diff --git a/HPXMLtoOpenStudio/measure.rb b/HPXMLtoOpenStudio/measure.rb
index 93bbd7cd54..aeb4a6cbc1 100644
--- a/HPXMLtoOpenStudio/measure.rb
+++ b/HPXMLtoOpenStudio/measure.rb
@@ -126,6 +126,14 @@ def run(model, runner, user_arguments)
       # Write updated HPXML object (w/ defaults) to file for inspection
       XMLHelper.write_file(hpxml.to_doc, args[:hpxml_defaults_path])
 
+      # When modeling whole SFA/MF buildings, remove shared systems upfront
+      # from the HPXML object; handle them at the end once the full model
+      # has been created.
+      shared_systems_map = {}
+      if hpxml.header.whole_sfa_or_mf_building_sim
+        shared_systems_map = hpxml.delete_shared_systems_serving_multiple_dwelling_units()
+      end
+
       # Create OpenStudio unit model(s)
       hpxml_osm_map = {}
       hpxml.buildings.each do |hpxml_bldg|
@@ -141,9 +149,12 @@ def run(model, runner, user_arguments)
         end
       end
 
-      # Merge unit models into final model
       if hpxml.buildings.size > 1
+        # Merge unit models into final model
         Model.merge_unit_models(model, hpxml_osm_map)
+
+        # Apply shared systems
+        HVAC.apply_shared_systems(runner, model, hpxml, hpxml_osm_map, shared_systems_map)
       end
 
       # Create EnergyPlus outputs
diff --git a/HPXMLtoOpenStudio/measure.xml b/HPXMLtoOpenStudio/measure.xml
index 06ad1d4ea2..37f55833e2 100644
--- a/HPXMLtoOpenStudio/measure.xml
+++ b/HPXMLtoOpenStudio/measure.xml
@@ -3,8 +3,8 @@
   <schema_version>3.1</schema_version>
   <name>hpxm_lto_openstudio</name>
   <uid>b1543b30-9465-45ff-ba04-1d1f85e763bc</uid>
-  <version_id>f4cd501c-adec-4c3a-9376-452d8d727f7f</version_id>
-  <version_modified>2025-01-17T20:55:30Z</version_modified>
+  <version_id>838a1d99-9311-4e07-8030-d7ccbe3a0268</version_id>
+  <version_modified>2025-01-17T20:57:50Z</version_modified>
   <xml_checksum>D8922A73</xml_checksum>
   <class_name>HPXMLtoOpenStudio</class_name>
   <display_name>HPXML to OpenStudio Translator</display_name>
@@ -183,7 +183,7 @@
       <filename>measure.rb</filename>
       <filetype>rb</filetype>
       <usage_type>script</usage_type>
-      <checksum>28965567</checksum>
+      <checksum>CF1DFD2B</checksum>
     </file>
     <file>
       <filename>airflow.rb</filename>
@@ -327,7 +327,7 @@
       <filename>defaults.rb</filename>
       <filetype>rb</filetype>
       <usage_type>resource</usage_type>
-      <checksum>960CBA4B</checksum>
+      <checksum>AF3ABAB4</checksum>
     </file>
     <file>
       <filename>energyplus.rb</filename>
@@ -357,7 +357,7 @@
       <filename>hpxml.rb</filename>
       <filetype>rb</filetype>
       <usage_type>resource</usage_type>
-      <checksum>02D037A8</checksum>
+      <checksum>DBB17DFA</checksum>
     </file>
     <file>
       <filename>hpxml_schema/HPXML.xsd</filename>
@@ -375,7 +375,7 @@
       <filename>hpxml_schematron/EPvalidator.xml</filename>
       <filetype>xml</filetype>
       <usage_type>resource</usage_type>
-      <checksum>A5F3FD24</checksum>
+      <checksum>171A79BF</checksum>
     </file>
     <file>
       <filename>hpxml_schematron/iso-schematron.xsd</filename>
@@ -387,13 +387,13 @@
       <filename>hvac.rb</filename>
       <filetype>rb</filetype>
       <usage_type>resource</usage_type>
-      <checksum>4051AA19</checksum>
+      <checksum>CB83A9FA</checksum>
     </file>
     <file>
       <filename>hvac_sizing.rb</filename>
       <filetype>rb</filetype>
       <usage_type>resource</usage_type>
-      <checksum>B3CA4DE5</checksum>
+      <checksum>E0568EB0</checksum>
     </file>
     <file>
       <filename>internal_gains.rb</filename>
@@ -447,7 +447,7 @@
       <filename>model.rb</filename>
       <filetype>rb</filetype>
       <usage_type>resource</usage_type>
-      <checksum>F4C2E38F</checksum>
+      <checksum>8E0D2DC7</checksum>
     </file>
     <file>
       <filename>output.rb</filename>
@@ -633,7 +633,7 @@
       <filename>waterheater.rb</filename>
       <filetype>rb</filetype>
       <usage_type>resource</usage_type>
-      <checksum>ECEBF85F</checksum>
+      <checksum>38B70C98</checksum>
     </file>
     <file>
       <filename>weather.rb</filename>
diff --git a/HPXMLtoOpenStudio/resources/defaults.rb b/HPXMLtoOpenStudio/resources/defaults.rb
index ee3accbadd..cfa58dfbed 100644
--- a/HPXMLtoOpenStudio/resources/defaults.rb
+++ b/HPXMLtoOpenStudio/resources/defaults.rb
@@ -72,7 +72,7 @@ def self.apply(runner, hpxml, hpxml_bldg, weather, schedules_file: nil, convert_
     apply_doors(hpxml_bldg)
     apply_partition_wall_mass(hpxml_bldg)
     apply_furniture_mass(hpxml_bldg)
-    apply_hvac(runner, hpxml_bldg, weather, convert_shared_systems, unit_num)
+    apply_hvac(runner, hpxml.header, hpxml_bldg, weather, convert_shared_systems, unit_num)
     apply_hvac_control(hpxml_bldg, schedules_file, eri_version)
     apply_hvac_distribution(hpxml_bldg)
     apply_infiltration(hpxml_bldg)
@@ -237,6 +237,13 @@ def self.apply_header(hpxml_header, hpxml_bldg, weather)
         unavailable_period.natvent_availability_isdefaulted = true
       end
     end
+
+    if hpxml_header.shared_boiler_operation.nil?
+      if hpxml_bldg.heating_systems.select { |htg| htg.heating_system_type == HPXML::HVACTypeBoiler && htg.is_shared_system_serving_multiple_dwelling_units }.size > 0
+        hpxml_header.shared_boiler_operation = HPXML::SharedBoilerOperationSequenced
+        hpxml_header.shared_boiler_operation_isdefaulted = true
+      end
+    end
   end
 
   # Assigns default values for omitted optional inputs in the HPXML::BuildingHeader object
@@ -1828,14 +1835,15 @@ def self.apply_furniture_mass(hpxml_bldg)
   # HPXML::CoolingSystem, and HPXML::HeatPump objects
   #
   # @param runner [OpenStudio::Measure::OSRunner] Object typically used to display warnings
+  # @param hpxml_header [HPXML::Header] HPXML Header object (one per HPXML file)
   # @param hpxml_bldg [HPXML::Building] HPXML Building object representing an individual dwelling unit
   # @param weather [WeatherFile] Weather object containing EPW information
   # @param convert_shared_systems [Boolean] Whether to convert shared systems to equivalent in-unit systems per ANSI/RESNET/ICC 301
   # @param unit_num [Integer] Dwelling unit number
   # @return [nil]
-  def self.apply_hvac(runner, hpxml_bldg, weather, convert_shared_systems, unit_num)
+  def self.apply_hvac(runner, hpxml_header, hpxml_bldg, weather, convert_shared_systems, unit_num)
     if convert_shared_systems
-      HVAC.apply_shared_systems(hpxml_bldg)
+      HVAC.convert_shared_systems_to_in_unit_systems(hpxml_bldg, hpxml_header)
     end
 
     # Convert negative values (e.g., -1) to nil as appropriate
@@ -2500,6 +2508,35 @@ def self.apply_hvac_control(hpxml_bldg, schedules_file, eri_version)
   # @param hpxml_bldg [HPXML::Building] HPXML Building object representing an individual dwelling unit
   # @return [nil]
   def self.apply_hvac_distribution(hpxml_bldg)
+    # Hydronic distribution
+    hpxml_bldg.hvac_distributions.each do |hvac_distribution|
+      next unless hvac_distribution.hvac_systems.any? { |h| h.is_a?(HPXML::HeatingSystem) && h.heating_system_type == HPXML::HVACTypeBoiler }
+
+      # Supply/return loop temperatures
+      default_delta_t = 20.0 # deg-F
+      if hvac_distribution.hydronic_supply_temp.nil?
+        if not hvac_distribution.hydronic_return_temp.nil?
+          hvac_distribution.hydronic_supply_temp = hvac_distribution.hydronic_return_temp + default_delta_t # deg-F
+        else
+          hvac_distribution.hydronic_supply_temp = 180.0 # deg-F
+        end
+        hvac_distribution.hydronic_supply_temp_isdefaulted = true
+      end
+      if hvac_distribution.hydronic_return_temp.nil?
+        hvac_distribution.hydronic_return_temp = hvac_distribution.hydronic_supply_temp - default_delta_t # deg-F
+        hvac_distribution.hydronic_return_temp_isdefaulted = true
+      end
+      if hvac_distribution.hydronic_trvs.nil?
+        hvac_distribution.hydronic_trvs = true
+        hvac_distribution.hydronic_trvs_isdefaulted = true
+      end
+      if hvac_distribution.hydronic_variable_speed_pump.nil?
+        hvac_distribution.hydronic_variable_speed_pump = false
+        hvac_distribution.hydronic_variable_speed_pump_isdefaulted = true
+      end
+    end
+
+    # Air distribution
     ncfl_ag = hpxml_bldg.building_construction.number_of_conditioned_floors_above_grade
     ncfl = hpxml_bldg.building_construction.number_of_conditioned_floors
 
diff --git a/HPXMLtoOpenStudio/resources/hpxml.rb b/HPXMLtoOpenStudio/resources/hpxml.rb
index 709966b085..51f6e59258 100644
--- a/HPXMLtoOpenStudio/resources/hpxml.rb
+++ b/HPXMLtoOpenStudio/resources/hpxml.rb
@@ -368,6 +368,8 @@ class HPXML < Object
   ScheduleRegular = 'regular schedule'
   ScheduleAvailable = 'always available'
   ScheduleUnavailable = 'always unavailable'
+  SharedBoilerOperationSequenced = 'sequenced'
+  SharedBoilerOperationSimultaneous = 'simultaneous'
   ShieldingExposed = 'exposed'
   ShieldingNormal = 'normal'
   ShieldingWellShielded = 'well-shielded'
@@ -718,6 +720,28 @@ def has_fuels(building_id = nil)
     return has_fuel
   end
 
+  # Delete any shared HVAC systems that are actually modeled as systems serving multiple dwelling units.
+  # Shared systems that are modeled as equivalent in-unit systems per ANSI 301 are not deleted.
+  #
+  # @return [Hash] Map of HPXML Building => [deleted_systems]
+  def delete_shared_systems_serving_multiple_dwelling_units()
+    deleted_systems_map = {}
+    buildings.each do |hpxml_bldg|
+      hpxml_bldg.hvac_systems.each do |hvac_system|
+        next unless hvac_system.is_shared_system_serving_multiple_dwelling_units
+
+        deleted_systems_map[hpxml_bldg] = [] if deleted_systems_map[hpxml_bldg].nil?
+        deleted_systems_map[hpxml_bldg] << hvac_system
+      end
+    end
+    deleted_systems_map.values.each do |deleted_systems|
+      deleted_systems.reverse_each do |deleted_system|
+        deleted_system.delete
+      end
+    end
+    return deleted_systems_map
+  end
+
   # Object to store additional properties on an HPXML object that are not intended
   # to end up in the HPXML file. For example, you can store the OpenStudio::Model::Space
   # object for an appliance.
@@ -866,6 +890,7 @@ def initialize(hpxml_element, *args, **kwargs)
              :software_program_version,                    # [String] SoftwareInfo/SoftwareProgramVersion
              :apply_ashrae140_assumptions,                 # [Boolean] SoftwareInfo/extension/ApplyASHRAE140Assumptions
              :whole_sfa_or_mf_building_sim,                # [Boolean] SoftwareInfo/extension/WholeSFAorMFBuildingSimulation
+             :shared_boiler_operation,                     # [String] SoftwareInfo/extension/SharedHVACSizingControl/SharedBoilerOperation (HPXML::SharedBoilerXXX)
              :eri_calculation_version,                     # [String] SoftwareInfo/extension/ERICalculation/Version
              :co2index_calculation_version,                # [String] SoftwareInfo/extension/CO2IndexCalculation/Version
              :energystar_calculation_version,              # [String] SoftwareInfo/extension/EnergyStarCalculation/Version
@@ -929,6 +954,10 @@ def to_doc(hpxml_doc)
       XMLHelper.add_element(software_info, 'SoftwareProgramVersion', @software_program_version, :string) unless @software_program_version.nil?
       XMLHelper.add_extension(software_info, 'ApplyASHRAE140Assumptions', @apply_ashrae140_assumptions, :boolean) unless @apply_ashrae140_assumptions.nil?
       XMLHelper.add_extension(software_info, 'WholeSFAorMFBuildingSimulation', @whole_sfa_or_mf_building_sim, :boolean) unless @whole_sfa_or_mf_building_sim.nil?
+      if not @shared_boiler_operation.nil?
+        hvac_sizing_control = XMLHelper.create_elements_as_needed(software_info, ['extension', 'SharedHVACSizingControl'])
+        XMLHelper.add_element(hvac_sizing_control, 'SharedBoilerOperation', @shared_boiler_operation, :string, @shared_boiler_operation_isdefaulted)
+      end
       { 'ERICalculation' => @eri_calculation_version,
         'CO2IndexCalculation' => @co2index_calculation_version,
         'EnergyStarCalculation' => @energystar_calculation_version,
@@ -992,6 +1021,7 @@ def from_doc(hpxml)
       @heat_pump_backup_heating_capacity_increment = XMLHelper.get_value(hpxml, 'SoftwareInfo/extension/SimulationControl/AdvancedResearchFeatures/HeatPumpBackupCapacityIncrement', :float)
       @apply_ashrae140_assumptions = XMLHelper.get_value(hpxml, 'SoftwareInfo/extension/ApplyASHRAE140Assumptions', :boolean)
       @whole_sfa_or_mf_building_sim = XMLHelper.get_value(hpxml, 'SoftwareInfo/extension/WholeSFAorMFBuildingSimulation', :boolean)
+      @shared_boiler_operation = XMLHelper.get_value(hpxml, 'SoftwareInfo/extension/SharedHVACSizingControl/SharedBoilerOperation', :string)
       @emissions_scenarios.from_doc(hpxml)
       @utility_bill_scenarios.from_doc(hpxml)
       @unavailable_periods.from_doc(hpxml)
@@ -2155,24 +2185,26 @@ def check_for_errors
         errors << 'More than one cooling system designated as the primary.'
       end
 
-      # Check for at most 1 shared heating system and 1 shared cooling system
-      num_htg_shared = 0
-      num_clg_shared = 0
-      (@heating_systems + @heat_pumps).each do |hvac_system|
-        next unless hvac_system.is_shared_system
+      if not @parent_object.header.whole_sfa_or_mf_building_sim
+        # Check for at most 1 shared heating system and 1 shared cooling system
+        num_htg_shared = 0
+        num_clg_shared = 0
+        (@heating_systems + @heat_pumps).each do |hvac_system|
+          next unless hvac_system.is_shared_system
 
-        num_htg_shared += 1
-      end
-      (@cooling_systems + @heat_pumps).each do |hvac_system|
-        next unless hvac_system.is_shared_system
+          num_htg_shared += 1
+        end
+        (@cooling_systems + @heat_pumps).each do |hvac_system|
+          next unless hvac_system.is_shared_system
 
-        num_clg_shared += 1
-      end
-      if num_htg_shared > 1
-        errors << 'More than one shared heating system found.'
-      end
-      if num_clg_shared > 1
-        errors << 'More than one shared cooling system found.'
+          num_clg_shared += 1
+        end
+        if num_htg_shared > 1
+          errors << 'More than one shared heating system found.'
+        end
+        if num_clg_shared > 1
+          errors << 'More than one shared cooling system found.'
+        end
       end
 
       return errors
@@ -6407,6 +6439,7 @@ def initialize(hpxml_element, *args, **kwargs)
     CLASS_ATTRS = [:heating_detailed_performance_data] # [HPXML::HeatingDetailedPerformanceData]
     ATTRS = [:primary_system,                   # [Boolean] ../PrimarySystems/PrimaryHeatingSystem/@id
              :id,                               # [String] SystemIdentifier/@id
+             :sameas_id,                        # [String] SystemIdentifier/@sameas
              :attached_to_zone_idref,           # [String] AttachedToZone/@idref
              :location,                         # [String] UnitLocation (HPXML::LocationXXX)
              :year_installed,                   # [Integer] YearInstalled
@@ -6514,6 +6547,35 @@ def is_heat_pump_backup_system
       return !primary_heat_pump.nil?
     end
 
+    # Returns whether if we are modeling a whole MF building and the shared system is explicitly modeled.
+    # Shared systems that are modeled as equivalent in-unit systems per ANSI 301 are not included.
+    #
+    # @return [Boolean] True if modeling a whole MF building and its a shared system
+    def is_shared_system_serving_multiple_dwelling_units
+      if @parent_object.parent_object.header.whole_sfa_or_mf_building_sim
+        actual_system = self
+        if !@sameas_id.nil?
+          actual_system = sameas
+        end
+
+        if actual_system.is_shared_system
+          # Currently central boilers are the only technology explicitly modeled as serving multiple dwelling units
+          if actual_system.is_a?(HPXML::HeatingSystem) && actual_system.heating_system_type == HPXML::HVACTypeBoiler
+            return true
+          end
+        end
+      end
+
+      return false
+    end
+
+    # Returns the shared object specified elsewhere in the HPXML.
+    #
+    # @return [HPXML::HeatingSystem] HeatingSystem object linked by sameas attribute
+    def sameas
+      return HPXML::get_sameas_obj(@parent_object.parent_object, @sameas_id)
+    end
+
     # Deletes the current object from the array.
     #
     # @return [nil]
@@ -6549,6 +6611,7 @@ def to_doc(building)
       heating_system = XMLHelper.add_element(hvac_plant, 'HeatingSystem')
       sys_id = XMLHelper.add_element(heating_system, 'SystemIdentifier')
       XMLHelper.add_attribute(sys_id, 'id', @id)
+      XMLHelper.add_attribute(sys_id, 'sameas', @sameas_id) unless @sameas_id.nil?
       if not @attached_to_zone_idref.nil?
         zone_attached = XMLHelper.add_element(heating_system, 'AttachedToZone')
         XMLHelper.add_attribute(zone_attached, 'idref', @attached_to_zone_idref)
@@ -6619,6 +6682,7 @@ def from_doc(heating_system)
       return if heating_system.nil?
 
       @id = HPXML::get_id(heating_system)
+      @sameas_id = HPXML::get_sameas_id(heating_system)
       @attached_to_zone_idref = HPXML::get_idref(XMLHelper.get_elements(heating_system, 'AttachedToZone')[0])
       @location = XMLHelper.get_value(heating_system, 'UnitLocation', :string)
       @year_installed = XMLHelper.get_value(heating_system, 'YearInstalled', :integer)
@@ -6705,6 +6769,7 @@ def initialize(hpxml_element, *args, **kwargs)
     CLASS_ATTRS = [:cooling_detailed_performance_data] # [HPXML::CoolingDetailedPerformanceData]
     ATTRS = [:primary_system,                                      # [Boolean] ../PrimarySystems/PrimaryCoolingSystem/@idref
              :id,                                                  # [String] SystemIdentifier/@id
+             :sameas_id,                                           # [String] SystemIdentifier/@sameas
              :attached_to_zone_idref,                              # [String] AttachedToZone/@idref
              :location,                                            # [String] UnitLocation (HPXML::LocationXXX)
              :year_installed,                                      # [Integer] YearInstalled
@@ -6795,6 +6860,22 @@ def has_integrated_heating
       return true
     end
 
+    # Returns whether if we are modeling a whole MF building and the shared system is explicitly modeled.
+    # Shared systems that are modeled as equivalent in-unit systems per ANSI 301 are not included.
+    #
+    # @return [Boolean] True if modeling a whole MF building and its a shared system
+    def is_shared_system_serving_multiple_dwelling_units
+      # Currently no shared cooling systems are explicitly modeled
+      return false
+    end
+
+    # Returns the shared object specified elsewhere in the HPXML.
+    #
+    # @return [HPXML::CoolingSystem] CoolingSystem object linked by sameas attribute
+    def sameas
+      return HPXML::get_sameas_obj(@parent_object.parent_object, @sameas_id)
+    end
+
     # Deletes the current object from the array.
     #
     # @return [nil]
@@ -6830,6 +6911,7 @@ def to_doc(building)
       cooling_system = XMLHelper.add_element(hvac_plant, 'CoolingSystem')
       sys_id = XMLHelper.add_element(cooling_system, 'SystemIdentifier')
       XMLHelper.add_attribute(sys_id, 'id', @id)
+      XMLHelper.add_attribute(sys_id, 'sameas', @sameas_id) unless @sameas_id.nil?
       if not @attached_to_zone_idref.nil?
         zone_attached = XMLHelper.add_element(cooling_system, 'AttachedToZone')
         XMLHelper.add_attribute(zone_attached, 'idref', @attached_to_zone_idref)
@@ -6910,6 +6992,7 @@ def from_doc(cooling_system)
       return if cooling_system.nil?
 
       @id = HPXML::get_id(cooling_system)
+      @sameas_id = HPXML::get_sameas_id(cooling_system)
       @attached_to_zone_idref = HPXML::get_idref(XMLHelper.get_elements(cooling_system, 'AttachedToZone')[0])
       @location = XMLHelper.get_value(cooling_system, 'UnitLocation', :string)
       @year_installed = XMLHelper.get_value(cooling_system, 'YearInstalled', :integer)
@@ -7003,6 +7086,7 @@ def initialize(hpxml_element, *args, **kwargs)
     ATTRS = [:primary_heating_system,              # [Boolean] ../PrimarySystems/PrimaryHeatingSystem/@idref
              :primary_cooling_system,              # [Boolean] ../PrimarySystems/PrimaryCoolingSystem/@idref
              :id,                                  # [String] SystemIdentifier/@id
+             :sameas_id,                           # [String] SystemIdentifier/@sameas
              :attached_to_zone_idref,              # [String] AttachedToZone/@idref
              :location,                            # [String] UnitLocation (HPXML::LocationXXX)
              :year_installed,                      # [Integer] YearInstalled
@@ -7141,6 +7225,22 @@ def backup_system
       end
     end
 
+    # Returns whether if we are modeling a whole MF building and the shared system is explicitly modeled.
+    # Shared systems that are modeled as equivalent in-unit systems per ANSI 301 are not included.
+    #
+    # @return [Boolean] True if modeling a whole MF building and its a shared system
+    def is_shared_system_serving_multiple_dwelling_units
+      # Currently no shared heat pumps are explicitly modeled
+      return false
+    end
+
+    # Returns the shared object specified elsewhere in the HPXML.
+    #
+    # @return [HPXML::HeatPump] HeatPump object linked by sameas attribute
+    def sameas
+      return HPXML::get_sameas_obj(@parent_object.parent_object, @sameas_id)
+    end
+
     # Deletes the current object from the array.
     #
     # @return [nil]
@@ -7178,6 +7278,7 @@ def to_doc(building)
       heat_pump = XMLHelper.add_element(hvac_plant, 'HeatPump')
       sys_id = XMLHelper.add_element(heat_pump, 'SystemIdentifier')
       XMLHelper.add_attribute(sys_id, 'id', @id)
+      XMLHelper.add_attribute(sys_id, 'sameas', @sameas_id) unless @sameas_id.nil?
       if not @attached_to_zone_idref.nil?
         zone_attached = XMLHelper.add_element(heat_pump, 'AttachedToZone')
         XMLHelper.add_attribute(zone_attached, 'idref', @attached_to_zone_idref)
@@ -7301,6 +7402,7 @@ def from_doc(heat_pump)
       return if heat_pump.nil?
 
       @id = HPXML::get_id(heat_pump)
+      @sameas_id = HPXML::get_sameas_id(heat_pump)
       @attached_to_zone_idref = HPXML::get_idref(XMLHelper.get_elements(heat_pump, 'AttachedToZone')[0])
       @location = XMLHelper.get_value(heat_pump, 'UnitLocation', :string)
       @year_installed = XMLHelper.get_value(heat_pump, 'YearInstalled', :integer)
@@ -7724,11 +7826,16 @@ def initialize(hpxml_bldg, *args, **kwargs)
                    :ducts,                     # [HPXML::Ducts]
                    :manualj_duct_loads]        # [HPXML::ManualJDuctLoads]
     ATTRS = [:id,                            # [String] SystemIdentifier/@id
+             :sameas_id,                     # [String] SystemIdentifier/@sameas
              :distribution_system_type,      # [String] DistributionSystemType/* (HPXML::HVACDistributionTypeXXX)
              :number_of_return_registers,    # [Integer] DistributionSystemType/AirDistribution/NumberofReturnRegisters
              :air_type,                      # [String] DistributionSystemType/AirDistribution/AirDistributionType (HPXML::AirTypeXXX)
              :manualj_blower_fan_heat_btuh,  # [Double] DistributionSystemType/AirDistribution/extension/ManualJInputs/BlowerFanHeatBtuh (Btu/hr)
              :hydronic_type,                 # [String] DistributionSystemType/HydronicDistribution/HydronicDistributionType (HPXML::HydronicTypeXXX)
+             :hydronic_supply_temp,          # [Double] DistributionSystemType/HydronicDistribution/SupplyTemperature (F)
+             :hydronic_return_temp,          # [Double] DistributionSystemType/HydronicDistribution/ReturnTemperature (F)
+             :hydronic_trvs,                 # [Boolean] DistributionSystemType/HydronicDistribution/PumpandZoneValve/ThermostaticRadiatorValves
+             :hydronic_variable_speed_pump,  # [Boolean] DistributionSystemType/HydronicDistribution/PumpandZoneValve/VariableSpeedPump
              :manualj_hot_water_piping_btuh, # [Double] DistributionSystemType/HydronicDistribution/extension/ManualJInputs/HotWaterPipingBtuh (Btu/hr)
              :annual_heating_dse,            # [Double] DistributionSystemType/Other/AnnualHeatingDistributionSystemEfficiency (frac)
              :annual_cooling_dse,            # [Double] DistributionSystemType/Other/AnnualCoolingDistributionSystemEfficiency (frac)
@@ -7763,16 +7870,25 @@ def hvac_systems
         end
       end
 
-      if num_clg > 1
-        fail "Multiple cooling systems found attached to distribution system '#{@id}'."
-      end
-      if num_htg > 1
-        fail "Multiple heating systems found attached to distribution system '#{@id}'."
+      if not @parent_object.parent_object.header.whole_sfa_or_mf_building_sim
+        if num_clg > 1
+          fail "Multiple cooling systems found attached to distribution system '#{@id}'."
+        end
+        if num_htg > 1
+          fail "Multiple heating systems found attached to distribution system '#{@id}'."
+        end
       end
 
       return list
     end
 
+    # Returns the shared system object elsewhere in the HPXML.
+    #
+    # @return [HPXML::HVACDistribution] HVACDistribution object linked by sameas attribute
+    def sameas
+      return HPXML::get_sameas_obj(@parent_object.parent_object, @sameas_id)
+    end
+
     # Deletes the current object from the array.
     #
     # @return [nil]
@@ -7814,6 +7930,7 @@ def to_doc(building)
       hvac_distribution = XMLHelper.add_element(hvac, 'HVACDistribution')
       sys_id = XMLHelper.add_element(hvac_distribution, 'SystemIdentifier')
       XMLHelper.add_attribute(sys_id, 'id', @id)
+      XMLHelper.add_attribute(sys_id, 'sameas', @sameas_id) unless @sameas_id.nil?
       if [HVACDistributionTypeAir, HVACDistributionTypeHydronic].include? @distribution_system_type
         distribution_system_type_el = XMLHelper.add_element(hvac_distribution, 'DistributionSystemType')
         XMLHelper.add_element(distribution_system_type_el, @distribution_system_type)
@@ -7823,13 +7940,18 @@ def to_doc(building)
         XMLHelper.add_element(distribution_system_type_el, 'Other', @distribution_system_type, :string)
         XMLHelper.add_element(hvac_distribution, 'AnnualHeatingDistributionSystemEfficiency', @annual_heating_dse, :float) unless @annual_heating_dse.nil?
         XMLHelper.add_element(hvac_distribution, 'AnnualCoolingDistributionSystemEfficiency', @annual_cooling_dse, :float) unless @annual_cooling_dse.nil?
-      else
-        fail "Unexpected distribution_system_type '#{@distribution_system_type}'."
       end
 
       if [HPXML::HVACDistributionTypeHydronic].include? @distribution_system_type
         hydronic_distribution = XMLHelper.get_element(hvac_distribution, 'DistributionSystemType/HydronicDistribution')
         XMLHelper.add_element(hydronic_distribution, 'HydronicDistributionType', @hydronic_type, :string) unless @hydronic_type.nil?
+        XMLHelper.add_element(hydronic_distribution, 'SupplyTemperature', @hydronic_supply_temp, :float, @hydronic_supply_temp_isdefaulted) unless @hydronic_supply_temp.nil?
+        XMLHelper.add_element(hydronic_distribution, 'ReturnTemperature', @hydronic_return_temp, :float, @hydronic_return_temp_isdefaulted) unless @hydronic_return_temp.nil?
+        if (not @hydronic_trvs.nil?) || (not @hydronic_variable_speed_pump.nil?)
+          pump_and_zone_valve = XMLHelper.add_element(hydronic_distribution, 'PumpandZoneValve')
+          XMLHelper.add_element(pump_and_zone_valve, 'ThermostaticRadiatorValves', @hydronic_trvs, :boolean, @hydronic_trvs_isdefaulted) unless @hydronic_trvs.nil?
+          XMLHelper.add_element(pump_and_zone_valve, 'VariableSpeedPump', @hydronic_variable_speed_pump, :boolean, @hydronic_variable_speed_pump_isdefaulted) unless @hydronic_variable_speed_pump.nil?
+        end
         if not @manualj_hot_water_piping_btuh.nil?
           manualj_inputs = XMLHelper.create_elements_as_needed(hydronic_distribution, ['extension', 'ManualJInputs'])
           XMLHelper.add_element(manualj_inputs, 'HotWaterPipingBtuh', @manualj_hot_water_piping_btuh, :float, @manualj_hot_water_piping_btuh_isdefaulted)
@@ -7857,6 +7979,7 @@ def from_doc(hvac_distribution)
       return if hvac_distribution.nil?
 
       @id = HPXML::get_id(hvac_distribution)
+      @sameas_id = HPXML::get_sameas_id(hvac_distribution)
       @distribution_system_type = XMLHelper.get_child_name(hvac_distribution, 'DistributionSystemType')
       if @distribution_system_type == 'Other'
         @distribution_system_type = XMLHelper.get_value(XMLHelper.get_element(hvac_distribution, 'DistributionSystemType'), 'Other', :string)
@@ -7870,6 +7993,10 @@ def from_doc(hvac_distribution)
 
       if not hydronic_distribution.nil?
         @hydronic_type = XMLHelper.get_value(hydronic_distribution, 'HydronicDistributionType', :string)
+        @hydronic_supply_temp = XMLHelper.get_value(hydronic_distribution, 'SupplyTemperature', :float)
+        @hydronic_return_temp = XMLHelper.get_value(hydronic_distribution, 'ReturnTemperature', :float)
+        @hydronic_trvs = XMLHelper.get_value(hydronic_distribution, 'PumpandZoneValve/ThermostaticRadiatorValves', :boolean)
+        @hydronic_variable_speed_pump = XMLHelper.get_value(hydronic_distribution, 'PumpandZoneValve/VariableSpeedPump', :boolean)
         @manualj_hot_water_piping_btuh = XMLHelper.get_value(hydronic_distribution, 'extension/ManualJInputs/HotWaterPipingBtuh', :float)
       end
       if not air_distribution.nil?
diff --git a/HPXMLtoOpenStudio/resources/hpxml_schematron/EPvalidator.xml b/HPXMLtoOpenStudio/resources/hpxml_schematron/EPvalidator.xml
index 249e255304..64dfe8a553 100644
--- a/HPXMLtoOpenStudio/resources/hpxml_schematron/EPvalidator.xml
+++ b/HPXMLtoOpenStudio/resources/hpxml_schematron/EPvalidator.xml
@@ -1031,10 +1031,10 @@
   
   <sch:pattern>
     <sch:title>[HeatingSystem]</sch:title>
-    <sch:rule context='/h:HPXML/h:Building/h:BuildingDetails/h:Systems/h:HVAC/h:HVACPlant/h:HeatingSystem'>
+    <sch:rule context='/h:HPXML/h:Building/h:BuildingDetails/h:Systems/h:HVAC/h:HVACPlant/h:HeatingSystem[not(h:SystemIdentifier/@sameas)]'>
       <sch:assert role='ERROR' test='count(h:AttachedToZone) &lt;= 1'>Expected 0 or 1 element(s) for xpath: AttachedToZone</sch:assert>
       <sch:assert role='ERROR' test='count(../../h:HVACControl) = 1'>Expected 1 element(s) for xpath: ../../HVACControl</sch:assert> <!-- See [HVACControl=Heating] -->
-      <sch:assert role='ERROR' test='count(h:HeatingSystemType[h:ElectricResistance | h:Furnace | h:WallFurnace | h:FloorFurnace | h:Boiler | h:Stove | h:SpaceHeater | h:Fireplace]) = 1'>Expected 1 element(s) for xpath: HeatingSystemType[ElectricResistance | Furnace | WallFurnace | FloorFurnace | Boiler | Stove | SpaceHeater | Fireplace]</sch:assert> <!-- See [HeatingSystemType=Resistance] or [HeatingSystemType=Furnace] or [HeatingSystemType=WallFurnace] or [HeatingSystemType=FloorFurnace] or [HeatingSystemType=InUnitBoiler] or [HeatingSystemType=SharedBoiler] or [HeatingSystemType=Stove] or [HeatingSystemType=SpaceHeater] or [HeatingSystemType=Fireplace] -->
+      <sch:assert role='ERROR' test='count(h:HeatingSystemType[h:ElectricResistance | h:Furnace | h:WallFurnace | h:FloorFurnace | h:Boiler | h:Stove | h:SpaceHeater | h:Fireplace]) = 1'>Expected 1 element(s) for xpath: HeatingSystemType[ElectricResistance | Furnace | WallFurnace | FloorFurnace | Boiler | Stove | SpaceHeater | Fireplace]</sch:assert> <!-- See [HeatingSystemType=Resistance] or [HeatingSystemType=Furnace] or [HeatingSystemType=WallFurnace] or [HeatingSystemType=FloorFurnace] or [HeatingSystemType=InUnitBoiler] or [HeatingSystemType=SharedBoilerSingleUnit] or [HeatingSystemType=SharedBoilerWholeBuilding] or [HeatingSystemType=Stove] or [HeatingSystemType=SpaceHeater] or [HeatingSystemType=Fireplace] -->
       <sch:assert role='ERROR' test='count(h:extension/h:HeatingAutosizingFactor) &lt;= 1'>Expected 0 or 1 element(s) for xpath: extension/HeatingAutosizingFactor</sch:assert>
       <sch:assert role='ERROR' test='number(h:extension/h:HeatingAutosizingFactor) &gt; 0 or not (h:extension/h:HeatingAutosizingFactor)'>HeatingAutosizingFactor should be greater than 0.0</sch:assert>
       <sch:assert role='ERROR' test='count(h:extension/h:HeatingAutosizingLimit) &lt;= 1'>Expected 0 or 1 element(s) for xpath: extension/HeatingAutosizingLimit</sch:assert>
@@ -1145,10 +1145,27 @@
   </sch:pattern>
 
   <sch:pattern>
-    <sch:title>[HeatingSystemType=SharedBoiler]</sch:title>
-    <sch:rule context='/h:HPXML/h:Building/h:BuildingDetails/h:Systems/h:HVAC/h:HVACPlant/h:HeatingSystem[h:HeatingSystemType/h:Boiler and h:IsSharedSystem="true"]'>
+    <sch:title>[HeatingSystemType=SharedBoilerWholeBuilding]</sch:title>
+    <sch:rule context='/h:HPXML/h:Building/h:BuildingDetails/h:Systems/h:HVAC/h:HVACPlant/h:HeatingSystem[h:HeatingSystemType/h:Boiler and h:IsSharedSystem="true" and ../../../../../../h:SoftwareInfo/h:extension/h:WholeSFAorMFBuildingSimulation="true"]'>
       <sch:assert role='ERROR' test='count(../../../../h:BuildingSummary/h:BuildingConstruction[h:ResidentialFacilityType[text()="single-family attached" or text()="apartment unit"]]) = 1'>Expected 1 element(s) for xpath: ../../../../BuildingSummary/BuildingConstruction[ResidentialFacilityType[text()="single-family attached" or text()="apartment unit"]]</sch:assert>
-      <sch:assert role='ERROR' test='count(../../h:HVACDistribution/h:DistributionSystemType/h:HydronicDistribution/h:HydronicDistributionType[text()="radiator" or text()="baseboard" or text()="radiant floor" or text()="radiant ceiling" or text()="water loop"]) + count(../../h:HVACDistribution/h:DistributionSystemType/h:AirDistribution/h:AirDistributionType[text()="fan coil"]) &gt;= 1'>Expected 1 or more element(s) for xpath: ../../HVACDistribution/DistributionSystemType/HydronicDistribution/HydronicDistributionType[text()="radiator" or text()="baseboard" or text()="radiant floor" or text()="radiant ceiling" or text()="water loop"] | ../../HVACDistribution/DistributionSystemType/AirDistribution/AirDistributionType[text()="fan coil"]</sch:assert> <!-- See [HVACDistribution] or [HeatingSystemType=SharedBoilerWthFanCoil] or [HeatingSystemType=SharedBoilerWithWLHP] -->
+      <sch:assert role='ERROR' test='count(../../h:HVACDistribution/h:DistributionSystemType/h:HydronicDistribution/h:HydronicDistributionType[text()="baseboard"]) &gt;= 1'>Expected 1 or more element(s) for xpath: ../../HVACDistribution/DistributionSystemType/HydronicDistribution/HydronicDistributionType[text()="baseboard"]</sch:assert>
+      <sch:assert role='ERROR' test='count(h:DistributionSystem) = 1'>Expected 1 element(s) for xpath: DistributionSystem</sch:assert>
+      <sch:assert role='ERROR' test='count(h:HeatingSystemType/h:Boiler/h:PilotLight) &lt;= 1'>Expected 0 or 1 element(s) for xpath: HeatingSystemType/Boiler/PilotLight</sch:assert> <!-- See [HeatingSystem=HasPilotLight] -->
+      <sch:assert role='ERROR' test='count(h:HeatingSystemFuel) = 1'>Expected 1 element(s) for xpath: HeatingSystemFuel</sch:assert>
+      <sch:assert role='ERROR' test='h:HeatingSystemFuel[text()="electricity" or text()="natural gas" or text()="fuel oil" or text()="fuel oil 1" or text()="fuel oil 2" or text()="fuel oil 4" or text()="fuel oil 5/6" or text()="diesel" or text()="propane" or text()="kerosene" or text()="coal" or text()="coke" or text()="bituminous coal" or text()="wood" or text()="wood pellets"] or not(h:HeatingSystemFuel)'>Expected HeatingSystemFuel to be 'electricity' or 'natural gas' or 'fuel oil' or 'fuel oil 1' or 'fuel oil 2' or 'fuel oil 4' or 'fuel oil 5/6' or 'diesel' or 'propane' or 'kerosene' or 'coal' or 'coke' or 'bituminous coal' or 'wood' or 'wood pellets'</sch:assert>
+      <sch:assert role='ERROR' test='count(h:HeatingCapacity) = 1'>Expected 1 element(s) for xpath: HeatingCapacity</sch:assert>
+      <sch:assert role='ERROR' test='count(h:AnnualHeatingEfficiency[h:Units="AFUE"]/h:Value) = 1'>Expected 1 element(s) for xpath: AnnualHeatingEfficiency[Units="AFUE"]/Value</sch:assert>
+      <sch:assert role='ERROR' test='number(h:AnnualHeatingEfficiency[h:Units="AFUE"]/h:Value) &lt;= 1 or not(h:AnnualHeatingEfficiency[h:Units="AFUE"]/h:Value)'>Expected AnnualHeatingEfficiency[Units="AFUE"]/Value to be less than or equal to 1</sch:assert>
+      <!-- Warnings -->
+      <sch:report role='WARN' test='number(h:AnnualHeatingEfficiency[h:Units="AFUE"]/h:Value) &lt; 0.5'>AFUE should typically be greater than or equal to 0.5.</sch:report>
+    </sch:rule>
+  </sch:pattern>
+
+  <sch:pattern>
+    <sch:title>[HeatingSystemType=SharedBoilerSingleUnit]</sch:title>
+    <sch:rule context='/h:HPXML/h:Building/h:BuildingDetails/h:Systems/h:HVAC/h:HVACPlant/h:HeatingSystem[h:HeatingSystemType/h:Boiler and h:IsSharedSystem="true" and not(../../../../../../h:SoftwareInfo/h:extension/h:WholeSFAorMFBuildingSimulation="true")]'>
+      <sch:assert role='ERROR' test='count(../../../../h:BuildingSummary/h:BuildingConstruction[h:ResidentialFacilityType[text()="single-family attached" or text()="apartment unit"]]) = 1'>Expected 1 element(s) for xpath: ../../../../BuildingSummary/BuildingConstruction[ResidentialFacilityType[text()="single-family attached" or text()="apartment unit"]]</sch:assert>
+      <sch:assert role='ERROR' test='count(../../h:HVACDistribution/h:DistributionSystemType/h:HydronicDistribution/h:HydronicDistributionType[text()="radiator" or text()="baseboard" or text()="radiant floor" or text()="radiant ceiling" or text()="water loop"]) + count(../../h:HVACDistribution/h:DistributionSystemType/h:AirDistribution/h:AirDistributionType[text()="fan coil"]) &gt;= 1'>Expected 1 or more element(s) for xpath: ../../HVACDistribution/DistributionSystemType/HydronicDistribution/HydronicDistributionType[text()="radiator" or text()="baseboard" or text()="radiant floor" or text()="radiant ceiling" or text()="water loop"] | ../../HVACDistribution/DistributionSystemType/AirDistribution/AirDistributionType[text()="fan coil"]</sch:assert> <!-- See [HVACDistribution] or [HeatingSystemType=SharedBoilerSingleUnitWithFanCoil] or [HeatingSystemType=SharedBoilerWithWLHP] -->
       <sch:assert role='ERROR' test='count(h:UnitLocation) &lt;= 1'>Expected 0 or 1 element(s) for xpath: UnitLocation</sch:assert>
       <sch:assert role='ERROR' test='h:UnitLocation[text()="conditioned space" or text()="basement - unconditioned" or text()="basement - conditioned" or text()="attic - unvented" or text()="attic - vented" or text()="garage" or text()="crawlspace - unvented" or text()="crawlspace - vented" or text()="crawlspace - conditioned" or text()="other exterior" or text()="other housing unit" or text()="other heated space" or text()="other multifamily buffer space" or text()="other non-freezing space" or text()="roof deck" or text()="unconditioned space" or text()="manufactured home belly"] or not(h:UnitLocation)'>Expected UnitLocation to be 'conditioned space' or 'basement - unconditioned' or 'basement - conditioned' or 'attic - unvented' or 'attic - vented' or 'garage' or 'crawlspace - unvented' or 'crawlspace - vented' or 'crawlspace - conditioned' or 'other exterior' or 'other housing unit' or 'other heated space' or 'other multifamily buffer space' or 'other non-freezing space' or 'roof deck' or 'unconditioned space' or 'manufactured home belly'</sch:assert>
       <sch:assert role='ERROR' test='count(h:DistributionSystem) = 1'>Expected 1 element(s) for xpath: DistributionSystem</sch:assert>
@@ -1168,7 +1185,7 @@
   </sch:pattern>
 
   <sch:pattern>
-    <sch:title>[HeatingSystemType=SharedBoilerWthFanCoil]</sch:title>
+    <sch:title>[HeatingSystemType=SharedBoilerSingleUnitWithFanCoil]</sch:title>
     <sch:rule context='/h:HPXML/h:Building/h:BuildingDetails/h:Systems/h:HVAC/h:HVACPlant/h:HeatingSystem[h:HeatingSystemType/h:Boiler and h:IsSharedSystem="true" and ../../h:HVACDistribution/h:DistributionSystemType/h:AirDistribution/h:AirDistributionType[text()="fan coil"]]'>
       <sch:assert role='ERROR' test='count(h:ElectricAuxiliaryEnergy) + count(h:extension/h:FanCoilWatts) &lt;= 1'>Expected 0 or 1 element(s) for xpath: ElectricAuxiliaryEnergy | extension/FanCoilWatts</sch:assert>
       <sch:assert role='ERROR' test='number(h:extension/h:FanCoilWatts) &gt;= 0 or not(h:extension/h:FanCoilWatts)'>Expected extension/FanCoilWatts to be greater than or equal to 0</sch:assert>
@@ -1176,7 +1193,7 @@
   </sch:pattern>
   
   <sch:pattern>
-    <sch:title>[HeatingSystemType=SharedBoilerWithWLHP]</sch:title>
+    <sch:title>[HeatingSystemType=SharedBoilerSingleUnitWithWLHP]</sch:title>
     <sch:rule context='/h:HPXML/h:Building/h:BuildingDetails/h:Systems/h:HVAC/h:HVACPlant/h:HeatingSystem[h:HeatingSystemType/h:Boiler and h:IsSharedSystem="true" and ../../h:HVACDistribution/h:DistributionSystemType/h:HydronicDistribution/h:HydronicDistributionType[text()="water loop"]]'>
       <sch:assert role='ERROR' test='count(../h:HeatPump[h:HeatPumpType="water-loop-to-air"]/h:HeatingCapacity) &lt;= 1'>Expected 0 or 1 element(s) for xpath: ../HeatPump[HeatPumpType="water-loop-to-air"]/HeatingCapacity</sch:assert>
       <sch:assert role='ERROR' test='count(../h:HeatPump[h:HeatPumpType="water-loop-to-air"]/h:AnnualHeatingEfficiency[h:Units="COP"]/h:Value) = 1'>Expected 1 element(s) for xpath: ../HeatPump[HeatPumpType="water-loop-to-air"]/AnnualHeatingEfficiency[Units="COP"]/Value</sch:assert>
@@ -1838,7 +1855,7 @@
 
   <sch:pattern>
     <sch:title>[HVACDistribution]</sch:title>
-    <sch:rule context='/h:HPXML/h:Building/h:BuildingDetails/h:Systems/h:HVAC/h:HVACDistribution'>
+    <sch:rule context='/h:HPXML/h:Building/h:BuildingDetails/h:Systems/h:HVAC/h:HVACDistribution[not(h:SystemIdentifier/@sameas)]'>
       <sch:assert role='ERROR' test='count(h:DistributionSystemType[h:AirDistribution | h:HydronicDistribution | h:Other[text()="DSE"]]) = 1'>Expected 1 element(s) for xpath: DistributionSystemType[AirDistribution | HydronicDistribution | Other[text()="DSE"]]</sch:assert> <!-- See [HVACDistributionType=Air] or [HVACDistributionType=Hydronic] or [HVACDistributionType=DSE] -->
     </sch:rule>
   </sch:pattern>
@@ -1913,6 +1930,10 @@
     <sch:rule context='/h:HPXML/h:Building/h:BuildingDetails/h:Systems/h:HVAC/h:HVACDistribution/h:DistributionSystemType/h:HydronicDistribution'>
       <sch:assert role='ERROR' test='count(h:HydronicDistributionType) = 1'>Expected 1 element(s) for xpath: HydronicDistributionType</sch:assert>
       <sch:assert role='ERROR' test='h:HydronicDistributionType[text()="radiator" or text()="baseboard" or text()="radiant floor" or text()="radiant ceiling" or text()="water loop"] or not(h:HydronicDistributionType)'>Expected HydronicDistributionType to be 'radiator' or 'baseboard' or 'radiant floor' or 'radiant ceiling' or 'water loop'</sch:assert>
+      <sch:assert role='ERROR' test='count(h:SupplyTemperature) &lt;= 1'>Expected 0 or 1 element(s) for xpath: SupplyTemperature</sch:assert>
+      <sch:assert role='ERROR' test='count(h:ReturnTemperature) &lt;= 1'>Expected 0 or 1 element(s) for xpath: ReturnTemperature</sch:assert>
+      <sch:assert role='ERROR' test='count(h:PumpandZoneValve/h:ThermostaticRadiatorValves) &lt;= 1'>Expected 0 or 1 element(s) for xpath: PumpandZoneValve/ThermostaticRadiatorValves</sch:assert>
+      <sch:assert role='ERROR' test='count(h:PumpandZoneValve/h:VariableSpeedPump) &lt;= 1'>Expected 0 or 1 element(s) for xpath: PumpandZoneValve/VariableSpeedPump</sch:assert>
       <sch:assert role='ERROR' test='count(h:extension/h:ManualJInputs/h:HotWaterPipingBtuh) &lt;= 1'>Expected 0 or 1 element(s) for xpath: extension/ManualJInputs/HotWaterPipingBtuh</sch:assert>
       <sch:assert role='ERROR' test='number(h:extension/h:ManualJInputs/h:HotWaterPipingBtuh) &gt;= 0 or not(h:extension/h:ManualJInputs/h:HotWaterPipingBtuh)'>Expected extension/ManualJInputs/HotWaterPipingBtuh to be greater than or equal to 0</sch:assert>
     </sch:rule>
diff --git a/HPXMLtoOpenStudio/resources/hvac.rb b/HPXMLtoOpenStudio/resources/hvac.rb
index 4b945b462f..cdbe48822a 100644
--- a/HPXMLtoOpenStudio/resources/hvac.rb
+++ b/HPXMLtoOpenStudio/resources/hvac.rb
@@ -828,7 +828,8 @@ def self.apply_boiler(runner, model, heating_system, hvac_sequential_load_fracs,
     oat_low = nil
     oat_hwst_high = nil
     oat_hwst_low = nil
-    design_temp = 180.0 # F
+    supply_temp = heating_system.distribution_system.hydronic_supply_temp
+    return_temp = heating_system.distribution_system.hydronic_return_temp
 
     if oat_reset_enabled
       if oat_high.nil? || oat_low.nil? || oat_hwst_low.nil? || oat_hwst_high.nil?
@@ -845,8 +846,8 @@ def self.apply_boiler(runner, model, heating_system, hvac_sequential_load_fracs,
 
     loop_sizing = plant_loop.sizingPlant
     loop_sizing.setLoopType('Heating')
-    loop_sizing.setDesignLoopExitTemperature(UnitConversions.convert(design_temp, 'F', 'C'))
-    loop_sizing.setLoopDesignTemperatureDifference(UnitConversions.convert(20.0, 'deltaF', 'deltaC'))
+    loop_sizing.setDesignLoopExitTemperature(UnitConversions.convert(supply_temp, 'F', 'C'))
+    loop_sizing.setLoopDesignTemperatureDifference(UnitConversions.convert(supply_temp - return_temp, 'deltaF', 'deltaC'))
 
     # Pump
     pump_w = heating_system.electric_auxiliary_energy / 2.08
@@ -867,7 +868,7 @@ def self.apply_boiler(runner, model, heating_system, hvac_sequential_load_fracs,
       boiler_RatedHWRT = UnitConversions.convert(80.0, 'F', 'C')
       plr_Rated = 1.0
       plr_Design = 1.0
-      boiler_DesignHWRT = UnitConversions.convert(design_temp - 20.0, 'F', 'C')
+      boiler_DesignHWRT = UnitConversions.convert(return_temp, 'F', 'C')
       # Efficiency curves are normalized using 80F return water temperature, at 0.254PLR
       condBlr_TE_Coeff = [1.058343061, 0.052650153, 0.0087272, 0.001742217, 0.00000333715, 0.000513723]
       boilerEff_Norm = heating_system.heating_efficiency_afue / (condBlr_TE_Coeff[0] - condBlr_TE_Coeff[1] * plr_Rated - condBlr_TE_Coeff[2] * plr_Rated**2 - condBlr_TE_Coeff[3] * boiler_RatedHWRT + condBlr_TE_Coeff[4] * boiler_RatedHWRT**2 + condBlr_TE_Coeff[5] * boiler_RatedHWRT * plr_Rated)
@@ -918,7 +919,7 @@ def self.apply_boiler(runner, model, heating_system, hvac_sequential_load_fracs,
     supply_setpoint = Model.add_schedule_constant(
       model,
       name: "#{obj_name} hydronic heat supply setpoint",
-      value: UnitConversions.convert(design_temp, 'F', 'C'),
+      value: UnitConversions.convert(supply_temp, 'F', 'C'),
       limits: EPlus::ScheduleTypeLimitsTemperature
     )
 
@@ -939,11 +940,11 @@ def self.apply_boiler(runner, model, heating_system, hvac_sequential_load_fracs,
     pipe_demand_outlet.addToNode(plant_loop.demandOutletNode)
 
     bb_ua = UnitConversions.convert(heating_system.heating_capacity, 'Btu/hr', 'W') / UnitConversions.convert(UnitConversions.convert(loop_sizing.designLoopExitTemperature, 'C', 'F') - 10.0 - 95.0, 'deltaF', 'deltaC') * 3.0 # W/K
-    max_water_flow = UnitConversions.convert(heating_system.heating_capacity, 'Btu/hr', 'W') / UnitConversions.convert(20.0, 'deltaF', 'deltaC') / 4.186 / 998.2 / 1000.0 * 2.0 # m^3/s
-    fan_cfm = 400.0 * UnitConversions.convert(heating_system.heating_capacity, 'Btu/hr', 'ton') # CFM; assumes 400 cfm/ton
+    max_water_flow = UnitConversions.convert(heating_system.heating_capacity, 'Btu/hr', 'W') / loop_sizing.loopDesignTemperatureDifference / 4.186 / 998.2 / 1000.0 * 2.0 # m^3/s
 
     if heating_system.distribution_system.air_type.to_s == HPXML::AirTypeFanCoil
       # Fan
+      fan_cfm = 400.0 * UnitConversions.convert(heating_system.heating_capacity, 'Btu/hr', 'ton') # CFM; assumes 400 cfm/ton
       fan = create_supply_fan(model, obj_name, 0.0, [fan_cfm]) # fan energy included in above pump via Electric Auxiliary Energy (EAE)
 
       # Heating Coil
@@ -5222,13 +5223,186 @@ def self.apply_advanced_defrost(model, htg_coil, air_loop_unitary, conditioned_s
   end
 
   # TODO
+  def self.apply_shared_systems(runner, model, hpxml, hpxml_osm_map, shared_systems_map)
+    hvac_unavailable_periods = { htg: Schedule.get_unavailable_periods(runner, SchedulesFile::Columns[:SpaceHeating].name, hpxml.header.unavailable_periods),
+                                 clg: Schedule.get_unavailable_periods(runner, SchedulesFile::Columns[:SpaceCooling].name, hpxml.header.unavailable_periods) }
+
+    # Create map of shared systems => (Map of hpxml_bldg => conditioned zone)
+    shared_systems_to_zones_map = {}
+    shared_systems_map.values.each do |hvac_systems|
+      shared_systems = hvac_systems.select { |h| h.sameas_id.nil? }
+      next if shared_systems.empty?
+
+      shared_systems_to_zones_map[shared_systems] = {}
+
+      # Populate zones
+      shared_system_ids = shared_systems.map { |h| h.id }
+      shared_systems_map.each do |hpxml_bldg, hvac_systems2|
+        next unless hvac_systems2.select { |h| !h.sameas_id.nil? && shared_system_ids.include?(h.sameas_id) }
+
+        unit_model = hpxml_osm_map[hpxml_bldg]
+        cond_zone_name = unit_model.getThermalZones.find { |z| z.additionalProperties.getFeatureAsString('ObjectType').to_s == HPXML::LocationConditionedSpace }.name.to_s
+        cond_zone = model.getThermalZones.find { |z| z.name.to_s == cond_zone_name }
+        shared_systems_to_zones_map[shared_systems][hpxml_bldg] = cond_zone
+      end
+    end
+
+    # Apply to model
+    shared_systems_to_zones_map.each do |shared_systems, cond_zones_map|
+      shared_boilers = shared_systems.select { |h| h.is_a?(HPXML::HeatingSystem) && h.heating_system_type == HPXML::HVACTypeBoiler }
+      if not shared_boilers.empty?
+        apply_shared_boiler(model, hpxml, shared_boilers, cond_zones_map, hvac_unavailable_periods)
+      else
+        fail 'Unexpected shared systems.'
+      end
+    end
+  end
+
+  # FIXME
+  def self.apply_shared_boiler(model, hpxml, hpxml_boilers, control_zones_map, hvac_unavailable_periods)
+    obj_name = Constants::ObjectTypeBoiler
+
+    # Get distribution system
+    distribution_system = hpxml_boilers[0].distribution_system
+    check_distribution_system(distribution_system, HPXML::HVACTypeBoiler)
+    supply_temp = distribution_system.hydronic_supply_temp # deg-F
+    return_temp = distribution_system.hydronic_return_temp # deg-F
+
+    # Plant Loop
+    plant_loop = OpenStudio::Model::PlantLoop.new(model)
+    plant_loop.setName(obj_name + ' hydronic heat loop')
+    plant_loop.setFluidType('Water')
+    plant_loop.setMaximumLoopTemperature(100)
+    plant_loop.setMinimumLoopTemperature(0)
+    plant_loop.setMinimumLoopFlowRate(0)
+    plant_loop.autocalculatePlantLoopVolume()
+    # Set plant loop distribution scheme
+    if hpxml.header.shared_boiler_operation == HPXML::SharedBoilerOperationSequenced
+      plant_loop.setLoadDistributionScheme('SequentialLoad')
+    elsif hpxml.header.shared_boiler_operation == HPXML::SharedBoilerOperationSimultaneous
+      plant_loop.setLoadDistributionScheme('UniformLoad')
+    end
+
+    loop_sizing = plant_loop.sizingPlant
+    loop_sizing.setLoopType('Heating')
+    loop_sizing.setDesignLoopExitTemperature(UnitConversions.convert(supply_temp, 'F', 'C'))
+    loop_sizing.setLoopDesignTemperatureDifference(UnitConversions.convert(supply_temp - return_temp, 'deltaF', 'deltaC'))
+
+    # Pump
+    # FIXME
+    if distribution_system.hydronic_variable_speed_pump
+      pump_w = 1000.0
+      pump = Model.add_pump_variable_speed(
+        model,
+        name: "#{obj_name} hydronic pump",
+        rated_power: pump_w
+      )
+    else
+      pump = Model.add_pump_constant_speed(
+        model,
+        name: "#{obj_name} hydronic pump",
+        rated_power: 0,
+        rated_flow_rate: 0
+      )
+    end
+    pump.addToNode(plant_loop.supplyInletNode)
+
+    # Hot Water Boilers
+    total_heating_capacity = 0
+    hpxml_boilers.each do |heating_system|
+      boiler = OpenStudio::Model::BoilerHotWater.new(model)
+      boiler.setName(obj_name)
+      boiler.setFuelType(EPlus.fuel_type(heating_system.heating_system_fuel))
+      boiler.setNominalThermalEfficiency(heating_system.heating_efficiency_afue)
+      boiler.setEfficiencyCurveTemperatureEvaluationVariable('LeavingBoiler')
+      boiler_eff_curve = Model.add_curve_bicubic(
+        model,
+        name: 'NonCondensingBoilerEff',
+        coeff: [1.111720116, 0.078614078, -0.400425756, 0.0, -0.000156783, 0.009384599, 0.234257955, 1.32927e-06, -0.004446701, -1.22498e-05],
+        min_x: 0.1, max_x: 1.0, min_y: 20.0, max_y: 80.0
+      )
+      boiler.setNormalizedBoilerEfficiencyCurve(boiler_eff_curve)
+      boiler.setMinimumPartLoadRatio(0.0)
+      boiler.setMaximumPartLoadRatio(1.0)
+      boiler.setBoilerFlowMode('LeavingSetpointModulated')
+      boiler.setOptimumPartLoadRatio(1.0)
+      boiler.setWaterOutletUpperTemperatureLimit(99.9)
+      boiler.setOnCycleParasiticElectricLoad(0)
+      boiler.setNominalCapacity(UnitConversions.convert(heating_system.heating_capacity, 'Btu/hr', 'W'))
+      boiler.setOffCycleParasiticFuelLoad(UnitConversions.convert(heating_system.pilot_light_btuh.to_f, 'Btu/hr', 'W'))
+      plant_loop.addSupplyBranchForComponent(boiler)
+      boiler.additionalProperties.setFeature('HPXML_ID', heating_system.id) # Used by reporting measure
+
+      total_heating_capacity += heating_system.heating_capacity
+    end
+
+    supply_setpoint = Model.add_schedule_constant(
+      model,
+      name: "#{obj_name} hydronic heat supply setpoint",
+      value: UnitConversions.convert(supply_temp, 'F', 'C'),
+      limits: EPlus::ScheduleTypeLimitsTemperature
+    )
+
+    setpoint_manager_scheduled = OpenStudio::Model::SetpointManagerScheduled.new(model, supply_setpoint)
+    setpoint_manager_scheduled.setName(obj_name + ' hydronic heat loop setpoint manager')
+    setpoint_manager_scheduled.setControlVariable('Temperature')
+    setpoint_manager_scheduled.addToNode(plant_loop.supplyOutletNode)
+
+    pipe_supply_bypass = OpenStudio::Model::PipeAdiabatic.new(model)
+    plant_loop.addSupplyBranchForComponent(pipe_supply_bypass)
+    pipe_supply_outlet = OpenStudio::Model::PipeAdiabatic.new(model)
+    pipe_supply_outlet.addToNode(plant_loop.supplyOutletNode)
+    pipe_demand_bypass = OpenStudio::Model::PipeAdiabatic.new(model)
+    plant_loop.addDemandBranchForComponent(pipe_demand_bypass)
+    pipe_demand_inlet = OpenStudio::Model::PipeAdiabatic.new(model)
+    pipe_demand_inlet.addToNode(plant_loop.demandInletNode)
+    pipe_demand_outlet = OpenStudio::Model::PipeAdiabatic.new(model)
+    pipe_demand_outlet.addToNode(plant_loop.demandOutletNode)
+
+    # FIXME: Doesn't currently respond to Heating/Cooling seasons, if defined
+    # FIXME: Cannot currently be mixed with in-unit HVAC systems that serve a fraction of the load
+    hvac_sequential_load_fracs = { htg: [1], clg: [1] }
+
+    if distribution_system.distribution_system_type == HPXML::HVACDistributionTypeHydronic
+      total_heating_design_load = control_zones_map.keys.map { |hpxml_bldg| hpxml_bldg.hvac_plant.hdl_total }.sum
+      control_zones_map.each do |hpxml_bldg, control_zone|
+        # Apportion total boiler heating capacity to each zone based on the HPXML Building's heating design load
+        zone_heating_capacity = hpxml_bldg.hvac_plant.hdl_total / total_heating_design_load * total_heating_capacity
+
+        bb_ua = UnitConversions.convert(zone_heating_capacity, 'Btu/hr', 'W') / UnitConversions.convert(UnitConversions.convert(loop_sizing.designLoopExitTemperature, 'C', 'F') - 10.0 - 95.0, 'deltaF', 'deltaC') * 3.0 # W/K
+        max_water_flow = UnitConversions.convert(zone_heating_capacity, 'Btu/hr', 'W') / loop_sizing.loopDesignTemperatureDifference / 4.186 / 998.2 / 1000.0 * 2.0 # m^3/s
+
+        # Heating Coil
+        htg_coil = OpenStudio::Model::CoilHeatingWaterBaseboard.new(model)
+        htg_coil.setName(obj_name + ' htg coil')
+        htg_coil.setConvergenceTolerance(0.001)
+        htg_coil.setHeatingDesignCapacity(UnitConversions.convert(zone_heating_capacity, 'Btu/hr', 'W'))
+        htg_coil.setUFactorTimesAreaValue(bb_ua)
+        htg_coil.setMaximumWaterFlowRate(max_water_flow)
+        htg_coil.setHeatingDesignCapacityMethod('HeatingDesignCapacity')
+        plant_loop.addDemandBranchForComponent(htg_coil)
+
+        # Baseboard
+        zone_hvac = OpenStudio::Model::ZoneHVACBaseboardConvectiveWater.new(model, model.alwaysOnDiscreteSchedule, htg_coil)
+        zone_hvac.setName(obj_name + ' baseboard')
+        zone_hvac.addToThermalZone(control_zone)
+
+        set_sequential_load_fractions(model, control_zone, zone_hvac, hvac_sequential_load_fracs, hvac_unavailable_periods)
+      end
+    end
+  end
+
+  # Converts shared systems to equivalent in-unit systems when modeling individual dwelling units (or,
+  # when modeling a whole SFA/MF building, if OS-HPXML does not yet support explicitly modeling the
+  # shared system we fall back to these conversions).
   #
   # @param hpxml_bldg [HPXML::Building] HPXML Building object representing an individual dwelling unit
+  # @param hpxml_header [HPXML::Header] HPXML Header object (one per HPXML file)
   # @return [nil]
-  def self.apply_shared_systems(hpxml_bldg)
-    applied_clg = apply_shared_cooling_systems(hpxml_bldg)
-    applied_htg = apply_shared_heating_systems(hpxml_bldg)
-    return unless (applied_clg || applied_htg)
+  def self.convert_shared_systems_to_in_unit_systems(hpxml_bldg, hpxml_header)
+    converted_clg = convert_shared_cooling_systems_to_in_unit_systems(hpxml_bldg)
+    converted_htg = convert_shared_heating_systems_to_in_unit_systems(hpxml_bldg, hpxml_header)
+    return unless (converted_clg || converted_htg)
 
     # Remove WLHP if not serving heating nor cooling
     hpxml_bldg.heat_pumps.each do |hp|
@@ -5257,8 +5431,8 @@ def self.apply_shared_systems(hpxml_bldg)
   # TODO
   #
   # @param hpxml_bldg [HPXML::Building] HPXML Building object representing an individual dwelling unit
-  # @return [TODO] TODO
-  def self.apply_shared_cooling_systems(hpxml_bldg)
+  # @return [Boolean] Whether a shared cooling system was converted to an in-unit system
+  def self.convert_shared_cooling_systems_to_in_unit_systems(hpxml_bldg)
     applied = false
     hpxml_bldg.cooling_systems.each do |cooling_system|
       next unless cooling_system.is_shared_system
@@ -5382,10 +5556,12 @@ def self.apply_shared_cooling_systems(hpxml_bldg)
   # TODO
   #
   # @param hpxml_bldg [HPXML::Building] HPXML Building object representing an individual dwelling unit
-  # @return [TODO] TODO
-  def self.apply_shared_heating_systems(hpxml_bldg)
+  # @param hpxml_header [HPXML::Header] HPXML Header object (one per HPXML file)
+  # @return [Boolean] Whether a shared heating system was converted to an in-unit system
+  def self.convert_shared_heating_systems_to_in_unit_systems(hpxml_bldg, hpxml_header)
     applied = false
     hpxml_bldg.heating_systems.each do |heating_system|
+      next if hpxml_header.whole_sfa_or_mf_building_sim # Central boilers are explicitly modeled for whole SFA/MF buildings
       next unless heating_system.is_shared_system
 
       applied = true
diff --git a/HPXMLtoOpenStudio/resources/hvac_sizing.rb b/HPXMLtoOpenStudio/resources/hvac_sizing.rb
index f7742e34f3..e9a673cc19 100644
--- a/HPXMLtoOpenStudio/resources/hvac_sizing.rb
+++ b/HPXMLtoOpenStudio/resources/hvac_sizing.rb
@@ -139,6 +139,14 @@ def self.is_system_to_skip(hvac_heating, hvac_cooling, zone)
       return true
     end
 
+    # Don't size shared systems serving multiple dwelling units for whole MF building models
+    if !hvac_heating.nil? && hvac_heating.is_shared_system_serving_multiple_dwelling_units
+      return true
+    end
+    if !hvac_cooling.nil? && hvac_cooling.is_shared_system_serving_multiple_dwelling_units
+      return true
+    end
+
     return false
   end
 
diff --git a/HPXMLtoOpenStudio/resources/model.rb b/HPXMLtoOpenStudio/resources/model.rb
index 166d4b419d..dc1d99f83d 100644
--- a/HPXMLtoOpenStudio/resources/model.rb
+++ b/HPXMLtoOpenStudio/resources/model.rb
@@ -382,6 +382,25 @@ def self.add_plant_loop(model, name:, fluid_type: EPlus::FluidWater, glycol_conc
     return plant_loop
   end
 
+  # Adds a PumpConstantSpeed object to the OpenStudio model.
+  #
+  # @param model [OpenStudio::Model::Model] OpenStudio Model object
+  # @param name [String] Name for the OpenStudio object
+  # @param rated_power [Double] Design power consumption (W)
+  # @param rated_flow_rate [Double] Design flow rate (m^3/s)
+  # @return [OpenStudio::Model::PumpConstantSpeed] The model object
+  def self.add_pump_constant_speed(model, name:, rated_power:, rated_flow_rate:)
+    pump = OpenStudio::Model::PumpConstantSpeed.new(model)
+    pump.setName(name)
+    pump.setMotorEfficiency(0.3)
+    pump.setRatedPowerConsumption(rated_power)
+    pump.setRatedPumpHead(90000)
+    pump.setRatedFlowRate(rated_flow_rate)
+    pump.setFractionofMotorInefficienciestoFluidStream(0.2)
+    pump.setPumpControlType('Intermittent')
+    return pump
+  end
+
   # Adds a PumpVariableSpeed object to the OpenStudio model.
   #
   # @param model [OpenStudio::Model::Model] OpenStudio Model object
@@ -396,8 +415,8 @@ def self.add_pump_variable_speed(model, name:, rated_power:)
     pump_eff = 0.75 # Overall efficiency of the pump
     if rated_power > 0
       pump.setRatedPumpHead(20000)
-      flow_rate = pump_eff * rated_power / pump.ratedPumpHead
-      pump.setRatedFlowRate([flow_rate, 0.00001].max)
+      rated_flow_rate = pump_eff * rated_power / pump.ratedPumpHead
+      pump.setRatedFlowRate([rated_flow_rate, 0.00001].max)
     else
       pump.setRatedPumpHead(1)
       pump.setRatedFlowRate(0.01)
diff --git a/HPXMLtoOpenStudio/resources/waterheater.rb b/HPXMLtoOpenStudio/resources/waterheater.rb
index b7c2d3aeaf..43b7bebf2c 100644
--- a/HPXMLtoOpenStudio/resources/waterheater.rb
+++ b/HPXMLtoOpenStudio/resources/waterheater.rb
@@ -698,14 +698,10 @@ def self.apply_solar_thermal(model, spaces, hpxml_bldg, plantloop_map)
     setpoint_manager.setName(obj_name + ' setpoint mgr')
     setpoint_manager.setControlVariable('Temperature')
 
-    pump = OpenStudio::Model::PumpConstantSpeed.new(model)
-    pump.setName(obj_name + ' pump')
-    pump.setRatedPumpHead(90000)
-    pump.setRatedPowerConsumption(pump_power)
-    pump.setMotorEfficiency(0.3)
-    pump.setFractionofMotorInefficienciestoFluidStream(0.2)
-    pump.setPumpControlType('Intermittent')
-    pump.setRatedFlowRate(UnitConversions.convert(coll_flow, 'cfm', 'm^3/s'))
+    pump = Model.add_pump_constant_speed(model,
+                                         name: "#{obj_name} pump",
+                                         rated_power: pump_power,
+                                         rated_flow_rate: UnitConversions.convert(coll_flow, 'cfm', 'm^3/s'))
     pump.addToNode(plant_loop.supplyInletNode)
     pump.additionalProperties.setFeature('HPXML_ID', solar_thermal_system.water_heating_system.id) # Used by reporting measure
     pump.additionalProperties.setFeature('ObjectType', Constants::ObjectTypeSolarHotWater) # Used by reporting measure
diff --git a/ReportSimulationOutput/measure.rb b/ReportSimulationOutput/measure.rb
index fcec01b1bd..8544fc9aa5 100644
--- a/ReportSimulationOutput/measure.rb
+++ b/ReportSimulationOutput/measure.rb
@@ -903,7 +903,7 @@ def get_outputs(runner, args)
     @hpxml_bldgs.each do |hpxml_bldg|
       # Apply Heating/Cooling DSEs
       (hpxml_bldg.heating_systems + hpxml_bldg.heat_pumps).each do |htg_system|
-        next unless (htg_system.is_a?(HPXML::HeatingSystem) && htg_system.is_heat_pump_backup_system) || htg_system.fraction_heat_load_served > 0
+        next unless (htg_system.is_a?(HPXML::HeatingSystem) && htg_system.is_heat_pump_backup_system) || htg_system.fraction_heat_load_served.to_f > 0
         next if htg_system.distribution_system_idref.nil?
         next unless htg_system.distribution_system.distribution_system_type == HPXML::HVACDistributionTypeDSE
         next if htg_system.distribution_system.annual_heating_dse.nil?
@@ -920,7 +920,7 @@ def get_outputs(runner, args)
         end
       end
       (hpxml_bldg.cooling_systems + hpxml_bldg.heat_pumps).each do |clg_system|
-        next unless clg_system.fraction_cool_load_served > 0
+        next unless clg_system.fraction_cool_load_served.to_f > 0
         next if clg_system.distribution_system_idref.nil?
         next unless clg_system.distribution_system.distribution_system_type == HPXML::HVACDistributionTypeDSE
         next if clg_system.distribution_system.annual_cooling_dse.nil?
diff --git a/ReportSimulationOutput/measure.xml b/ReportSimulationOutput/measure.xml
index 3d43e4ede3..c643a2814a 100644
--- a/ReportSimulationOutput/measure.xml
+++ b/ReportSimulationOutput/measure.xml
@@ -3,8 +3,8 @@
   <schema_version>3.1</schema_version>
   <name>report_simulation_output</name>
   <uid>df9d170c-c21a-4130-866d-0d46b06073fd</uid>
-  <version_id>5e609cb1-8e83-479b-afda-c1de10cd62ea</version_id>
-  <version_modified>2024-11-27T02:33:41Z</version_modified>
+  <version_id>119ba689-43cf-4330-92b1-aec284c1e280</version_id>
+  <version_modified>2024-11-27T18:13:01Z</version_modified>
   <xml_checksum>9BF1E6AC</xml_checksum>
   <class_name>ReportSimulationOutput</class_name>
   <display_name>HPXML Simulation Output Report</display_name>
@@ -1929,7 +1929,7 @@
       <filename>measure.rb</filename>
       <filetype>rb</filetype>
       <usage_type>script</usage_type>
-      <checksum>4C7478A8</checksum>
+      <checksum>D52BC407</checksum>
     </file>
     <file>
       <filename>test_report_sim_output.rb</filename>
diff --git a/ReportUtilityBills/measure.rb b/ReportUtilityBills/measure.rb
index a4e6158b79..65a59d5380 100644
--- a/ReportUtilityBills/measure.rb
+++ b/ReportUtilityBills/measure.rb
@@ -110,7 +110,7 @@ def check_for_return_type_warnings()
     # Require not DSE
     @hpxml_buildings.each do |hpxml_bldg|
       (hpxml_bldg.heating_systems + hpxml_bldg.heat_pumps).each do |htg_system|
-        next unless (htg_system.is_a?(HPXML::HeatingSystem) && htg_system.is_heat_pump_backup_system) || htg_system.fraction_heat_load_served > 0
+        next unless (htg_system.is_a?(HPXML::HeatingSystem) && htg_system.is_heat_pump_backup_system) || htg_system.fraction_heat_load_served.to_f > 0
         next if htg_system.distribution_system_idref.nil?
         next unless htg_system.distribution_system.distribution_system_type == HPXML::HVACDistributionTypeDSE
         next if htg_system.distribution_system.annual_heating_dse.nil?
@@ -119,7 +119,7 @@ def check_for_return_type_warnings()
         warnings << 'DSE is not currently supported when calculating utility bills.'
       end
       (hpxml_bldg.cooling_systems + hpxml_bldg.heat_pumps).each do |clg_system|
-        next unless clg_system.fraction_cool_load_served > 0
+        next unless clg_system.fraction_cool_load_served.to_f > 0
         next if clg_system.distribution_system_idref.nil?
         next unless clg_system.distribution_system.distribution_system_type == HPXML::HVACDistributionTypeDSE
         next if clg_system.distribution_system.annual_cooling_dse.nil?
diff --git a/ReportUtilityBills/measure.xml b/ReportUtilityBills/measure.xml
index d35ff79627..b0b294eae6 100644
--- a/ReportUtilityBills/measure.xml
+++ b/ReportUtilityBills/measure.xml
@@ -3,8 +3,8 @@
   <schema_version>3.1</schema_version>
   <name>report_utility_bills</name>
   <uid>ca88a425-e59a-4bc4-af51-c7e7d1e960fe</uid>
-  <version_id>63f62349-08b0-4ecb-8c8d-f605381b4b36</version_id>
-  <version_modified>2024-11-27T17:39:02Z</version_modified>
+  <version_id>86a59b99-6a1f-44e6-8d77-3119672d811d</version_id>
+  <version_modified>2024-11-27T18:13:02Z</version_modified>
   <xml_checksum>15BF4E57</xml_checksum>
   <class_name>ReportUtilityBills</class_name>
   <display_name>Utility Bills Report</display_name>
@@ -180,7 +180,7 @@
       <filename>measure.rb</filename>
       <filetype>rb</filetype>
       <usage_type>script</usage_type>
-      <checksum>48B476E1</checksum>
+      <checksum>9F43475F</checksum>
     </file>
     <file>
       <filename>detailed_rates/README.md</filename>
diff --git a/tasks.rb b/tasks.rb
index 7264d4a78b..b1eb767876 100644
--- a/tasks.rb
+++ b/tasks.rb
@@ -67,24 +67,19 @@ def create_hpxmls
     model = OpenStudio::Model::Model.new
     runner = OpenStudio::Measure::OSRunner.new(OpenStudio::WorkflowJSON.new)
 
-    num_apply_measures = 1
-    if hpxml_path.include?('whole-building.xml')
-      num_apply_measures = 6
-    elsif hpxml_path.include?('whole-building-common-spaces.xml')
-      num_apply_measures = 8
+    num_mf_units = 1
+    if hpxml_path.include? 'whole-building-common-spaces'
+      num_mf_units = 8
+    elsif hpxml_path.include? 'whole-building'
+      num_mf_units = 6
     end
 
-    for i in 1..num_apply_measures
+    for i in 1..num_mf_units
       build_residential_hpxml = measures['BuildResidentialHPXML'][0]
       build_residential_hpxml['existing_hpxml_path'] = hpxml_path if i > 1
-      if hpxml_path.include?('base-bldgtype-mf-whole-building.xml')
-        suffix = "_#{i}" if i > 1
-        build_residential_hpxml['schedules_filepaths'] = "../../HPXMLtoOpenStudio/resources/schedule_files/occupancy-stochastic#{suffix}.csv"
-        build_residential_hpxml['geometry_foundation_type'] = (i <= 2 ? 'UnconditionedBasement' : 'AboveApartment')
-        build_residential_hpxml['geometry_attic_type'] = (i >= 5 ? 'VentedAttic' : 'BelowApartment')
-        build_residential_hpxml['geometry_unit_height_above_grade'] = { 1 => 0.0, 2 => 0.0, 3 => 10.0, 4 => 10.0, 5 => 20.0, 6 => 20.0 }[i]
-      elsif hpxml_path.include?('base-bldgtype-mf-whole-building-common-spaces.xml')
-        suffix = "_#{i}" if i > 1
+      suffix = "_#{i}" if i > 1
+
+      if hpxml_path.include?('whole-building-common-spaces')
         build_residential_hpxml['schedules_filepaths'] = (i >= 7 ? nil : "../../HPXMLtoOpenStudio/resources/schedule_files/occupancy-stochastic#{suffix}.csv")
         build_residential_hpxml['geometry_foundation_type'] = (i <= 2 ? 'UnconditionedBasement' : 'AboveApartment')
         build_residential_hpxml['geometry_attic_type'] = (i >= 7 ? 'VentedAttic' : 'BelowApartment')
@@ -95,6 +90,11 @@ def create_hpxmls
         # Partially conditioned basement + one unconditioned hallway each floor + unconditioned attic
         build_residential_hpxml['heating_system_type'] = { 1 => 'ElectricResistance', 2 => 'none', 3 => 'none', 4 => 'ElectricResistance', 5 => 'none', 6 => 'ElectricResistance', 7 => 'none', 8 => 'none' }[i]
         build_residential_hpxml['cooling_system_type'] = { 1 => 'room air conditioner', 2 => 'none', 3 => 'none', 4 => 'room air conditioner', 5 => 'none', 6 => 'room air conditioner', 7 => 'none', 8 => 'none' }[i]
+      elsif hpxml_path.include?('whole-building')
+        build_residential_hpxml['schedules_filepaths'] = "../../HPXMLtoOpenStudio/resources/schedule_files/occupancy-stochastic#{suffix}.csv"
+        build_residential_hpxml['geometry_foundation_type'] = (i <= 2 ? 'UnconditionedBasement' : 'AboveApartment')
+        build_residential_hpxml['geometry_attic_type'] = (i >= 5 ? 'VentedAttic' : 'BelowApartment')
+        build_residential_hpxml['geometry_unit_height_above_grade'] = { 1 => 0.0, 2 => 0.0, 3 => 10.0, 4 => 10.0, 5 => 20.0, 6 => 20.0 }[i]
       end
 
       # Re-generate stochastic schedule CSV?
@@ -1628,7 +1628,7 @@ def apply_hpxml_modification_sample_files(hpxml_path, hpxml)
       hpxml_bldg.heat_pumps[0].number_of_units_served = 6
       hpxml_bldg.heat_pumps[0].pump_watts_per_ton = 0.0
     end
-    if !hpxml_file.include? 'eae'
+    if !hpxml_file.include?('eae') && !hpxml_file.include?('whole-building')
       if hpxml_file.include? 'shared-boiler'
         hpxml_bldg.heating_systems[0].shared_loop_watts = 600
       end
@@ -2638,6 +2638,43 @@ def apply_hpxml_modification_sample_files(hpxml_path, hpxml)
         plug_load.delete
       end
     end
+  elsif ['base-bldgtype-mf-whole-building-shared-boilers-sequenced.xml',
+         'base-bldgtype-mf-whole-building-shared-boilers-simultaneous.xml'].include? hpxml_file
+    if hpxml_file.include? 'sequenced'
+      hpxml.header.shared_boiler_operation = HPXML::SharedBoilerOperationSequenced
+    elsif hpxml_file.include? 'simultaneous'
+      hpxml.header.shared_boiler_operation = HPXML::SharedBoilerOperationSimultaneous
+    end
+    # Add two shared boilers to building1
+    hpxml.buildings[0].heating_systems.clear
+    for j in 1..2
+      hpxml.buildings[0].heating_systems.add(id: "HeatingSystem#{j}",
+                                             is_shared_system: true,
+                                             distribution_system_idref: 'HVACDistribution1',
+                                             heating_system_type: HPXML::HVACTypeBoiler,
+                                             heating_system_fuel: HPXML::FuelTypeNaturalGas,
+                                             heating_capacity: 30000,
+                                             heating_efficiency_afue: 0.8)
+    end
+    hpxml.buildings[0].hvac_distributions.clear
+    hpxml.buildings[0].hvac_distributions.add(id: 'HVACDistribution1',
+                                              distribution_system_type: HPXML::HVACDistributionTypeHydronic,
+                                              hydronic_type: HPXML::HydronicTypeBaseboard,
+                                              hydronic_supply_temp: 160,
+                                              hydronic_return_temp: 120,
+                                              hydronic_variable_speed_pump: true)
+    # Reference the shared boilers from all other buildings
+    for i in 1..hpxml.buildings.size - 1
+      hpxml.buildings[i].heating_systems.clear
+      for j in 1..2
+        hpxml.buildings[i].heating_systems.add(id: "HeatingSystem#{j}_#{i}",
+                                               distribution_system_idref: "HVACDistribution1_#{i}",
+                                               sameas_id: "HeatingSystem#{j}")
+      end
+      hpxml.buildings[i].hvac_distributions.clear
+      hpxml.buildings[i].hvac_distributions.add(id: "HVACDistribution1_#{i}",
+                                                sameas_id: 'HVACDistribution1')
+    end
   end
 end
 
diff --git a/workflow/hpxml_inputs.json b/workflow/hpxml_inputs.json
index 089e8e68fb..397915d323 100644
--- a/workflow/hpxml_inputs.json
+++ b/workflow/hpxml_inputs.json
@@ -3611,6 +3611,12 @@
     "parent_hpxml": "sample_files/base-bldgtype-mf-whole-building.xml",
     "heating_system_heating_capacity": 24000
   },
+  "sample_files/base-bldgtype-mf-whole-building-shared-boilers-sequenced.xml": {
+    "parent_hpxml": "sample_files/base-bldgtype-mf-whole-building.xml"
+  },
+  "sample_files/base-bldgtype-mf-whole-building-shared-boilers-simultaneous.xml": {
+    "parent_hpxml": "sample_files/base-bldgtype-mf-whole-building.xml"
+  },
   "sample_files/base-pv.xml": {
     "parent_hpxml": "sample_files/base.xml",
     "pv_system_present": true,
diff --git a/workflow/sample_files/base-bldgtype-mf-whole-building-shared-boilers-sequenced.xml b/workflow/sample_files/base-bldgtype-mf-whole-building-shared-boilers-sequenced.xml
new file mode 100644
index 0000000000..8220df485d
--- /dev/null
+++ b/workflow/sample_files/base-bldgtype-mf-whole-building-shared-boilers-sequenced.xml
@@ -0,0 +1,2727 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<HPXML xmlns='http://hpxmlonline.com/2023/09' schemaVersion='4.0'>
+  <XMLTransactionHeaderInformation>
+    <XMLType>HPXML</XMLType>
+    <XMLGeneratedBy>tasks.rb</XMLGeneratedBy>
+    <CreatedDateAndTime>2000-01-01T00:00:00-07:00</CreatedDateAndTime>
+    <Transaction>create</Transaction>
+  </XMLTransactionHeaderInformation>
+  <SoftwareInfo>
+    <extension>
+      <WholeSFAorMFBuildingSimulation>true</WholeSFAorMFBuildingSimulation>
+      <SharedHVACSizingControl>
+        <SharedBoilerOperation>sequenced</SharedBoilerOperation>
+      </SharedHVACSizingControl>
+      <SimulationControl>
+        <Timestep>60</Timestep>
+      </SimulationControl>
+      <UtilityBillScenarios>
+        <UtilityBillScenario>
+          <Name>Bills</Name>
+        </UtilityBillScenario>
+      </UtilityBillScenarios>
+    </extension>
+  </SoftwareInfo>
+  <Building>
+    <BuildingID id='MyBuilding'/>
+    <Site>
+      <SiteID id='SiteID'/>
+      <Address>
+        <StateCode>CO</StateCode>
+      </Address>
+    </Site>
+    <ProjectStatus>
+      <EventType>proposed workscope</EventType>
+    </ProjectStatus>
+    <BuildingDetails>
+      <BuildingSummary>
+        <Site>
+          <SiteType>suburban</SiteType>
+          <Surroundings>attached on one side</Surroundings>
+          <VerticalSurroundings>unit above</VerticalSurroundings>
+          <AzimuthOfFrontOfHome>180</AzimuthOfFrontOfHome>
+          <FuelTypesAvailable>
+            <Fuel>electricity</Fuel>
+            <Fuel>natural gas</Fuel>
+          </FuelTypesAvailable>
+        </Site>
+        <BuildingConstruction>
+          <ResidentialFacilityType>apartment unit</ResidentialFacilityType>
+          <UnitHeightAboveGrade>0.0</UnitHeightAboveGrade>
+          <NumberofUnitsInBuilding>6</NumberofUnitsInBuilding>
+          <NumberofConditionedFloors>1.0</NumberofConditionedFloors>
+          <NumberofConditionedFloorsAboveGrade>1.0</NumberofConditionedFloorsAboveGrade>
+          <AverageCeilingHeight>8.0</AverageCeilingHeight>
+          <NumberofBedrooms>3</NumberofBedrooms>
+          <NumberofBathrooms>2</NumberofBathrooms>
+          <ConditionedFloorArea>1200.0</ConditionedFloorArea>
+          <ConditionedBuildingVolume>9600.0</ConditionedBuildingVolume>
+        </BuildingConstruction>
+        <extension>
+          <SchedulesFilePath>../../HPXMLtoOpenStudio/resources/schedule_files/occupancy-stochastic.csv</SchedulesFilePath>
+        </extension>
+      </BuildingSummary>
+      <ClimateandRiskZones>
+        <ClimateZoneIECC>
+          <Year>2006</Year>
+          <ClimateZone>5B</ClimateZone>
+        </ClimateZoneIECC>
+        <WeatherStation>
+          <SystemIdentifier id='WeatherStation'/>
+          <Name>USA_CO_Denver.Intl.AP.725650_TMY3</Name>
+          <extension>
+            <EPWFilePath>USA_CO_Denver.Intl.AP.725650_TMY3.epw</EPWFilePath>
+          </extension>
+        </WeatherStation>
+      </ClimateandRiskZones>
+      <Enclosure>
+        <AirInfiltration>
+          <AirInfiltrationMeasurement>
+            <SystemIdentifier id='AirInfiltrationMeasurement1'/>
+            <TypeOfInfiltrationLeakage>unit exterior only</TypeOfInfiltrationLeakage>
+            <BuildingAirLeakage>
+              <UnitofMeasure>ACHnatural</UnitofMeasure>
+              <AirLeakage>0.375</AirLeakage>
+            </BuildingAirLeakage>
+            <InfiltrationVolume>9600.0</InfiltrationVolume>
+          </AirInfiltrationMeasurement>
+        </AirInfiltration>
+        <Attics>
+          <Attic>
+            <SystemIdentifier id='Attic1'/>
+            <AtticType>
+              <BelowApartment/>
+            </AtticType>
+          </Attic>
+        </Attics>
+        <Foundations>
+          <Foundation>
+            <SystemIdentifier id='Foundation1'/>
+            <FoundationType>
+              <Basement>
+                <Conditioned>false</Conditioned>
+              </Basement>
+            </FoundationType>
+            <AttachedToRimJoist idref='RimJoist1'/>
+            <AttachedToRimJoist idref='RimJoist2'/>
+            <AttachedToFoundationWall idref='FoundationWall1'/>
+            <AttachedToFoundationWall idref='FoundationWall2'/>
+            <AttachedToFloor idref='Floor1'/>
+            <AttachedToSlab idref='Slab1'/>
+          </Foundation>
+        </Foundations>
+        <RimJoists>
+          <RimJoist>
+            <SystemIdentifier id='RimJoist1'/>
+            <ExteriorAdjacentTo>outside</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>basement - unconditioned</InteriorAdjacentTo>
+            <Area>77.1</Area>
+            <Siding>wood siding</Siding>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <Insulation>
+              <SystemIdentifier id='RimJoist1Insulation'/>
+              <AssemblyEffectiveRValue>23.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </RimJoist>
+          <RimJoist>
+            <SystemIdentifier id='RimJoist2'/>
+            <ExteriorAdjacentTo>basement - unconditioned</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>basement - unconditioned</InteriorAdjacentTo>
+            <Area>30.8</Area>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <Insulation>
+              <SystemIdentifier id='RimJoist2Insulation'/>
+              <AssemblyEffectiveRValue>4.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </RimJoist>
+        </RimJoists>
+        <Walls>
+          <Wall>
+            <SystemIdentifier id='Wall1'/>
+            <ExteriorAdjacentTo>outside</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <WallType>
+              <WoodStud/>
+            </WallType>
+            <Area>800.0</Area>
+            <Siding>wood siding</Siding>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Wall1Insulation'/>
+              <AssemblyEffectiveRValue>23.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </Wall>
+          <Wall>
+            <SystemIdentifier id='Wall2'/>
+            <ExteriorAdjacentTo>other housing unit</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <WallType>
+              <WoodStud/>
+            </WallType>
+            <Area>320.0</Area>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Wall2Insulation'/>
+              <AssemblyEffectiveRValue>4.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </Wall>
+        </Walls>
+        <FoundationWalls>
+          <FoundationWall>
+            <SystemIdentifier id='FoundationWall1'/>
+            <ExteriorAdjacentTo>ground</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>basement - unconditioned</InteriorAdjacentTo>
+            <Height>8.0</Height>
+            <Area>800.0</Area>
+            <Thickness>8.0</Thickness>
+            <DepthBelowGrade>7.0</DepthBelowGrade>
+            <InteriorFinish>
+              <Type>none</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='FoundationWall1Insulation'/>
+              <Layer>
+                <InstallationType>continuous - exterior</InstallationType>
+                <NominalRValue>8.9</NominalRValue>
+                <DistanceToTopOfInsulation>0.0</DistanceToTopOfInsulation>
+                <DistanceToBottomOfInsulation>8.0</DistanceToBottomOfInsulation>
+              </Layer>
+              <Layer>
+                <InstallationType>continuous - interior</InstallationType>
+                <NominalRValue>0.0</NominalRValue>
+              </Layer>
+            </Insulation>
+          </FoundationWall>
+          <FoundationWall>
+            <SystemIdentifier id='FoundationWall2'/>
+            <ExteriorAdjacentTo>basement - unconditioned</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>basement - unconditioned</InteriorAdjacentTo>
+            <Height>8.0</Height>
+            <Area>320.0</Area>
+            <Thickness>8.0</Thickness>
+            <DepthBelowGrade>7.0</DepthBelowGrade>
+            <InteriorFinish>
+              <Type>none</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='FoundationWall2Insulation'/>
+              <Layer>
+                <InstallationType>continuous - exterior</InstallationType>
+                <NominalRValue>0.0</NominalRValue>
+              </Layer>
+              <Layer>
+                <InstallationType>continuous - interior</InstallationType>
+                <NominalRValue>0.0</NominalRValue>
+              </Layer>
+            </Insulation>
+          </FoundationWall>
+        </FoundationWalls>
+        <Floors>
+          <Floor>
+            <SystemIdentifier id='Floor1'/>
+            <ExteriorAdjacentTo>basement - unconditioned</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <FloorOrCeiling>floor</FloorOrCeiling>
+            <FloorType>
+              <WoodFrame/>
+            </FloorType>
+            <Area>1200.0</Area>
+            <Insulation>
+              <SystemIdentifier id='Floor1Insulation'/>
+              <AssemblyEffectiveRValue>22.84</AssemblyEffectiveRValue>
+            </Insulation>
+          </Floor>
+          <Floor>
+            <SystemIdentifier id='Floor2'/>
+            <ExteriorAdjacentTo>other housing unit</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <FloorOrCeiling>ceiling</FloorOrCeiling>
+            <FloorType>
+              <WoodFrame/>
+            </FloorType>
+            <Area>1200.0</Area>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Floor2Insulation'/>
+              <AssemblyEffectiveRValue>2.1</AssemblyEffectiveRValue>
+            </Insulation>
+          </Floor>
+        </Floors>
+        <Slabs>
+          <Slab>
+            <SystemIdentifier id='Slab1'/>
+            <InteriorAdjacentTo>basement - unconditioned</InteriorAdjacentTo>
+            <Area>1200.0</Area>
+            <Thickness>4.0</Thickness>
+            <ExposedPerimeter>100.0</ExposedPerimeter>
+            <PerimeterInsulation>
+              <SystemIdentifier id='Slab1PerimeterInsulation'/>
+              <Layer>
+                <NominalRValue>0.0</NominalRValue>
+                <InsulationDepth>0.0</InsulationDepth>
+              </Layer>
+            </PerimeterInsulation>
+            <UnderSlabInsulation>
+              <SystemIdentifier id='Slab1UnderSlabInsulation'/>
+              <Layer>
+                <NominalRValue>0.0</NominalRValue>
+                <InsulationWidth>0.0</InsulationWidth>
+              </Layer>
+            </UnderSlabInsulation>
+            <extension>
+              <CarpetFraction>0.0</CarpetFraction>
+              <CarpetRValue>0.0</CarpetRValue>
+            </extension>
+          </Slab>
+        </Slabs>
+        <Windows>
+          <Window>
+            <SystemIdentifier id='Window1'/>
+            <Area>43.2</Area>
+            <Azimuth>0</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window1InteriorShading'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1'/>
+          </Window>
+          <Window>
+            <SystemIdentifier id='Window2'/>
+            <Area>43.2</Area>
+            <Azimuth>180</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window2InteriorShading'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1'/>
+          </Window>
+          <Window>
+            <SystemIdentifier id='Window3'/>
+            <Area>57.6</Area>
+            <Azimuth>270</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window3InteriorShading'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1'/>
+          </Window>
+        </Windows>
+        <Doors>
+          <Door>
+            <SystemIdentifier id='Door1'/>
+            <AttachedToWall idref='Wall1'/>
+            <Area>20.0</Area>
+            <Azimuth>180</Azimuth>
+            <RValue>4.4</RValue>
+          </Door>
+        </Doors>
+      </Enclosure>
+      <Systems>
+        <HVAC>
+          <HVACPlant>
+            <PrimarySystems>
+              <PrimaryCoolingSystem idref='CoolingSystem1'/>
+            </PrimarySystems>
+            <HeatingSystem>
+              <SystemIdentifier id='HeatingSystem1'/>
+              <DistributionSystem idref='HVACDistribution1'/>
+              <IsSharedSystem>true</IsSharedSystem>
+              <HeatingSystemType>
+                <Boiler/>
+              </HeatingSystemType>
+              <HeatingSystemFuel>natural gas</HeatingSystemFuel>
+              <HeatingCapacity>30000.0</HeatingCapacity>
+              <AnnualHeatingEfficiency>
+                <Units>AFUE</Units>
+                <Value>0.8</Value>
+              </AnnualHeatingEfficiency>
+            </HeatingSystem>
+            <HeatingSystem>
+              <SystemIdentifier id='HeatingSystem2'/>
+              <DistributionSystem idref='HVACDistribution1'/>
+              <IsSharedSystem>true</IsSharedSystem>
+              <HeatingSystemType>
+                <Boiler/>
+              </HeatingSystemType>
+              <HeatingSystemFuel>natural gas</HeatingSystemFuel>
+              <HeatingCapacity>30000.0</HeatingCapacity>
+              <AnnualHeatingEfficiency>
+                <Units>AFUE</Units>
+                <Value>0.8</Value>
+              </AnnualHeatingEfficiency>
+            </HeatingSystem>
+            <CoolingSystem>
+              <SystemIdentifier id='CoolingSystem1'/>
+              <CoolingSystemType>room air conditioner</CoolingSystemType>
+              <CoolingSystemFuel>electricity</CoolingSystemFuel>
+              <CoolingCapacity>12000.0</CoolingCapacity>
+              <FractionCoolLoadServed>1.0</FractionCoolLoadServed>
+              <AnnualCoolingEfficiency>
+                <Units>EER</Units>
+                <Value>8.5</Value>
+              </AnnualCoolingEfficiency>
+              <SensibleHeatFraction>0.73</SensibleHeatFraction>
+            </CoolingSystem>
+          </HVACPlant>
+          <HVACControl>
+            <SystemIdentifier id='HVACControl1'/>
+            <SetpointTempHeatingSeason>68.0</SetpointTempHeatingSeason>
+            <SetpointTempCoolingSeason>78.0</SetpointTempCoolingSeason>
+          </HVACControl>
+          <HVACDistribution>
+            <SystemIdentifier id='HVACDistribution1'/>
+            <DistributionSystemType>
+              <HydronicDistribution>
+                <HydronicDistributionType>baseboard</HydronicDistributionType>
+                <SupplyTemperature>160.0</SupplyTemperature>
+                <ReturnTemperature>120.0</ReturnTemperature>
+                <PumpandZoneValve>
+                  <VariableSpeedPump>true</VariableSpeedPump>
+                </PumpandZoneValve>
+              </HydronicDistribution>
+            </DistributionSystemType>
+          </HVACDistribution>
+        </HVAC>
+        <WaterHeating>
+          <WaterHeatingSystem>
+            <SystemIdentifier id='WaterHeatingSystem1'/>
+            <FuelType>electricity</FuelType>
+            <WaterHeaterType>storage water heater</WaterHeaterType>
+            <Location>conditioned space</Location>
+            <TankVolume>40.0</TankVolume>
+            <FractionDHWLoadServed>1.0</FractionDHWLoadServed>
+            <HeatingCapacity>18767.0</HeatingCapacity>
+            <EnergyFactor>0.95</EnergyFactor>
+            <HotWaterTemperature>125.0</HotWaterTemperature>
+          </WaterHeatingSystem>
+          <HotWaterDistribution>
+            <SystemIdentifier id='HotWaterDistribution1'/>
+            <SystemType>
+              <Standard>
+                <PipingLength>50.0</PipingLength>
+              </Standard>
+            </SystemType>
+            <PipeInsulation>
+              <PipeRValue>0.0</PipeRValue>
+            </PipeInsulation>
+          </HotWaterDistribution>
+          <WaterFixture>
+            <SystemIdentifier id='WaterFixture1'/>
+            <WaterFixtureType>shower head</WaterFixtureType>
+            <LowFlow>true</LowFlow>
+          </WaterFixture>
+          <WaterFixture>
+            <SystemIdentifier id='WaterFixture2'/>
+            <WaterFixtureType>faucet</WaterFixtureType>
+            <LowFlow>false</LowFlow>
+          </WaterFixture>
+        </WaterHeating>
+      </Systems>
+      <Appliances>
+        <ClothesWasher>
+          <SystemIdentifier id='ClothesWasher1'/>
+          <Location>conditioned space</Location>
+          <IntegratedModifiedEnergyFactor>1.21</IntegratedModifiedEnergyFactor>
+          <RatedAnnualkWh>380.0</RatedAnnualkWh>
+          <LabelElectricRate>0.12</LabelElectricRate>
+          <LabelGasRate>1.09</LabelGasRate>
+          <LabelAnnualGasCost>27.0</LabelAnnualGasCost>
+          <LabelUsage>6.0</LabelUsage>
+          <Capacity>3.2</Capacity>
+        </ClothesWasher>
+        <Dishwasher>
+          <SystemIdentifier id='Dishwasher1'/>
+          <Location>conditioned space</Location>
+          <RatedAnnualkWh>307.0</RatedAnnualkWh>
+          <PlaceSettingCapacity>12</PlaceSettingCapacity>
+          <LabelElectricRate>0.12</LabelElectricRate>
+          <LabelGasRate>1.09</LabelGasRate>
+          <LabelAnnualGasCost>22.32</LabelAnnualGasCost>
+          <LabelUsage>4.0</LabelUsage>
+        </Dishwasher>
+        <Refrigerator>
+          <SystemIdentifier id='Refrigerator1'/>
+          <Location>conditioned space</Location>
+          <RatedAnnualkWh>650.0</RatedAnnualkWh>
+        </Refrigerator>
+        <CookingRange>
+          <SystemIdentifier id='CookingRange1'/>
+          <Location>conditioned space</Location>
+          <FuelType>electricity</FuelType>
+          <IsInduction>false</IsInduction>
+        </CookingRange>
+        <Oven>
+          <SystemIdentifier id='Oven1'/>
+          <IsConvection>false</IsConvection>
+        </Oven>
+      </Appliances>
+      <Lighting>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup1'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.4</FractionofUnitsInLocation>
+          <LightingType>
+            <CompactFluorescent/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup2'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.1</FractionofUnitsInLocation>
+          <LightingType>
+            <FluorescentTube/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup3'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.25</FractionofUnitsInLocation>
+          <LightingType>
+            <LightEmittingDiode/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup4'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.4</FractionofUnitsInLocation>
+          <LightingType>
+            <CompactFluorescent/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup5'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.1</FractionofUnitsInLocation>
+          <LightingType>
+            <FluorescentTube/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup6'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.25</FractionofUnitsInLocation>
+          <LightingType>
+            <LightEmittingDiode/>
+          </LightingType>
+        </LightingGroup>
+      </Lighting>
+      <MiscLoads>
+        <PlugLoad>
+          <SystemIdentifier id='PlugLoad1'/>
+          <PlugLoadType>TV other</PlugLoadType>
+          <Load>
+            <Units>kWh/year</Units>
+            <Value>620.0</Value>
+          </Load>
+        </PlugLoad>
+        <PlugLoad>
+          <SystemIdentifier id='PlugLoad2'/>
+          <PlugLoadType>other</PlugLoadType>
+          <Load>
+            <Units>kWh/year</Units>
+            <Value>2457.0</Value>
+          </Load>
+          <extension>
+            <FracSensible>0.855</FracSensible>
+            <FracLatent>0.045</FracLatent>
+          </extension>
+        </PlugLoad>
+      </MiscLoads>
+    </BuildingDetails>
+  </Building>
+  <Building>
+    <BuildingID id='MyBuilding_2'/>
+    <Site>
+      <SiteID id='SiteID_2'/>
+      <Address>
+        <StateCode>CO</StateCode>
+      </Address>
+    </Site>
+    <ProjectStatus>
+      <EventType>proposed workscope</EventType>
+    </ProjectStatus>
+    <BuildingDetails>
+      <BuildingSummary>
+        <Site>
+          <SiteType>suburban</SiteType>
+          <Surroundings>attached on one side</Surroundings>
+          <VerticalSurroundings>unit above</VerticalSurroundings>
+          <AzimuthOfFrontOfHome>180</AzimuthOfFrontOfHome>
+          <FuelTypesAvailable>
+            <Fuel>electricity</Fuel>
+            <Fuel>natural gas</Fuel>
+          </FuelTypesAvailable>
+        </Site>
+        <BuildingConstruction>
+          <ResidentialFacilityType>apartment unit</ResidentialFacilityType>
+          <UnitHeightAboveGrade>0.0</UnitHeightAboveGrade>
+          <NumberofUnitsInBuilding>6</NumberofUnitsInBuilding>
+          <NumberofConditionedFloors>1.0</NumberofConditionedFloors>
+          <NumberofConditionedFloorsAboveGrade>1.0</NumberofConditionedFloorsAboveGrade>
+          <AverageCeilingHeight>8.0</AverageCeilingHeight>
+          <NumberofBedrooms>3</NumberofBedrooms>
+          <NumberofBathrooms>2</NumberofBathrooms>
+          <ConditionedFloorArea>1200.0</ConditionedFloorArea>
+          <ConditionedBuildingVolume>9600.0</ConditionedBuildingVolume>
+        </BuildingConstruction>
+        <extension>
+          <SchedulesFilePath>../../HPXMLtoOpenStudio/resources/schedule_files/occupancy-stochastic_2.csv</SchedulesFilePath>
+        </extension>
+      </BuildingSummary>
+      <ClimateandRiskZones>
+        <ClimateZoneIECC>
+          <Year>2006</Year>
+          <ClimateZone>5B</ClimateZone>
+        </ClimateZoneIECC>
+        <WeatherStation>
+          <SystemIdentifier id='WeatherStation_2'/>
+          <Name>USA_CO_Denver.Intl.AP.725650_TMY3</Name>
+          <extension>
+            <EPWFilePath>USA_CO_Denver.Intl.AP.725650_TMY3.epw</EPWFilePath>
+          </extension>
+        </WeatherStation>
+      </ClimateandRiskZones>
+      <Enclosure>
+        <AirInfiltration>
+          <AirInfiltrationMeasurement>
+            <SystemIdentifier id='AirInfiltrationMeasurement1_2'/>
+            <TypeOfInfiltrationLeakage>unit exterior only</TypeOfInfiltrationLeakage>
+            <BuildingAirLeakage>
+              <UnitofMeasure>ACHnatural</UnitofMeasure>
+              <AirLeakage>0.375</AirLeakage>
+            </BuildingAirLeakage>
+            <InfiltrationVolume>9600.0</InfiltrationVolume>
+          </AirInfiltrationMeasurement>
+        </AirInfiltration>
+        <Attics>
+          <Attic>
+            <SystemIdentifier id='Attic1_2'/>
+            <AtticType>
+              <BelowApartment/>
+            </AtticType>
+          </Attic>
+        </Attics>
+        <Foundations>
+          <Foundation>
+            <SystemIdentifier id='Foundation1_2'/>
+            <FoundationType>
+              <Basement>
+                <Conditioned>false</Conditioned>
+              </Basement>
+            </FoundationType>
+            <AttachedToRimJoist idref='RimJoist1_2'/>
+            <AttachedToRimJoist idref='RimJoist2_2'/>
+            <AttachedToFoundationWall idref='FoundationWall1_2'/>
+            <AttachedToFoundationWall idref='FoundationWall2_2'/>
+            <AttachedToFloor idref='Floor1_2'/>
+            <AttachedToSlab idref='Slab1_2'/>
+          </Foundation>
+        </Foundations>
+        <RimJoists>
+          <RimJoist>
+            <SystemIdentifier id='RimJoist1_2'/>
+            <ExteriorAdjacentTo>outside</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>basement - unconditioned</InteriorAdjacentTo>
+            <Area>77.1</Area>
+            <Siding>wood siding</Siding>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <Insulation>
+              <SystemIdentifier id='RimJoist1Insulation_2'/>
+              <AssemblyEffectiveRValue>23.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </RimJoist>
+          <RimJoist>
+            <SystemIdentifier id='RimJoist2_2'/>
+            <ExteriorAdjacentTo>basement - unconditioned</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>basement - unconditioned</InteriorAdjacentTo>
+            <Area>30.8</Area>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <Insulation>
+              <SystemIdentifier id='RimJoist2Insulation_2'/>
+              <AssemblyEffectiveRValue>4.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </RimJoist>
+        </RimJoists>
+        <Walls>
+          <Wall>
+            <SystemIdentifier id='Wall1_2'/>
+            <ExteriorAdjacentTo>outside</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <WallType>
+              <WoodStud/>
+            </WallType>
+            <Area>800.0</Area>
+            <Siding>wood siding</Siding>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Wall1Insulation_2'/>
+              <AssemblyEffectiveRValue>23.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </Wall>
+          <Wall>
+            <SystemIdentifier id='Wall2_2'/>
+            <ExteriorAdjacentTo>other housing unit</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <WallType>
+              <WoodStud/>
+            </WallType>
+            <Area>320.0</Area>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Wall2Insulation_2'/>
+              <AssemblyEffectiveRValue>4.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </Wall>
+        </Walls>
+        <FoundationWalls>
+          <FoundationWall>
+            <SystemIdentifier id='FoundationWall1_2'/>
+            <ExteriorAdjacentTo>ground</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>basement - unconditioned</InteriorAdjacentTo>
+            <Height>8.0</Height>
+            <Area>800.0</Area>
+            <Thickness>8.0</Thickness>
+            <DepthBelowGrade>7.0</DepthBelowGrade>
+            <InteriorFinish>
+              <Type>none</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='FoundationWall1Insulation_2'/>
+              <Layer>
+                <InstallationType>continuous - exterior</InstallationType>
+                <NominalRValue>8.9</NominalRValue>
+                <DistanceToTopOfInsulation>0.0</DistanceToTopOfInsulation>
+                <DistanceToBottomOfInsulation>8.0</DistanceToBottomOfInsulation>
+              </Layer>
+              <Layer>
+                <InstallationType>continuous - interior</InstallationType>
+                <NominalRValue>0.0</NominalRValue>
+              </Layer>
+            </Insulation>
+          </FoundationWall>
+          <FoundationWall>
+            <SystemIdentifier id='FoundationWall2_2'/>
+            <ExteriorAdjacentTo>basement - unconditioned</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>basement - unconditioned</InteriorAdjacentTo>
+            <Height>8.0</Height>
+            <Area>320.0</Area>
+            <Thickness>8.0</Thickness>
+            <DepthBelowGrade>7.0</DepthBelowGrade>
+            <InteriorFinish>
+              <Type>none</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='FoundationWall2Insulation_2'/>
+              <Layer>
+                <InstallationType>continuous - exterior</InstallationType>
+                <NominalRValue>0.0</NominalRValue>
+              </Layer>
+              <Layer>
+                <InstallationType>continuous - interior</InstallationType>
+                <NominalRValue>0.0</NominalRValue>
+              </Layer>
+            </Insulation>
+          </FoundationWall>
+        </FoundationWalls>
+        <Floors>
+          <Floor>
+            <SystemIdentifier id='Floor1_2'/>
+            <ExteriorAdjacentTo>basement - unconditioned</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <FloorOrCeiling>floor</FloorOrCeiling>
+            <FloorType>
+              <WoodFrame/>
+            </FloorType>
+            <Area>1200.0</Area>
+            <Insulation>
+              <SystemIdentifier id='Floor1Insulation_2'/>
+              <AssemblyEffectiveRValue>22.84</AssemblyEffectiveRValue>
+            </Insulation>
+          </Floor>
+          <Floor>
+            <SystemIdentifier id='Floor2_2'/>
+            <ExteriorAdjacentTo>other housing unit</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <FloorOrCeiling>ceiling</FloorOrCeiling>
+            <FloorType>
+              <WoodFrame/>
+            </FloorType>
+            <Area>1200.0</Area>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Floor2Insulation_2'/>
+              <AssemblyEffectiveRValue>2.1</AssemblyEffectiveRValue>
+            </Insulation>
+          </Floor>
+        </Floors>
+        <Slabs>
+          <Slab>
+            <SystemIdentifier id='Slab1_2'/>
+            <InteriorAdjacentTo>basement - unconditioned</InteriorAdjacentTo>
+            <Area>1200.0</Area>
+            <Thickness>4.0</Thickness>
+            <ExposedPerimeter>100.0</ExposedPerimeter>
+            <PerimeterInsulation>
+              <SystemIdentifier id='Slab1PerimeterInsulation_2'/>
+              <Layer>
+                <NominalRValue>0.0</NominalRValue>
+                <InsulationDepth>0.0</InsulationDepth>
+              </Layer>
+            </PerimeterInsulation>
+            <UnderSlabInsulation>
+              <SystemIdentifier id='Slab1UnderSlabInsulation_2'/>
+              <Layer>
+                <NominalRValue>0.0</NominalRValue>
+                <InsulationWidth>0.0</InsulationWidth>
+              </Layer>
+            </UnderSlabInsulation>
+            <extension>
+              <CarpetFraction>0.0</CarpetFraction>
+              <CarpetRValue>0.0</CarpetRValue>
+            </extension>
+          </Slab>
+        </Slabs>
+        <Windows>
+          <Window>
+            <SystemIdentifier id='Window1_2'/>
+            <Area>43.2</Area>
+            <Azimuth>0</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window1InteriorShading_2'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1_2'/>
+          </Window>
+          <Window>
+            <SystemIdentifier id='Window2_2'/>
+            <Area>43.2</Area>
+            <Azimuth>180</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window2InteriorShading_2'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1_2'/>
+          </Window>
+          <Window>
+            <SystemIdentifier id='Window3_2'/>
+            <Area>57.6</Area>
+            <Azimuth>270</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window3InteriorShading_2'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1_2'/>
+          </Window>
+        </Windows>
+        <Doors>
+          <Door>
+            <SystemIdentifier id='Door1_2'/>
+            <AttachedToWall idref='Wall1_2'/>
+            <Area>20.0</Area>
+            <Azimuth>180</Azimuth>
+            <RValue>4.4</RValue>
+          </Door>
+        </Doors>
+      </Enclosure>
+      <Systems>
+        <HVAC>
+          <HVACPlant>
+            <PrimarySystems>
+              <PrimaryCoolingSystem idref='CoolingSystem1_2'/>
+            </PrimarySystems>
+            <HeatingSystem>
+              <SystemIdentifier id='HeatingSystem1_1' sameas='HeatingSystem1'/>
+              <DistributionSystem idref='HVACDistribution1_1'/>
+            </HeatingSystem>
+            <HeatingSystem>
+              <SystemIdentifier id='HeatingSystem2_1' sameas='HeatingSystem2'/>
+              <DistributionSystem idref='HVACDistribution1_1'/>
+            </HeatingSystem>
+            <CoolingSystem>
+              <SystemIdentifier id='CoolingSystem1_2'/>
+              <CoolingSystemType>room air conditioner</CoolingSystemType>
+              <CoolingSystemFuel>electricity</CoolingSystemFuel>
+              <CoolingCapacity>12000.0</CoolingCapacity>
+              <FractionCoolLoadServed>1.0</FractionCoolLoadServed>
+              <AnnualCoolingEfficiency>
+                <Units>EER</Units>
+                <Value>8.5</Value>
+              </AnnualCoolingEfficiency>
+              <SensibleHeatFraction>0.73</SensibleHeatFraction>
+            </CoolingSystem>
+          </HVACPlant>
+          <HVACControl>
+            <SystemIdentifier id='HVACControl1_2'/>
+            <SetpointTempHeatingSeason>68.0</SetpointTempHeatingSeason>
+            <SetpointTempCoolingSeason>78.0</SetpointTempCoolingSeason>
+          </HVACControl>
+          <HVACDistribution>
+            <SystemIdentifier id='HVACDistribution1_1' sameas='HVACDistribution1'/>
+          </HVACDistribution>
+        </HVAC>
+        <WaterHeating>
+          <WaterHeatingSystem>
+            <SystemIdentifier id='WaterHeatingSystem1_2'/>
+            <FuelType>electricity</FuelType>
+            <WaterHeaterType>storage water heater</WaterHeaterType>
+            <Location>conditioned space</Location>
+            <TankVolume>40.0</TankVolume>
+            <FractionDHWLoadServed>1.0</FractionDHWLoadServed>
+            <HeatingCapacity>18767.0</HeatingCapacity>
+            <EnergyFactor>0.95</EnergyFactor>
+            <HotWaterTemperature>125.0</HotWaterTemperature>
+          </WaterHeatingSystem>
+          <HotWaterDistribution>
+            <SystemIdentifier id='HotWaterDistribution1_2'/>
+            <SystemType>
+              <Standard>
+                <PipingLength>50.0</PipingLength>
+              </Standard>
+            </SystemType>
+            <PipeInsulation>
+              <PipeRValue>0.0</PipeRValue>
+            </PipeInsulation>
+          </HotWaterDistribution>
+          <WaterFixture>
+            <SystemIdentifier id='WaterFixture1_2'/>
+            <WaterFixtureType>shower head</WaterFixtureType>
+            <LowFlow>true</LowFlow>
+          </WaterFixture>
+          <WaterFixture>
+            <SystemIdentifier id='WaterFixture2_2'/>
+            <WaterFixtureType>faucet</WaterFixtureType>
+            <LowFlow>false</LowFlow>
+          </WaterFixture>
+        </WaterHeating>
+      </Systems>
+      <Appliances>
+        <ClothesWasher>
+          <SystemIdentifier id='ClothesWasher1_2'/>
+          <Location>conditioned space</Location>
+          <IntegratedModifiedEnergyFactor>1.21</IntegratedModifiedEnergyFactor>
+          <RatedAnnualkWh>380.0</RatedAnnualkWh>
+          <LabelElectricRate>0.12</LabelElectricRate>
+          <LabelGasRate>1.09</LabelGasRate>
+          <LabelAnnualGasCost>27.0</LabelAnnualGasCost>
+          <LabelUsage>6.0</LabelUsage>
+          <Capacity>3.2</Capacity>
+        </ClothesWasher>
+        <Dishwasher>
+          <SystemIdentifier id='Dishwasher1_2'/>
+          <Location>conditioned space</Location>
+          <RatedAnnualkWh>307.0</RatedAnnualkWh>
+          <PlaceSettingCapacity>12</PlaceSettingCapacity>
+          <LabelElectricRate>0.12</LabelElectricRate>
+          <LabelGasRate>1.09</LabelGasRate>
+          <LabelAnnualGasCost>22.32</LabelAnnualGasCost>
+          <LabelUsage>4.0</LabelUsage>
+        </Dishwasher>
+        <Refrigerator>
+          <SystemIdentifier id='Refrigerator1_2'/>
+          <Location>conditioned space</Location>
+          <RatedAnnualkWh>650.0</RatedAnnualkWh>
+        </Refrigerator>
+        <CookingRange>
+          <SystemIdentifier id='CookingRange1_2'/>
+          <Location>conditioned space</Location>
+          <FuelType>electricity</FuelType>
+          <IsInduction>false</IsInduction>
+        </CookingRange>
+        <Oven>
+          <SystemIdentifier id='Oven1_2'/>
+          <IsConvection>false</IsConvection>
+        </Oven>
+      </Appliances>
+      <Lighting>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup1_2'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.4</FractionofUnitsInLocation>
+          <LightingType>
+            <CompactFluorescent/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup2_2'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.1</FractionofUnitsInLocation>
+          <LightingType>
+            <FluorescentTube/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup3_2'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.25</FractionofUnitsInLocation>
+          <LightingType>
+            <LightEmittingDiode/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup4_2'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.4</FractionofUnitsInLocation>
+          <LightingType>
+            <CompactFluorescent/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup5_2'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.1</FractionofUnitsInLocation>
+          <LightingType>
+            <FluorescentTube/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup6_2'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.25</FractionofUnitsInLocation>
+          <LightingType>
+            <LightEmittingDiode/>
+          </LightingType>
+        </LightingGroup>
+      </Lighting>
+      <MiscLoads>
+        <PlugLoad>
+          <SystemIdentifier id='PlugLoad1_2'/>
+          <PlugLoadType>TV other</PlugLoadType>
+          <Load>
+            <Units>kWh/year</Units>
+            <Value>620.0</Value>
+          </Load>
+        </PlugLoad>
+        <PlugLoad>
+          <SystemIdentifier id='PlugLoad2_2'/>
+          <PlugLoadType>other</PlugLoadType>
+          <Load>
+            <Units>kWh/year</Units>
+            <Value>2457.0</Value>
+          </Load>
+          <extension>
+            <FracSensible>0.855</FracSensible>
+            <FracLatent>0.045</FracLatent>
+          </extension>
+        </PlugLoad>
+      </MiscLoads>
+    </BuildingDetails>
+  </Building>
+  <Building>
+    <BuildingID id='MyBuilding_3'/>
+    <Site>
+      <SiteID id='SiteID_3'/>
+      <Address>
+        <StateCode>CO</StateCode>
+      </Address>
+    </Site>
+    <ProjectStatus>
+      <EventType>proposed workscope</EventType>
+    </ProjectStatus>
+    <BuildingDetails>
+      <BuildingSummary>
+        <Site>
+          <SiteType>suburban</SiteType>
+          <Surroundings>attached on one side</Surroundings>
+          <VerticalSurroundings>unit above and below</VerticalSurroundings>
+          <AzimuthOfFrontOfHome>180</AzimuthOfFrontOfHome>
+          <FuelTypesAvailable>
+            <Fuel>electricity</Fuel>
+            <Fuel>natural gas</Fuel>
+          </FuelTypesAvailable>
+        </Site>
+        <BuildingConstruction>
+          <ResidentialFacilityType>apartment unit</ResidentialFacilityType>
+          <UnitHeightAboveGrade>10.0</UnitHeightAboveGrade>
+          <NumberofUnitsInBuilding>6</NumberofUnitsInBuilding>
+          <NumberofConditionedFloors>1.0</NumberofConditionedFloors>
+          <NumberofConditionedFloorsAboveGrade>1.0</NumberofConditionedFloorsAboveGrade>
+          <AverageCeilingHeight>8.0</AverageCeilingHeight>
+          <NumberofBedrooms>3</NumberofBedrooms>
+          <NumberofBathrooms>2</NumberofBathrooms>
+          <ConditionedFloorArea>1200.0</ConditionedFloorArea>
+          <ConditionedBuildingVolume>9600.0</ConditionedBuildingVolume>
+        </BuildingConstruction>
+        <extension>
+          <SchedulesFilePath>../../HPXMLtoOpenStudio/resources/schedule_files/occupancy-stochastic_3.csv</SchedulesFilePath>
+        </extension>
+      </BuildingSummary>
+      <ClimateandRiskZones>
+        <ClimateZoneIECC>
+          <Year>2006</Year>
+          <ClimateZone>5B</ClimateZone>
+        </ClimateZoneIECC>
+        <WeatherStation>
+          <SystemIdentifier id='WeatherStation_3'/>
+          <Name>USA_CO_Denver.Intl.AP.725650_TMY3</Name>
+          <extension>
+            <EPWFilePath>USA_CO_Denver.Intl.AP.725650_TMY3.epw</EPWFilePath>
+          </extension>
+        </WeatherStation>
+      </ClimateandRiskZones>
+      <Enclosure>
+        <AirInfiltration>
+          <AirInfiltrationMeasurement>
+            <SystemIdentifier id='AirInfiltrationMeasurement1_3'/>
+            <TypeOfInfiltrationLeakage>unit exterior only</TypeOfInfiltrationLeakage>
+            <BuildingAirLeakage>
+              <UnitofMeasure>ACHnatural</UnitofMeasure>
+              <AirLeakage>0.375</AirLeakage>
+            </BuildingAirLeakage>
+            <InfiltrationVolume>9600.0</InfiltrationVolume>
+          </AirInfiltrationMeasurement>
+        </AirInfiltration>
+        <Attics>
+          <Attic>
+            <SystemIdentifier id='Attic1_3'/>
+            <AtticType>
+              <BelowApartment/>
+            </AtticType>
+          </Attic>
+        </Attics>
+        <Foundations>
+          <Foundation>
+            <SystemIdentifier id='Foundation1_3'/>
+            <FoundationType>
+              <AboveApartment/>
+            </FoundationType>
+          </Foundation>
+        </Foundations>
+        <Walls>
+          <Wall>
+            <SystemIdentifier id='Wall1_3'/>
+            <ExteriorAdjacentTo>outside</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <WallType>
+              <WoodStud/>
+            </WallType>
+            <Area>800.0</Area>
+            <Siding>wood siding</Siding>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Wall1Insulation_3'/>
+              <AssemblyEffectiveRValue>23.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </Wall>
+          <Wall>
+            <SystemIdentifier id='Wall2_3'/>
+            <ExteriorAdjacentTo>other housing unit</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <WallType>
+              <WoodStud/>
+            </WallType>
+            <Area>320.0</Area>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Wall2Insulation_3'/>
+              <AssemblyEffectiveRValue>4.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </Wall>
+        </Walls>
+        <Floors>
+          <Floor>
+            <SystemIdentifier id='Floor1_3'/>
+            <ExteriorAdjacentTo>other housing unit</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <FloorOrCeiling>floor</FloorOrCeiling>
+            <FloorType>
+              <WoodFrame/>
+            </FloorType>
+            <Area>1200.0</Area>
+            <Insulation>
+              <SystemIdentifier id='Floor1Insulation_3'/>
+              <AssemblyEffectiveRValue>2.1</AssemblyEffectiveRValue>
+            </Insulation>
+          </Floor>
+          <Floor>
+            <SystemIdentifier id='Floor2_3'/>
+            <ExteriorAdjacentTo>other housing unit</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <FloorOrCeiling>ceiling</FloorOrCeiling>
+            <FloorType>
+              <WoodFrame/>
+            </FloorType>
+            <Area>1200.0</Area>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Floor2Insulation_3'/>
+              <AssemblyEffectiveRValue>2.1</AssemblyEffectiveRValue>
+            </Insulation>
+          </Floor>
+        </Floors>
+        <Windows>
+          <Window>
+            <SystemIdentifier id='Window1_3'/>
+            <Area>43.2</Area>
+            <Azimuth>0</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window1InteriorShading_3'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1_3'/>
+          </Window>
+          <Window>
+            <SystemIdentifier id='Window2_3'/>
+            <Area>43.2</Area>
+            <Azimuth>180</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window2InteriorShading_3'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1_3'/>
+          </Window>
+          <Window>
+            <SystemIdentifier id='Window3_3'/>
+            <Area>57.6</Area>
+            <Azimuth>270</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window3InteriorShading_3'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1_3'/>
+          </Window>
+        </Windows>
+        <Doors>
+          <Door>
+            <SystemIdentifier id='Door1_3'/>
+            <AttachedToWall idref='Wall1_3'/>
+            <Area>20.0</Area>
+            <Azimuth>180</Azimuth>
+            <RValue>4.4</RValue>
+          </Door>
+        </Doors>
+      </Enclosure>
+      <Systems>
+        <HVAC>
+          <HVACPlant>
+            <PrimarySystems>
+              <PrimaryCoolingSystem idref='CoolingSystem1_3'/>
+            </PrimarySystems>
+            <HeatingSystem>
+              <SystemIdentifier id='HeatingSystem1_2' sameas='HeatingSystem1'/>
+              <DistributionSystem idref='HVACDistribution1_2'/>
+            </HeatingSystem>
+            <HeatingSystem>
+              <SystemIdentifier id='HeatingSystem2_2' sameas='HeatingSystem2'/>
+              <DistributionSystem idref='HVACDistribution1_2'/>
+            </HeatingSystem>
+            <CoolingSystem>
+              <SystemIdentifier id='CoolingSystem1_3'/>
+              <CoolingSystemType>room air conditioner</CoolingSystemType>
+              <CoolingSystemFuel>electricity</CoolingSystemFuel>
+              <CoolingCapacity>12000.0</CoolingCapacity>
+              <FractionCoolLoadServed>1.0</FractionCoolLoadServed>
+              <AnnualCoolingEfficiency>
+                <Units>EER</Units>
+                <Value>8.5</Value>
+              </AnnualCoolingEfficiency>
+              <SensibleHeatFraction>0.73</SensibleHeatFraction>
+            </CoolingSystem>
+          </HVACPlant>
+          <HVACControl>
+            <SystemIdentifier id='HVACControl1_3'/>
+            <SetpointTempHeatingSeason>68.0</SetpointTempHeatingSeason>
+            <SetpointTempCoolingSeason>78.0</SetpointTempCoolingSeason>
+          </HVACControl>
+          <HVACDistribution>
+            <SystemIdentifier id='HVACDistribution1_2' sameas='HVACDistribution1'/>
+          </HVACDistribution>
+        </HVAC>
+        <WaterHeating>
+          <WaterHeatingSystem>
+            <SystemIdentifier id='WaterHeatingSystem1_3'/>
+            <FuelType>electricity</FuelType>
+            <WaterHeaterType>storage water heater</WaterHeaterType>
+            <Location>conditioned space</Location>
+            <TankVolume>40.0</TankVolume>
+            <FractionDHWLoadServed>1.0</FractionDHWLoadServed>
+            <HeatingCapacity>18767.0</HeatingCapacity>
+            <EnergyFactor>0.95</EnergyFactor>
+            <HotWaterTemperature>125.0</HotWaterTemperature>
+          </WaterHeatingSystem>
+          <HotWaterDistribution>
+            <SystemIdentifier id='HotWaterDistribution1_3'/>
+            <SystemType>
+              <Standard>
+                <PipingLength>50.0</PipingLength>
+              </Standard>
+            </SystemType>
+            <PipeInsulation>
+              <PipeRValue>0.0</PipeRValue>
+            </PipeInsulation>
+          </HotWaterDistribution>
+          <WaterFixture>
+            <SystemIdentifier id='WaterFixture1_3'/>
+            <WaterFixtureType>shower head</WaterFixtureType>
+            <LowFlow>true</LowFlow>
+          </WaterFixture>
+          <WaterFixture>
+            <SystemIdentifier id='WaterFixture2_3'/>
+            <WaterFixtureType>faucet</WaterFixtureType>
+            <LowFlow>false</LowFlow>
+          </WaterFixture>
+        </WaterHeating>
+      </Systems>
+      <Appliances>
+        <ClothesWasher>
+          <SystemIdentifier id='ClothesWasher1_3'/>
+          <Location>conditioned space</Location>
+          <IntegratedModifiedEnergyFactor>1.21</IntegratedModifiedEnergyFactor>
+          <RatedAnnualkWh>380.0</RatedAnnualkWh>
+          <LabelElectricRate>0.12</LabelElectricRate>
+          <LabelGasRate>1.09</LabelGasRate>
+          <LabelAnnualGasCost>27.0</LabelAnnualGasCost>
+          <LabelUsage>6.0</LabelUsage>
+          <Capacity>3.2</Capacity>
+        </ClothesWasher>
+        <Dishwasher>
+          <SystemIdentifier id='Dishwasher1_3'/>
+          <Location>conditioned space</Location>
+          <RatedAnnualkWh>307.0</RatedAnnualkWh>
+          <PlaceSettingCapacity>12</PlaceSettingCapacity>
+          <LabelElectricRate>0.12</LabelElectricRate>
+          <LabelGasRate>1.09</LabelGasRate>
+          <LabelAnnualGasCost>22.32</LabelAnnualGasCost>
+          <LabelUsage>4.0</LabelUsage>
+        </Dishwasher>
+        <Refrigerator>
+          <SystemIdentifier id='Refrigerator1_3'/>
+          <Location>conditioned space</Location>
+          <RatedAnnualkWh>650.0</RatedAnnualkWh>
+        </Refrigerator>
+        <CookingRange>
+          <SystemIdentifier id='CookingRange1_3'/>
+          <Location>conditioned space</Location>
+          <FuelType>electricity</FuelType>
+          <IsInduction>false</IsInduction>
+        </CookingRange>
+        <Oven>
+          <SystemIdentifier id='Oven1_3'/>
+          <IsConvection>false</IsConvection>
+        </Oven>
+      </Appliances>
+      <Lighting>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup1_3'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.4</FractionofUnitsInLocation>
+          <LightingType>
+            <CompactFluorescent/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup2_3'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.1</FractionofUnitsInLocation>
+          <LightingType>
+            <FluorescentTube/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup3_3'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.25</FractionofUnitsInLocation>
+          <LightingType>
+            <LightEmittingDiode/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup4_3'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.4</FractionofUnitsInLocation>
+          <LightingType>
+            <CompactFluorescent/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup5_3'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.1</FractionofUnitsInLocation>
+          <LightingType>
+            <FluorescentTube/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup6_3'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.25</FractionofUnitsInLocation>
+          <LightingType>
+            <LightEmittingDiode/>
+          </LightingType>
+        </LightingGroup>
+      </Lighting>
+      <MiscLoads>
+        <PlugLoad>
+          <SystemIdentifier id='PlugLoad1_3'/>
+          <PlugLoadType>TV other</PlugLoadType>
+          <Load>
+            <Units>kWh/year</Units>
+            <Value>620.0</Value>
+          </Load>
+        </PlugLoad>
+        <PlugLoad>
+          <SystemIdentifier id='PlugLoad2_3'/>
+          <PlugLoadType>other</PlugLoadType>
+          <Load>
+            <Units>kWh/year</Units>
+            <Value>2457.0</Value>
+          </Load>
+          <extension>
+            <FracSensible>0.855</FracSensible>
+            <FracLatent>0.045</FracLatent>
+          </extension>
+        </PlugLoad>
+      </MiscLoads>
+    </BuildingDetails>
+  </Building>
+  <Building>
+    <BuildingID id='MyBuilding_4'/>
+    <Site>
+      <SiteID id='SiteID_4'/>
+      <Address>
+        <StateCode>CO</StateCode>
+      </Address>
+    </Site>
+    <ProjectStatus>
+      <EventType>proposed workscope</EventType>
+    </ProjectStatus>
+    <BuildingDetails>
+      <BuildingSummary>
+        <Site>
+          <SiteType>suburban</SiteType>
+          <Surroundings>attached on one side</Surroundings>
+          <VerticalSurroundings>unit above and below</VerticalSurroundings>
+          <AzimuthOfFrontOfHome>180</AzimuthOfFrontOfHome>
+          <FuelTypesAvailable>
+            <Fuel>electricity</Fuel>
+            <Fuel>natural gas</Fuel>
+          </FuelTypesAvailable>
+        </Site>
+        <BuildingConstruction>
+          <ResidentialFacilityType>apartment unit</ResidentialFacilityType>
+          <UnitHeightAboveGrade>10.0</UnitHeightAboveGrade>
+          <NumberofUnitsInBuilding>6</NumberofUnitsInBuilding>
+          <NumberofConditionedFloors>1.0</NumberofConditionedFloors>
+          <NumberofConditionedFloorsAboveGrade>1.0</NumberofConditionedFloorsAboveGrade>
+          <AverageCeilingHeight>8.0</AverageCeilingHeight>
+          <NumberofBedrooms>3</NumberofBedrooms>
+          <NumberofBathrooms>2</NumberofBathrooms>
+          <ConditionedFloorArea>1200.0</ConditionedFloorArea>
+          <ConditionedBuildingVolume>9600.0</ConditionedBuildingVolume>
+        </BuildingConstruction>
+        <extension>
+          <SchedulesFilePath>../../HPXMLtoOpenStudio/resources/schedule_files/occupancy-stochastic_4.csv</SchedulesFilePath>
+        </extension>
+      </BuildingSummary>
+      <ClimateandRiskZones>
+        <ClimateZoneIECC>
+          <Year>2006</Year>
+          <ClimateZone>5B</ClimateZone>
+        </ClimateZoneIECC>
+        <WeatherStation>
+          <SystemIdentifier id='WeatherStation_4'/>
+          <Name>USA_CO_Denver.Intl.AP.725650_TMY3</Name>
+          <extension>
+            <EPWFilePath>USA_CO_Denver.Intl.AP.725650_TMY3.epw</EPWFilePath>
+          </extension>
+        </WeatherStation>
+      </ClimateandRiskZones>
+      <Enclosure>
+        <AirInfiltration>
+          <AirInfiltrationMeasurement>
+            <SystemIdentifier id='AirInfiltrationMeasurement1_4'/>
+            <TypeOfInfiltrationLeakage>unit exterior only</TypeOfInfiltrationLeakage>
+            <BuildingAirLeakage>
+              <UnitofMeasure>ACHnatural</UnitofMeasure>
+              <AirLeakage>0.375</AirLeakage>
+            </BuildingAirLeakage>
+            <InfiltrationVolume>9600.0</InfiltrationVolume>
+          </AirInfiltrationMeasurement>
+        </AirInfiltration>
+        <Attics>
+          <Attic>
+            <SystemIdentifier id='Attic1_4'/>
+            <AtticType>
+              <BelowApartment/>
+            </AtticType>
+          </Attic>
+        </Attics>
+        <Foundations>
+          <Foundation>
+            <SystemIdentifier id='Foundation1_4'/>
+            <FoundationType>
+              <AboveApartment/>
+            </FoundationType>
+          </Foundation>
+        </Foundations>
+        <Walls>
+          <Wall>
+            <SystemIdentifier id='Wall1_4'/>
+            <ExteriorAdjacentTo>outside</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <WallType>
+              <WoodStud/>
+            </WallType>
+            <Area>800.0</Area>
+            <Siding>wood siding</Siding>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Wall1Insulation_4'/>
+              <AssemblyEffectiveRValue>23.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </Wall>
+          <Wall>
+            <SystemIdentifier id='Wall2_4'/>
+            <ExteriorAdjacentTo>other housing unit</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <WallType>
+              <WoodStud/>
+            </WallType>
+            <Area>320.0</Area>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Wall2Insulation_4'/>
+              <AssemblyEffectiveRValue>4.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </Wall>
+        </Walls>
+        <Floors>
+          <Floor>
+            <SystemIdentifier id='Floor1_4'/>
+            <ExteriorAdjacentTo>other housing unit</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <FloorOrCeiling>floor</FloorOrCeiling>
+            <FloorType>
+              <WoodFrame/>
+            </FloorType>
+            <Area>1200.0</Area>
+            <Insulation>
+              <SystemIdentifier id='Floor1Insulation_4'/>
+              <AssemblyEffectiveRValue>2.1</AssemblyEffectiveRValue>
+            </Insulation>
+          </Floor>
+          <Floor>
+            <SystemIdentifier id='Floor2_4'/>
+            <ExteriorAdjacentTo>other housing unit</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <FloorOrCeiling>ceiling</FloorOrCeiling>
+            <FloorType>
+              <WoodFrame/>
+            </FloorType>
+            <Area>1200.0</Area>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Floor2Insulation_4'/>
+              <AssemblyEffectiveRValue>2.1</AssemblyEffectiveRValue>
+            </Insulation>
+          </Floor>
+        </Floors>
+        <Windows>
+          <Window>
+            <SystemIdentifier id='Window1_4'/>
+            <Area>43.2</Area>
+            <Azimuth>0</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window1InteriorShading_4'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1_4'/>
+          </Window>
+          <Window>
+            <SystemIdentifier id='Window2_4'/>
+            <Area>43.2</Area>
+            <Azimuth>180</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window2InteriorShading_4'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1_4'/>
+          </Window>
+          <Window>
+            <SystemIdentifier id='Window3_4'/>
+            <Area>57.6</Area>
+            <Azimuth>270</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window3InteriorShading_4'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1_4'/>
+          </Window>
+        </Windows>
+        <Doors>
+          <Door>
+            <SystemIdentifier id='Door1_4'/>
+            <AttachedToWall idref='Wall1_4'/>
+            <Area>20.0</Area>
+            <Azimuth>180</Azimuth>
+            <RValue>4.4</RValue>
+          </Door>
+        </Doors>
+      </Enclosure>
+      <Systems>
+        <HVAC>
+          <HVACPlant>
+            <PrimarySystems>
+              <PrimaryCoolingSystem idref='CoolingSystem1_4'/>
+            </PrimarySystems>
+            <HeatingSystem>
+              <SystemIdentifier id='HeatingSystem1_3' sameas='HeatingSystem1'/>
+              <DistributionSystem idref='HVACDistribution1_3'/>
+            </HeatingSystem>
+            <HeatingSystem>
+              <SystemIdentifier id='HeatingSystem2_3' sameas='HeatingSystem2'/>
+              <DistributionSystem idref='HVACDistribution1_3'/>
+            </HeatingSystem>
+            <CoolingSystem>
+              <SystemIdentifier id='CoolingSystem1_4'/>
+              <CoolingSystemType>room air conditioner</CoolingSystemType>
+              <CoolingSystemFuel>electricity</CoolingSystemFuel>
+              <CoolingCapacity>12000.0</CoolingCapacity>
+              <FractionCoolLoadServed>1.0</FractionCoolLoadServed>
+              <AnnualCoolingEfficiency>
+                <Units>EER</Units>
+                <Value>8.5</Value>
+              </AnnualCoolingEfficiency>
+              <SensibleHeatFraction>0.73</SensibleHeatFraction>
+            </CoolingSystem>
+          </HVACPlant>
+          <HVACControl>
+            <SystemIdentifier id='HVACControl1_4'/>
+            <SetpointTempHeatingSeason>68.0</SetpointTempHeatingSeason>
+            <SetpointTempCoolingSeason>78.0</SetpointTempCoolingSeason>
+          </HVACControl>
+          <HVACDistribution>
+            <SystemIdentifier id='HVACDistribution1_3' sameas='HVACDistribution1'/>
+          </HVACDistribution>
+        </HVAC>
+        <WaterHeating>
+          <WaterHeatingSystem>
+            <SystemIdentifier id='WaterHeatingSystem1_4'/>
+            <FuelType>electricity</FuelType>
+            <WaterHeaterType>storage water heater</WaterHeaterType>
+            <Location>conditioned space</Location>
+            <TankVolume>40.0</TankVolume>
+            <FractionDHWLoadServed>1.0</FractionDHWLoadServed>
+            <HeatingCapacity>18767.0</HeatingCapacity>
+            <EnergyFactor>0.95</EnergyFactor>
+            <HotWaterTemperature>125.0</HotWaterTemperature>
+          </WaterHeatingSystem>
+          <HotWaterDistribution>
+            <SystemIdentifier id='HotWaterDistribution1_4'/>
+            <SystemType>
+              <Standard>
+                <PipingLength>50.0</PipingLength>
+              </Standard>
+            </SystemType>
+            <PipeInsulation>
+              <PipeRValue>0.0</PipeRValue>
+            </PipeInsulation>
+          </HotWaterDistribution>
+          <WaterFixture>
+            <SystemIdentifier id='WaterFixture1_4'/>
+            <WaterFixtureType>shower head</WaterFixtureType>
+            <LowFlow>true</LowFlow>
+          </WaterFixture>
+          <WaterFixture>
+            <SystemIdentifier id='WaterFixture2_4'/>
+            <WaterFixtureType>faucet</WaterFixtureType>
+            <LowFlow>false</LowFlow>
+          </WaterFixture>
+        </WaterHeating>
+      </Systems>
+      <Appliances>
+        <ClothesWasher>
+          <SystemIdentifier id='ClothesWasher1_4'/>
+          <Location>conditioned space</Location>
+          <IntegratedModifiedEnergyFactor>1.21</IntegratedModifiedEnergyFactor>
+          <RatedAnnualkWh>380.0</RatedAnnualkWh>
+          <LabelElectricRate>0.12</LabelElectricRate>
+          <LabelGasRate>1.09</LabelGasRate>
+          <LabelAnnualGasCost>27.0</LabelAnnualGasCost>
+          <LabelUsage>6.0</LabelUsage>
+          <Capacity>3.2</Capacity>
+        </ClothesWasher>
+        <Dishwasher>
+          <SystemIdentifier id='Dishwasher1_4'/>
+          <Location>conditioned space</Location>
+          <RatedAnnualkWh>307.0</RatedAnnualkWh>
+          <PlaceSettingCapacity>12</PlaceSettingCapacity>
+          <LabelElectricRate>0.12</LabelElectricRate>
+          <LabelGasRate>1.09</LabelGasRate>
+          <LabelAnnualGasCost>22.32</LabelAnnualGasCost>
+          <LabelUsage>4.0</LabelUsage>
+        </Dishwasher>
+        <Refrigerator>
+          <SystemIdentifier id='Refrigerator1_4'/>
+          <Location>conditioned space</Location>
+          <RatedAnnualkWh>650.0</RatedAnnualkWh>
+        </Refrigerator>
+        <CookingRange>
+          <SystemIdentifier id='CookingRange1_4'/>
+          <Location>conditioned space</Location>
+          <FuelType>electricity</FuelType>
+          <IsInduction>false</IsInduction>
+        </CookingRange>
+        <Oven>
+          <SystemIdentifier id='Oven1_4'/>
+          <IsConvection>false</IsConvection>
+        </Oven>
+      </Appliances>
+      <Lighting>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup1_4'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.4</FractionofUnitsInLocation>
+          <LightingType>
+            <CompactFluorescent/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup2_4'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.1</FractionofUnitsInLocation>
+          <LightingType>
+            <FluorescentTube/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup3_4'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.25</FractionofUnitsInLocation>
+          <LightingType>
+            <LightEmittingDiode/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup4_4'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.4</FractionofUnitsInLocation>
+          <LightingType>
+            <CompactFluorescent/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup5_4'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.1</FractionofUnitsInLocation>
+          <LightingType>
+            <FluorescentTube/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup6_4'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.25</FractionofUnitsInLocation>
+          <LightingType>
+            <LightEmittingDiode/>
+          </LightingType>
+        </LightingGroup>
+      </Lighting>
+      <MiscLoads>
+        <PlugLoad>
+          <SystemIdentifier id='PlugLoad1_4'/>
+          <PlugLoadType>TV other</PlugLoadType>
+          <Load>
+            <Units>kWh/year</Units>
+            <Value>620.0</Value>
+          </Load>
+        </PlugLoad>
+        <PlugLoad>
+          <SystemIdentifier id='PlugLoad2_4'/>
+          <PlugLoadType>other</PlugLoadType>
+          <Load>
+            <Units>kWh/year</Units>
+            <Value>2457.0</Value>
+          </Load>
+          <extension>
+            <FracSensible>0.855</FracSensible>
+            <FracLatent>0.045</FracLatent>
+          </extension>
+        </PlugLoad>
+      </MiscLoads>
+    </BuildingDetails>
+  </Building>
+  <Building>
+    <BuildingID id='MyBuilding_5'/>
+    <Site>
+      <SiteID id='SiteID_5'/>
+      <Address>
+        <StateCode>CO</StateCode>
+      </Address>
+    </Site>
+    <ProjectStatus>
+      <EventType>proposed workscope</EventType>
+    </ProjectStatus>
+    <BuildingDetails>
+      <BuildingSummary>
+        <Site>
+          <SiteType>suburban</SiteType>
+          <Surroundings>attached on one side</Surroundings>
+          <VerticalSurroundings>unit below</VerticalSurroundings>
+          <AzimuthOfFrontOfHome>180</AzimuthOfFrontOfHome>
+          <FuelTypesAvailable>
+            <Fuel>electricity</Fuel>
+            <Fuel>natural gas</Fuel>
+          </FuelTypesAvailable>
+        </Site>
+        <BuildingConstruction>
+          <ResidentialFacilityType>apartment unit</ResidentialFacilityType>
+          <UnitHeightAboveGrade>20.0</UnitHeightAboveGrade>
+          <NumberofUnitsInBuilding>6</NumberofUnitsInBuilding>
+          <NumberofConditionedFloors>1.0</NumberofConditionedFloors>
+          <NumberofConditionedFloorsAboveGrade>1.0</NumberofConditionedFloorsAboveGrade>
+          <AverageCeilingHeight>8.0</AverageCeilingHeight>
+          <NumberofBedrooms>3</NumberofBedrooms>
+          <NumberofBathrooms>2</NumberofBathrooms>
+          <ConditionedFloorArea>1200.0</ConditionedFloorArea>
+          <ConditionedBuildingVolume>9600.0</ConditionedBuildingVolume>
+        </BuildingConstruction>
+        <extension>
+          <SchedulesFilePath>../../HPXMLtoOpenStudio/resources/schedule_files/occupancy-stochastic_5.csv</SchedulesFilePath>
+        </extension>
+      </BuildingSummary>
+      <ClimateandRiskZones>
+        <ClimateZoneIECC>
+          <Year>2006</Year>
+          <ClimateZone>5B</ClimateZone>
+        </ClimateZoneIECC>
+        <WeatherStation>
+          <SystemIdentifier id='WeatherStation_5'/>
+          <Name>USA_CO_Denver.Intl.AP.725650_TMY3</Name>
+          <extension>
+            <EPWFilePath>USA_CO_Denver.Intl.AP.725650_TMY3.epw</EPWFilePath>
+          </extension>
+        </WeatherStation>
+      </ClimateandRiskZones>
+      <Enclosure>
+        <AirInfiltration>
+          <AirInfiltrationMeasurement>
+            <SystemIdentifier id='AirInfiltrationMeasurement1_5'/>
+            <TypeOfInfiltrationLeakage>unit exterior only</TypeOfInfiltrationLeakage>
+            <BuildingAirLeakage>
+              <UnitofMeasure>ACHnatural</UnitofMeasure>
+              <AirLeakage>0.375</AirLeakage>
+            </BuildingAirLeakage>
+            <InfiltrationVolume>9600.0</InfiltrationVolume>
+          </AirInfiltrationMeasurement>
+        </AirInfiltration>
+        <Attics>
+          <Attic>
+            <SystemIdentifier id='Attic1_5'/>
+            <AtticType>
+              <Attic>
+                <Vented>true</Vented>
+              </Attic>
+            </AtticType>
+            <VentilationRate>
+              <UnitofMeasure>SLA</UnitofMeasure>
+              <Value>0.003</Value>
+            </VentilationRate>
+            <AttachedToRoof idref='Roof1_5'/>
+            <AttachedToWall idref='Wall3_5'/>
+            <AttachedToWall idref='Wall4_5'/>
+            <AttachedToFloor idref='Floor2_5'/>
+          </Attic>
+        </Attics>
+        <Foundations>
+          <Foundation>
+            <SystemIdentifier id='Foundation1_5'/>
+            <FoundationType>
+              <AboveApartment/>
+            </FoundationType>
+          </Foundation>
+        </Foundations>
+        <Roofs>
+          <Roof>
+            <SystemIdentifier id='Roof1_5'/>
+            <InteriorAdjacentTo>attic - vented</InteriorAdjacentTo>
+            <Area>1341.6</Area>
+            <RoofType>asphalt or fiberglass shingles</RoofType>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <Pitch>6.0</Pitch>
+            <Insulation>
+              <SystemIdentifier id='Roof1Insulation_5'/>
+              <AssemblyEffectiveRValue>2.3</AssemblyEffectiveRValue>
+            </Insulation>
+          </Roof>
+        </Roofs>
+        <Walls>
+          <Wall>
+            <SystemIdentifier id='Wall1_5'/>
+            <ExteriorAdjacentTo>outside</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <WallType>
+              <WoodStud/>
+            </WallType>
+            <Area>800.0</Area>
+            <Siding>wood siding</Siding>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Wall1Insulation_5'/>
+              <AssemblyEffectiveRValue>23.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </Wall>
+          <Wall>
+            <SystemIdentifier id='Wall2_5'/>
+            <ExteriorAdjacentTo>other housing unit</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <WallType>
+              <WoodStud/>
+            </WallType>
+            <Area>320.0</Area>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Wall2Insulation_5'/>
+              <AssemblyEffectiveRValue>4.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </Wall>
+          <Wall>
+            <SystemIdentifier id='Wall3_5'/>
+            <ExteriorAdjacentTo>outside</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>attic - vented</InteriorAdjacentTo>
+            <AtticWallType>gable</AtticWallType>
+            <WallType>
+              <WoodStud/>
+            </WallType>
+            <Area>200.0</Area>
+            <Siding>wood siding</Siding>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <Insulation>
+              <SystemIdentifier id='Wall3Insulation_5'/>
+              <AssemblyEffectiveRValue>4.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </Wall>
+          <Wall>
+            <SystemIdentifier id='Wall4_5'/>
+            <ExteriorAdjacentTo>attic - vented</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>attic - vented</InteriorAdjacentTo>
+            <WallType>
+              <WoodStud/>
+            </WallType>
+            <Area>200.0</Area>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <Insulation>
+              <SystemIdentifier id='Wall4Insulation_5'/>
+              <AssemblyEffectiveRValue>4.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </Wall>
+        </Walls>
+        <Floors>
+          <Floor>
+            <SystemIdentifier id='Floor1_5'/>
+            <ExteriorAdjacentTo>other housing unit</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <FloorOrCeiling>floor</FloorOrCeiling>
+            <FloorType>
+              <WoodFrame/>
+            </FloorType>
+            <Area>1200.0</Area>
+            <Insulation>
+              <SystemIdentifier id='Floor1Insulation_5'/>
+              <AssemblyEffectiveRValue>2.1</AssemblyEffectiveRValue>
+            </Insulation>
+          </Floor>
+          <Floor>
+            <SystemIdentifier id='Floor2_5'/>
+            <ExteriorAdjacentTo>attic - vented</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <FloorOrCeiling>ceiling</FloorOrCeiling>
+            <FloorType>
+              <WoodFrame/>
+            </FloorType>
+            <Area>1200.0</Area>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Floor2Insulation_5'/>
+              <AssemblyEffectiveRValue>39.3</AssemblyEffectiveRValue>
+            </Insulation>
+          </Floor>
+        </Floors>
+        <Windows>
+          <Window>
+            <SystemIdentifier id='Window1_5'/>
+            <Area>43.2</Area>
+            <Azimuth>0</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window1InteriorShading_5'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1_5'/>
+          </Window>
+          <Window>
+            <SystemIdentifier id='Window2_5'/>
+            <Area>43.2</Area>
+            <Azimuth>180</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window2InteriorShading_5'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1_5'/>
+          </Window>
+          <Window>
+            <SystemIdentifier id='Window3_5'/>
+            <Area>57.6</Area>
+            <Azimuth>270</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window3InteriorShading_5'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1_5'/>
+          </Window>
+        </Windows>
+        <Doors>
+          <Door>
+            <SystemIdentifier id='Door1_5'/>
+            <AttachedToWall idref='Wall1_5'/>
+            <Area>20.0</Area>
+            <Azimuth>180</Azimuth>
+            <RValue>4.4</RValue>
+          </Door>
+        </Doors>
+      </Enclosure>
+      <Systems>
+        <HVAC>
+          <HVACPlant>
+            <PrimarySystems>
+              <PrimaryCoolingSystem idref='CoolingSystem1_5'/>
+            </PrimarySystems>
+            <HeatingSystem>
+              <SystemIdentifier id='HeatingSystem1_4' sameas='HeatingSystem1'/>
+              <DistributionSystem idref='HVACDistribution1_4'/>
+            </HeatingSystem>
+            <HeatingSystem>
+              <SystemIdentifier id='HeatingSystem2_4' sameas='HeatingSystem2'/>
+              <DistributionSystem idref='HVACDistribution1_4'/>
+            </HeatingSystem>
+            <CoolingSystem>
+              <SystemIdentifier id='CoolingSystem1_5'/>
+              <CoolingSystemType>room air conditioner</CoolingSystemType>
+              <CoolingSystemFuel>electricity</CoolingSystemFuel>
+              <CoolingCapacity>12000.0</CoolingCapacity>
+              <FractionCoolLoadServed>1.0</FractionCoolLoadServed>
+              <AnnualCoolingEfficiency>
+                <Units>EER</Units>
+                <Value>8.5</Value>
+              </AnnualCoolingEfficiency>
+              <SensibleHeatFraction>0.73</SensibleHeatFraction>
+            </CoolingSystem>
+          </HVACPlant>
+          <HVACControl>
+            <SystemIdentifier id='HVACControl1_5'/>
+            <SetpointTempHeatingSeason>68.0</SetpointTempHeatingSeason>
+            <SetpointTempCoolingSeason>78.0</SetpointTempCoolingSeason>
+          </HVACControl>
+          <HVACDistribution>
+            <SystemIdentifier id='HVACDistribution1_4' sameas='HVACDistribution1'/>
+          </HVACDistribution>
+        </HVAC>
+        <WaterHeating>
+          <WaterHeatingSystem>
+            <SystemIdentifier id='WaterHeatingSystem1_5'/>
+            <FuelType>electricity</FuelType>
+            <WaterHeaterType>storage water heater</WaterHeaterType>
+            <Location>conditioned space</Location>
+            <TankVolume>40.0</TankVolume>
+            <FractionDHWLoadServed>1.0</FractionDHWLoadServed>
+            <HeatingCapacity>18767.0</HeatingCapacity>
+            <EnergyFactor>0.95</EnergyFactor>
+            <HotWaterTemperature>125.0</HotWaterTemperature>
+          </WaterHeatingSystem>
+          <HotWaterDistribution>
+            <SystemIdentifier id='HotWaterDistribution1_5'/>
+            <SystemType>
+              <Standard>
+                <PipingLength>50.0</PipingLength>
+              </Standard>
+            </SystemType>
+            <PipeInsulation>
+              <PipeRValue>0.0</PipeRValue>
+            </PipeInsulation>
+          </HotWaterDistribution>
+          <WaterFixture>
+            <SystemIdentifier id='WaterFixture1_5'/>
+            <WaterFixtureType>shower head</WaterFixtureType>
+            <LowFlow>true</LowFlow>
+          </WaterFixture>
+          <WaterFixture>
+            <SystemIdentifier id='WaterFixture2_5'/>
+            <WaterFixtureType>faucet</WaterFixtureType>
+            <LowFlow>false</LowFlow>
+          </WaterFixture>
+        </WaterHeating>
+      </Systems>
+      <Appliances>
+        <ClothesWasher>
+          <SystemIdentifier id='ClothesWasher1_5'/>
+          <Location>conditioned space</Location>
+          <IntegratedModifiedEnergyFactor>1.21</IntegratedModifiedEnergyFactor>
+          <RatedAnnualkWh>380.0</RatedAnnualkWh>
+          <LabelElectricRate>0.12</LabelElectricRate>
+          <LabelGasRate>1.09</LabelGasRate>
+          <LabelAnnualGasCost>27.0</LabelAnnualGasCost>
+          <LabelUsage>6.0</LabelUsage>
+          <Capacity>3.2</Capacity>
+        </ClothesWasher>
+        <Dishwasher>
+          <SystemIdentifier id='Dishwasher1_5'/>
+          <Location>conditioned space</Location>
+          <RatedAnnualkWh>307.0</RatedAnnualkWh>
+          <PlaceSettingCapacity>12</PlaceSettingCapacity>
+          <LabelElectricRate>0.12</LabelElectricRate>
+          <LabelGasRate>1.09</LabelGasRate>
+          <LabelAnnualGasCost>22.32</LabelAnnualGasCost>
+          <LabelUsage>4.0</LabelUsage>
+        </Dishwasher>
+        <Refrigerator>
+          <SystemIdentifier id='Refrigerator1_5'/>
+          <Location>conditioned space</Location>
+          <RatedAnnualkWh>650.0</RatedAnnualkWh>
+        </Refrigerator>
+        <CookingRange>
+          <SystemIdentifier id='CookingRange1_5'/>
+          <Location>conditioned space</Location>
+          <FuelType>electricity</FuelType>
+          <IsInduction>false</IsInduction>
+        </CookingRange>
+        <Oven>
+          <SystemIdentifier id='Oven1_5'/>
+          <IsConvection>false</IsConvection>
+        </Oven>
+      </Appliances>
+      <Lighting>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup1_5'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.4</FractionofUnitsInLocation>
+          <LightingType>
+            <CompactFluorescent/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup2_5'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.1</FractionofUnitsInLocation>
+          <LightingType>
+            <FluorescentTube/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup3_5'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.25</FractionofUnitsInLocation>
+          <LightingType>
+            <LightEmittingDiode/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup4_5'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.4</FractionofUnitsInLocation>
+          <LightingType>
+            <CompactFluorescent/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup5_5'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.1</FractionofUnitsInLocation>
+          <LightingType>
+            <FluorescentTube/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup6_5'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.25</FractionofUnitsInLocation>
+          <LightingType>
+            <LightEmittingDiode/>
+          </LightingType>
+        </LightingGroup>
+      </Lighting>
+      <MiscLoads>
+        <PlugLoad>
+          <SystemIdentifier id='PlugLoad1_5'/>
+          <PlugLoadType>TV other</PlugLoadType>
+          <Load>
+            <Units>kWh/year</Units>
+            <Value>620.0</Value>
+          </Load>
+        </PlugLoad>
+        <PlugLoad>
+          <SystemIdentifier id='PlugLoad2_5'/>
+          <PlugLoadType>other</PlugLoadType>
+          <Load>
+            <Units>kWh/year</Units>
+            <Value>2457.0</Value>
+          </Load>
+          <extension>
+            <FracSensible>0.855</FracSensible>
+            <FracLatent>0.045</FracLatent>
+          </extension>
+        </PlugLoad>
+      </MiscLoads>
+    </BuildingDetails>
+  </Building>
+  <Building>
+    <BuildingID id='MyBuilding_6'/>
+    <Site>
+      <SiteID id='SiteID_6'/>
+      <Address>
+        <StateCode>CO</StateCode>
+      </Address>
+    </Site>
+    <ProjectStatus>
+      <EventType>proposed workscope</EventType>
+    </ProjectStatus>
+    <BuildingDetails>
+      <BuildingSummary>
+        <Site>
+          <SiteType>suburban</SiteType>
+          <Surroundings>attached on one side</Surroundings>
+          <VerticalSurroundings>unit below</VerticalSurroundings>
+          <AzimuthOfFrontOfHome>180</AzimuthOfFrontOfHome>
+          <FuelTypesAvailable>
+            <Fuel>electricity</Fuel>
+            <Fuel>natural gas</Fuel>
+          </FuelTypesAvailable>
+        </Site>
+        <BuildingConstruction>
+          <ResidentialFacilityType>apartment unit</ResidentialFacilityType>
+          <UnitHeightAboveGrade>20.0</UnitHeightAboveGrade>
+          <NumberofUnitsInBuilding>6</NumberofUnitsInBuilding>
+          <NumberofConditionedFloors>1.0</NumberofConditionedFloors>
+          <NumberofConditionedFloorsAboveGrade>1.0</NumberofConditionedFloorsAboveGrade>
+          <AverageCeilingHeight>8.0</AverageCeilingHeight>
+          <NumberofBedrooms>3</NumberofBedrooms>
+          <NumberofBathrooms>2</NumberofBathrooms>
+          <ConditionedFloorArea>1200.0</ConditionedFloorArea>
+          <ConditionedBuildingVolume>9600.0</ConditionedBuildingVolume>
+        </BuildingConstruction>
+        <extension>
+          <SchedulesFilePath>../../HPXMLtoOpenStudio/resources/schedule_files/occupancy-stochastic_6.csv</SchedulesFilePath>
+        </extension>
+      </BuildingSummary>
+      <ClimateandRiskZones>
+        <ClimateZoneIECC>
+          <Year>2006</Year>
+          <ClimateZone>5B</ClimateZone>
+        </ClimateZoneIECC>
+        <WeatherStation>
+          <SystemIdentifier id='WeatherStation_6'/>
+          <Name>USA_CO_Denver.Intl.AP.725650_TMY3</Name>
+          <extension>
+            <EPWFilePath>USA_CO_Denver.Intl.AP.725650_TMY3.epw</EPWFilePath>
+          </extension>
+        </WeatherStation>
+      </ClimateandRiskZones>
+      <Enclosure>
+        <AirInfiltration>
+          <AirInfiltrationMeasurement>
+            <SystemIdentifier id='AirInfiltrationMeasurement1_6'/>
+            <TypeOfInfiltrationLeakage>unit exterior only</TypeOfInfiltrationLeakage>
+            <BuildingAirLeakage>
+              <UnitofMeasure>ACHnatural</UnitofMeasure>
+              <AirLeakage>0.375</AirLeakage>
+            </BuildingAirLeakage>
+            <InfiltrationVolume>9600.0</InfiltrationVolume>
+          </AirInfiltrationMeasurement>
+        </AirInfiltration>
+        <Attics>
+          <Attic>
+            <SystemIdentifier id='Attic1_6'/>
+            <AtticType>
+              <Attic>
+                <Vented>true</Vented>
+              </Attic>
+            </AtticType>
+            <VentilationRate>
+              <UnitofMeasure>SLA</UnitofMeasure>
+              <Value>0.003</Value>
+            </VentilationRate>
+            <AttachedToRoof idref='Roof1_6'/>
+            <AttachedToWall idref='Wall3_6'/>
+            <AttachedToWall idref='Wall4_6'/>
+            <AttachedToFloor idref='Floor2_6'/>
+          </Attic>
+        </Attics>
+        <Foundations>
+          <Foundation>
+            <SystemIdentifier id='Foundation1_6'/>
+            <FoundationType>
+              <AboveApartment/>
+            </FoundationType>
+          </Foundation>
+        </Foundations>
+        <Roofs>
+          <Roof>
+            <SystemIdentifier id='Roof1_6'/>
+            <InteriorAdjacentTo>attic - vented</InteriorAdjacentTo>
+            <Area>1341.6</Area>
+            <RoofType>asphalt or fiberglass shingles</RoofType>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <Pitch>6.0</Pitch>
+            <Insulation>
+              <SystemIdentifier id='Roof1Insulation_6'/>
+              <AssemblyEffectiveRValue>2.3</AssemblyEffectiveRValue>
+            </Insulation>
+          </Roof>
+        </Roofs>
+        <Walls>
+          <Wall>
+            <SystemIdentifier id='Wall1_6'/>
+            <ExteriorAdjacentTo>outside</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <WallType>
+              <WoodStud/>
+            </WallType>
+            <Area>800.0</Area>
+            <Siding>wood siding</Siding>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Wall1Insulation_6'/>
+              <AssemblyEffectiveRValue>23.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </Wall>
+          <Wall>
+            <SystemIdentifier id='Wall2_6'/>
+            <ExteriorAdjacentTo>other housing unit</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <WallType>
+              <WoodStud/>
+            </WallType>
+            <Area>320.0</Area>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Wall2Insulation_6'/>
+              <AssemblyEffectiveRValue>4.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </Wall>
+          <Wall>
+            <SystemIdentifier id='Wall3_6'/>
+            <ExteriorAdjacentTo>outside</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>attic - vented</InteriorAdjacentTo>
+            <AtticWallType>gable</AtticWallType>
+            <WallType>
+              <WoodStud/>
+            </WallType>
+            <Area>200.0</Area>
+            <Siding>wood siding</Siding>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <Insulation>
+              <SystemIdentifier id='Wall3Insulation_6'/>
+              <AssemblyEffectiveRValue>4.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </Wall>
+          <Wall>
+            <SystemIdentifier id='Wall4_6'/>
+            <ExteriorAdjacentTo>attic - vented</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>attic - vented</InteriorAdjacentTo>
+            <WallType>
+              <WoodStud/>
+            </WallType>
+            <Area>200.0</Area>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <Insulation>
+              <SystemIdentifier id='Wall4Insulation_6'/>
+              <AssemblyEffectiveRValue>4.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </Wall>
+        </Walls>
+        <Floors>
+          <Floor>
+            <SystemIdentifier id='Floor1_6'/>
+            <ExteriorAdjacentTo>other housing unit</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <FloorOrCeiling>floor</FloorOrCeiling>
+            <FloorType>
+              <WoodFrame/>
+            </FloorType>
+            <Area>1200.0</Area>
+            <Insulation>
+              <SystemIdentifier id='Floor1Insulation_6'/>
+              <AssemblyEffectiveRValue>2.1</AssemblyEffectiveRValue>
+            </Insulation>
+          </Floor>
+          <Floor>
+            <SystemIdentifier id='Floor2_6'/>
+            <ExteriorAdjacentTo>attic - vented</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <FloorOrCeiling>ceiling</FloorOrCeiling>
+            <FloorType>
+              <WoodFrame/>
+            </FloorType>
+            <Area>1200.0</Area>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Floor2Insulation_6'/>
+              <AssemblyEffectiveRValue>39.3</AssemblyEffectiveRValue>
+            </Insulation>
+          </Floor>
+        </Floors>
+        <Windows>
+          <Window>
+            <SystemIdentifier id='Window1_6'/>
+            <Area>43.2</Area>
+            <Azimuth>0</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window1InteriorShading_6'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1_6'/>
+          </Window>
+          <Window>
+            <SystemIdentifier id='Window2_6'/>
+            <Area>43.2</Area>
+            <Azimuth>180</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window2InteriorShading_6'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1_6'/>
+          </Window>
+          <Window>
+            <SystemIdentifier id='Window3_6'/>
+            <Area>57.6</Area>
+            <Azimuth>270</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window3InteriorShading_6'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1_6'/>
+          </Window>
+        </Windows>
+        <Doors>
+          <Door>
+            <SystemIdentifier id='Door1_6'/>
+            <AttachedToWall idref='Wall1_6'/>
+            <Area>20.0</Area>
+            <Azimuth>180</Azimuth>
+            <RValue>4.4</RValue>
+          </Door>
+        </Doors>
+      </Enclosure>
+      <Systems>
+        <HVAC>
+          <HVACPlant>
+            <PrimarySystems>
+              <PrimaryCoolingSystem idref='CoolingSystem1_6'/>
+            </PrimarySystems>
+            <HeatingSystem>
+              <SystemIdentifier id='HeatingSystem1_5' sameas='HeatingSystem1'/>
+              <DistributionSystem idref='HVACDistribution1_5'/>
+            </HeatingSystem>
+            <HeatingSystem>
+              <SystemIdentifier id='HeatingSystem2_5' sameas='HeatingSystem2'/>
+              <DistributionSystem idref='HVACDistribution1_5'/>
+            </HeatingSystem>
+            <CoolingSystem>
+              <SystemIdentifier id='CoolingSystem1_6'/>
+              <CoolingSystemType>room air conditioner</CoolingSystemType>
+              <CoolingSystemFuel>electricity</CoolingSystemFuel>
+              <CoolingCapacity>12000.0</CoolingCapacity>
+              <FractionCoolLoadServed>1.0</FractionCoolLoadServed>
+              <AnnualCoolingEfficiency>
+                <Units>EER</Units>
+                <Value>8.5</Value>
+              </AnnualCoolingEfficiency>
+              <SensibleHeatFraction>0.73</SensibleHeatFraction>
+            </CoolingSystem>
+          </HVACPlant>
+          <HVACControl>
+            <SystemIdentifier id='HVACControl1_6'/>
+            <SetpointTempHeatingSeason>68.0</SetpointTempHeatingSeason>
+            <SetpointTempCoolingSeason>78.0</SetpointTempCoolingSeason>
+          </HVACControl>
+          <HVACDistribution>
+            <SystemIdentifier id='HVACDistribution1_5' sameas='HVACDistribution1'/>
+          </HVACDistribution>
+        </HVAC>
+        <WaterHeating>
+          <WaterHeatingSystem>
+            <SystemIdentifier id='WaterHeatingSystem1_6'/>
+            <FuelType>electricity</FuelType>
+            <WaterHeaterType>storage water heater</WaterHeaterType>
+            <Location>conditioned space</Location>
+            <TankVolume>40.0</TankVolume>
+            <FractionDHWLoadServed>1.0</FractionDHWLoadServed>
+            <HeatingCapacity>18767.0</HeatingCapacity>
+            <EnergyFactor>0.95</EnergyFactor>
+            <HotWaterTemperature>125.0</HotWaterTemperature>
+          </WaterHeatingSystem>
+          <HotWaterDistribution>
+            <SystemIdentifier id='HotWaterDistribution1_6'/>
+            <SystemType>
+              <Standard>
+                <PipingLength>50.0</PipingLength>
+              </Standard>
+            </SystemType>
+            <PipeInsulation>
+              <PipeRValue>0.0</PipeRValue>
+            </PipeInsulation>
+          </HotWaterDistribution>
+          <WaterFixture>
+            <SystemIdentifier id='WaterFixture1_6'/>
+            <WaterFixtureType>shower head</WaterFixtureType>
+            <LowFlow>true</LowFlow>
+          </WaterFixture>
+          <WaterFixture>
+            <SystemIdentifier id='WaterFixture2_6'/>
+            <WaterFixtureType>faucet</WaterFixtureType>
+            <LowFlow>false</LowFlow>
+          </WaterFixture>
+        </WaterHeating>
+      </Systems>
+      <Appliances>
+        <ClothesWasher>
+          <SystemIdentifier id='ClothesWasher1_6'/>
+          <Location>conditioned space</Location>
+          <IntegratedModifiedEnergyFactor>1.21</IntegratedModifiedEnergyFactor>
+          <RatedAnnualkWh>380.0</RatedAnnualkWh>
+          <LabelElectricRate>0.12</LabelElectricRate>
+          <LabelGasRate>1.09</LabelGasRate>
+          <LabelAnnualGasCost>27.0</LabelAnnualGasCost>
+          <LabelUsage>6.0</LabelUsage>
+          <Capacity>3.2</Capacity>
+        </ClothesWasher>
+        <Dishwasher>
+          <SystemIdentifier id='Dishwasher1_6'/>
+          <Location>conditioned space</Location>
+          <RatedAnnualkWh>307.0</RatedAnnualkWh>
+          <PlaceSettingCapacity>12</PlaceSettingCapacity>
+          <LabelElectricRate>0.12</LabelElectricRate>
+          <LabelGasRate>1.09</LabelGasRate>
+          <LabelAnnualGasCost>22.32</LabelAnnualGasCost>
+          <LabelUsage>4.0</LabelUsage>
+        </Dishwasher>
+        <Refrigerator>
+          <SystemIdentifier id='Refrigerator1_6'/>
+          <Location>conditioned space</Location>
+          <RatedAnnualkWh>650.0</RatedAnnualkWh>
+        </Refrigerator>
+        <CookingRange>
+          <SystemIdentifier id='CookingRange1_6'/>
+          <Location>conditioned space</Location>
+          <FuelType>electricity</FuelType>
+          <IsInduction>false</IsInduction>
+        </CookingRange>
+        <Oven>
+          <SystemIdentifier id='Oven1_6'/>
+          <IsConvection>false</IsConvection>
+        </Oven>
+      </Appliances>
+      <Lighting>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup1_6'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.4</FractionofUnitsInLocation>
+          <LightingType>
+            <CompactFluorescent/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup2_6'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.1</FractionofUnitsInLocation>
+          <LightingType>
+            <FluorescentTube/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup3_6'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.25</FractionofUnitsInLocation>
+          <LightingType>
+            <LightEmittingDiode/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup4_6'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.4</FractionofUnitsInLocation>
+          <LightingType>
+            <CompactFluorescent/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup5_6'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.1</FractionofUnitsInLocation>
+          <LightingType>
+            <FluorescentTube/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup6_6'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.25</FractionofUnitsInLocation>
+          <LightingType>
+            <LightEmittingDiode/>
+          </LightingType>
+        </LightingGroup>
+      </Lighting>
+      <MiscLoads>
+        <PlugLoad>
+          <SystemIdentifier id='PlugLoad1_6'/>
+          <PlugLoadType>TV other</PlugLoadType>
+          <Load>
+            <Units>kWh/year</Units>
+            <Value>620.0</Value>
+          </Load>
+        </PlugLoad>
+        <PlugLoad>
+          <SystemIdentifier id='PlugLoad2_6'/>
+          <PlugLoadType>other</PlugLoadType>
+          <Load>
+            <Units>kWh/year</Units>
+            <Value>2457.0</Value>
+          </Load>
+          <extension>
+            <FracSensible>0.855</FracSensible>
+            <FracLatent>0.045</FracLatent>
+          </extension>
+        </PlugLoad>
+      </MiscLoads>
+    </BuildingDetails>
+  </Building>
+</HPXML>
\ No newline at end of file
diff --git a/workflow/sample_files/base-bldgtype-mf-whole-building-shared-boilers-simultaneous.xml b/workflow/sample_files/base-bldgtype-mf-whole-building-shared-boilers-simultaneous.xml
new file mode 100644
index 0000000000..9cdc6bb1d2
--- /dev/null
+++ b/workflow/sample_files/base-bldgtype-mf-whole-building-shared-boilers-simultaneous.xml
@@ -0,0 +1,2727 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<HPXML xmlns='http://hpxmlonline.com/2023/09' schemaVersion='4.0'>
+  <XMLTransactionHeaderInformation>
+    <XMLType>HPXML</XMLType>
+    <XMLGeneratedBy>tasks.rb</XMLGeneratedBy>
+    <CreatedDateAndTime>2000-01-01T00:00:00-07:00</CreatedDateAndTime>
+    <Transaction>create</Transaction>
+  </XMLTransactionHeaderInformation>
+  <SoftwareInfo>
+    <extension>
+      <WholeSFAorMFBuildingSimulation>true</WholeSFAorMFBuildingSimulation>
+      <SharedHVACSizingControl>
+        <SharedBoilerOperation>simultaneous</SharedBoilerOperation>
+      </SharedHVACSizingControl>
+      <SimulationControl>
+        <Timestep>60</Timestep>
+      </SimulationControl>
+      <UtilityBillScenarios>
+        <UtilityBillScenario>
+          <Name>Bills</Name>
+        </UtilityBillScenario>
+      </UtilityBillScenarios>
+    </extension>
+  </SoftwareInfo>
+  <Building>
+    <BuildingID id='MyBuilding'/>
+    <Site>
+      <SiteID id='SiteID'/>
+      <Address>
+        <StateCode>CO</StateCode>
+      </Address>
+    </Site>
+    <ProjectStatus>
+      <EventType>proposed workscope</EventType>
+    </ProjectStatus>
+    <BuildingDetails>
+      <BuildingSummary>
+        <Site>
+          <SiteType>suburban</SiteType>
+          <Surroundings>attached on one side</Surroundings>
+          <VerticalSurroundings>unit above</VerticalSurroundings>
+          <AzimuthOfFrontOfHome>180</AzimuthOfFrontOfHome>
+          <FuelTypesAvailable>
+            <Fuel>electricity</Fuel>
+            <Fuel>natural gas</Fuel>
+          </FuelTypesAvailable>
+        </Site>
+        <BuildingConstruction>
+          <ResidentialFacilityType>apartment unit</ResidentialFacilityType>
+          <UnitHeightAboveGrade>0.0</UnitHeightAboveGrade>
+          <NumberofUnitsInBuilding>6</NumberofUnitsInBuilding>
+          <NumberofConditionedFloors>1.0</NumberofConditionedFloors>
+          <NumberofConditionedFloorsAboveGrade>1.0</NumberofConditionedFloorsAboveGrade>
+          <AverageCeilingHeight>8.0</AverageCeilingHeight>
+          <NumberofBedrooms>3</NumberofBedrooms>
+          <NumberofBathrooms>2</NumberofBathrooms>
+          <ConditionedFloorArea>1200.0</ConditionedFloorArea>
+          <ConditionedBuildingVolume>9600.0</ConditionedBuildingVolume>
+        </BuildingConstruction>
+        <extension>
+          <SchedulesFilePath>../../HPXMLtoOpenStudio/resources/schedule_files/occupancy-stochastic.csv</SchedulesFilePath>
+        </extension>
+      </BuildingSummary>
+      <ClimateandRiskZones>
+        <ClimateZoneIECC>
+          <Year>2006</Year>
+          <ClimateZone>5B</ClimateZone>
+        </ClimateZoneIECC>
+        <WeatherStation>
+          <SystemIdentifier id='WeatherStation'/>
+          <Name>USA_CO_Denver.Intl.AP.725650_TMY3</Name>
+          <extension>
+            <EPWFilePath>USA_CO_Denver.Intl.AP.725650_TMY3.epw</EPWFilePath>
+          </extension>
+        </WeatherStation>
+      </ClimateandRiskZones>
+      <Enclosure>
+        <AirInfiltration>
+          <AirInfiltrationMeasurement>
+            <SystemIdentifier id='AirInfiltrationMeasurement1'/>
+            <TypeOfInfiltrationLeakage>unit exterior only</TypeOfInfiltrationLeakage>
+            <BuildingAirLeakage>
+              <UnitofMeasure>ACHnatural</UnitofMeasure>
+              <AirLeakage>0.375</AirLeakage>
+            </BuildingAirLeakage>
+            <InfiltrationVolume>9600.0</InfiltrationVolume>
+          </AirInfiltrationMeasurement>
+        </AirInfiltration>
+        <Attics>
+          <Attic>
+            <SystemIdentifier id='Attic1'/>
+            <AtticType>
+              <BelowApartment/>
+            </AtticType>
+          </Attic>
+        </Attics>
+        <Foundations>
+          <Foundation>
+            <SystemIdentifier id='Foundation1'/>
+            <FoundationType>
+              <Basement>
+                <Conditioned>false</Conditioned>
+              </Basement>
+            </FoundationType>
+            <AttachedToRimJoist idref='RimJoist1'/>
+            <AttachedToRimJoist idref='RimJoist2'/>
+            <AttachedToFoundationWall idref='FoundationWall1'/>
+            <AttachedToFoundationWall idref='FoundationWall2'/>
+            <AttachedToFloor idref='Floor1'/>
+            <AttachedToSlab idref='Slab1'/>
+          </Foundation>
+        </Foundations>
+        <RimJoists>
+          <RimJoist>
+            <SystemIdentifier id='RimJoist1'/>
+            <ExteriorAdjacentTo>outside</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>basement - unconditioned</InteriorAdjacentTo>
+            <Area>77.1</Area>
+            <Siding>wood siding</Siding>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <Insulation>
+              <SystemIdentifier id='RimJoist1Insulation'/>
+              <AssemblyEffectiveRValue>23.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </RimJoist>
+          <RimJoist>
+            <SystemIdentifier id='RimJoist2'/>
+            <ExteriorAdjacentTo>basement - unconditioned</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>basement - unconditioned</InteriorAdjacentTo>
+            <Area>30.8</Area>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <Insulation>
+              <SystemIdentifier id='RimJoist2Insulation'/>
+              <AssemblyEffectiveRValue>4.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </RimJoist>
+        </RimJoists>
+        <Walls>
+          <Wall>
+            <SystemIdentifier id='Wall1'/>
+            <ExteriorAdjacentTo>outside</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <WallType>
+              <WoodStud/>
+            </WallType>
+            <Area>800.0</Area>
+            <Siding>wood siding</Siding>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Wall1Insulation'/>
+              <AssemblyEffectiveRValue>23.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </Wall>
+          <Wall>
+            <SystemIdentifier id='Wall2'/>
+            <ExteriorAdjacentTo>other housing unit</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <WallType>
+              <WoodStud/>
+            </WallType>
+            <Area>320.0</Area>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Wall2Insulation'/>
+              <AssemblyEffectiveRValue>4.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </Wall>
+        </Walls>
+        <FoundationWalls>
+          <FoundationWall>
+            <SystemIdentifier id='FoundationWall1'/>
+            <ExteriorAdjacentTo>ground</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>basement - unconditioned</InteriorAdjacentTo>
+            <Height>8.0</Height>
+            <Area>800.0</Area>
+            <Thickness>8.0</Thickness>
+            <DepthBelowGrade>7.0</DepthBelowGrade>
+            <InteriorFinish>
+              <Type>none</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='FoundationWall1Insulation'/>
+              <Layer>
+                <InstallationType>continuous - exterior</InstallationType>
+                <NominalRValue>8.9</NominalRValue>
+                <DistanceToTopOfInsulation>0.0</DistanceToTopOfInsulation>
+                <DistanceToBottomOfInsulation>8.0</DistanceToBottomOfInsulation>
+              </Layer>
+              <Layer>
+                <InstallationType>continuous - interior</InstallationType>
+                <NominalRValue>0.0</NominalRValue>
+              </Layer>
+            </Insulation>
+          </FoundationWall>
+          <FoundationWall>
+            <SystemIdentifier id='FoundationWall2'/>
+            <ExteriorAdjacentTo>basement - unconditioned</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>basement - unconditioned</InteriorAdjacentTo>
+            <Height>8.0</Height>
+            <Area>320.0</Area>
+            <Thickness>8.0</Thickness>
+            <DepthBelowGrade>7.0</DepthBelowGrade>
+            <InteriorFinish>
+              <Type>none</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='FoundationWall2Insulation'/>
+              <Layer>
+                <InstallationType>continuous - exterior</InstallationType>
+                <NominalRValue>0.0</NominalRValue>
+              </Layer>
+              <Layer>
+                <InstallationType>continuous - interior</InstallationType>
+                <NominalRValue>0.0</NominalRValue>
+              </Layer>
+            </Insulation>
+          </FoundationWall>
+        </FoundationWalls>
+        <Floors>
+          <Floor>
+            <SystemIdentifier id='Floor1'/>
+            <ExteriorAdjacentTo>basement - unconditioned</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <FloorOrCeiling>floor</FloorOrCeiling>
+            <FloorType>
+              <WoodFrame/>
+            </FloorType>
+            <Area>1200.0</Area>
+            <Insulation>
+              <SystemIdentifier id='Floor1Insulation'/>
+              <AssemblyEffectiveRValue>22.84</AssemblyEffectiveRValue>
+            </Insulation>
+          </Floor>
+          <Floor>
+            <SystemIdentifier id='Floor2'/>
+            <ExteriorAdjacentTo>other housing unit</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <FloorOrCeiling>ceiling</FloorOrCeiling>
+            <FloorType>
+              <WoodFrame/>
+            </FloorType>
+            <Area>1200.0</Area>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Floor2Insulation'/>
+              <AssemblyEffectiveRValue>2.1</AssemblyEffectiveRValue>
+            </Insulation>
+          </Floor>
+        </Floors>
+        <Slabs>
+          <Slab>
+            <SystemIdentifier id='Slab1'/>
+            <InteriorAdjacentTo>basement - unconditioned</InteriorAdjacentTo>
+            <Area>1200.0</Area>
+            <Thickness>4.0</Thickness>
+            <ExposedPerimeter>100.0</ExposedPerimeter>
+            <PerimeterInsulation>
+              <SystemIdentifier id='Slab1PerimeterInsulation'/>
+              <Layer>
+                <NominalRValue>0.0</NominalRValue>
+                <InsulationDepth>0.0</InsulationDepth>
+              </Layer>
+            </PerimeterInsulation>
+            <UnderSlabInsulation>
+              <SystemIdentifier id='Slab1UnderSlabInsulation'/>
+              <Layer>
+                <NominalRValue>0.0</NominalRValue>
+                <InsulationWidth>0.0</InsulationWidth>
+              </Layer>
+            </UnderSlabInsulation>
+            <extension>
+              <CarpetFraction>0.0</CarpetFraction>
+              <CarpetRValue>0.0</CarpetRValue>
+            </extension>
+          </Slab>
+        </Slabs>
+        <Windows>
+          <Window>
+            <SystemIdentifier id='Window1'/>
+            <Area>43.2</Area>
+            <Azimuth>0</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window1InteriorShading'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1'/>
+          </Window>
+          <Window>
+            <SystemIdentifier id='Window2'/>
+            <Area>43.2</Area>
+            <Azimuth>180</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window2InteriorShading'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1'/>
+          </Window>
+          <Window>
+            <SystemIdentifier id='Window3'/>
+            <Area>57.6</Area>
+            <Azimuth>270</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window3InteriorShading'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1'/>
+          </Window>
+        </Windows>
+        <Doors>
+          <Door>
+            <SystemIdentifier id='Door1'/>
+            <AttachedToWall idref='Wall1'/>
+            <Area>20.0</Area>
+            <Azimuth>180</Azimuth>
+            <RValue>4.4</RValue>
+          </Door>
+        </Doors>
+      </Enclosure>
+      <Systems>
+        <HVAC>
+          <HVACPlant>
+            <PrimarySystems>
+              <PrimaryCoolingSystem idref='CoolingSystem1'/>
+            </PrimarySystems>
+            <HeatingSystem>
+              <SystemIdentifier id='HeatingSystem1'/>
+              <DistributionSystem idref='HVACDistribution1'/>
+              <IsSharedSystem>true</IsSharedSystem>
+              <HeatingSystemType>
+                <Boiler/>
+              </HeatingSystemType>
+              <HeatingSystemFuel>natural gas</HeatingSystemFuel>
+              <HeatingCapacity>30000.0</HeatingCapacity>
+              <AnnualHeatingEfficiency>
+                <Units>AFUE</Units>
+                <Value>0.8</Value>
+              </AnnualHeatingEfficiency>
+            </HeatingSystem>
+            <HeatingSystem>
+              <SystemIdentifier id='HeatingSystem2'/>
+              <DistributionSystem idref='HVACDistribution1'/>
+              <IsSharedSystem>true</IsSharedSystem>
+              <HeatingSystemType>
+                <Boiler/>
+              </HeatingSystemType>
+              <HeatingSystemFuel>natural gas</HeatingSystemFuel>
+              <HeatingCapacity>30000.0</HeatingCapacity>
+              <AnnualHeatingEfficiency>
+                <Units>AFUE</Units>
+                <Value>0.8</Value>
+              </AnnualHeatingEfficiency>
+            </HeatingSystem>
+            <CoolingSystem>
+              <SystemIdentifier id='CoolingSystem1'/>
+              <CoolingSystemType>room air conditioner</CoolingSystemType>
+              <CoolingSystemFuel>electricity</CoolingSystemFuel>
+              <CoolingCapacity>12000.0</CoolingCapacity>
+              <FractionCoolLoadServed>1.0</FractionCoolLoadServed>
+              <AnnualCoolingEfficiency>
+                <Units>EER</Units>
+                <Value>8.5</Value>
+              </AnnualCoolingEfficiency>
+              <SensibleHeatFraction>0.73</SensibleHeatFraction>
+            </CoolingSystem>
+          </HVACPlant>
+          <HVACControl>
+            <SystemIdentifier id='HVACControl1'/>
+            <SetpointTempHeatingSeason>68.0</SetpointTempHeatingSeason>
+            <SetpointTempCoolingSeason>78.0</SetpointTempCoolingSeason>
+          </HVACControl>
+          <HVACDistribution>
+            <SystemIdentifier id='HVACDistribution1'/>
+            <DistributionSystemType>
+              <HydronicDistribution>
+                <HydronicDistributionType>baseboard</HydronicDistributionType>
+                <SupplyTemperature>160.0</SupplyTemperature>
+                <ReturnTemperature>120.0</ReturnTemperature>
+                <PumpandZoneValve>
+                  <VariableSpeedPump>true</VariableSpeedPump>
+                </PumpandZoneValve>
+              </HydronicDistribution>
+            </DistributionSystemType>
+          </HVACDistribution>
+        </HVAC>
+        <WaterHeating>
+          <WaterHeatingSystem>
+            <SystemIdentifier id='WaterHeatingSystem1'/>
+            <FuelType>electricity</FuelType>
+            <WaterHeaterType>storage water heater</WaterHeaterType>
+            <Location>conditioned space</Location>
+            <TankVolume>40.0</TankVolume>
+            <FractionDHWLoadServed>1.0</FractionDHWLoadServed>
+            <HeatingCapacity>18767.0</HeatingCapacity>
+            <EnergyFactor>0.95</EnergyFactor>
+            <HotWaterTemperature>125.0</HotWaterTemperature>
+          </WaterHeatingSystem>
+          <HotWaterDistribution>
+            <SystemIdentifier id='HotWaterDistribution1'/>
+            <SystemType>
+              <Standard>
+                <PipingLength>50.0</PipingLength>
+              </Standard>
+            </SystemType>
+            <PipeInsulation>
+              <PipeRValue>0.0</PipeRValue>
+            </PipeInsulation>
+          </HotWaterDistribution>
+          <WaterFixture>
+            <SystemIdentifier id='WaterFixture1'/>
+            <WaterFixtureType>shower head</WaterFixtureType>
+            <LowFlow>true</LowFlow>
+          </WaterFixture>
+          <WaterFixture>
+            <SystemIdentifier id='WaterFixture2'/>
+            <WaterFixtureType>faucet</WaterFixtureType>
+            <LowFlow>false</LowFlow>
+          </WaterFixture>
+        </WaterHeating>
+      </Systems>
+      <Appliances>
+        <ClothesWasher>
+          <SystemIdentifier id='ClothesWasher1'/>
+          <Location>conditioned space</Location>
+          <IntegratedModifiedEnergyFactor>1.21</IntegratedModifiedEnergyFactor>
+          <RatedAnnualkWh>380.0</RatedAnnualkWh>
+          <LabelElectricRate>0.12</LabelElectricRate>
+          <LabelGasRate>1.09</LabelGasRate>
+          <LabelAnnualGasCost>27.0</LabelAnnualGasCost>
+          <LabelUsage>6.0</LabelUsage>
+          <Capacity>3.2</Capacity>
+        </ClothesWasher>
+        <Dishwasher>
+          <SystemIdentifier id='Dishwasher1'/>
+          <Location>conditioned space</Location>
+          <RatedAnnualkWh>307.0</RatedAnnualkWh>
+          <PlaceSettingCapacity>12</PlaceSettingCapacity>
+          <LabelElectricRate>0.12</LabelElectricRate>
+          <LabelGasRate>1.09</LabelGasRate>
+          <LabelAnnualGasCost>22.32</LabelAnnualGasCost>
+          <LabelUsage>4.0</LabelUsage>
+        </Dishwasher>
+        <Refrigerator>
+          <SystemIdentifier id='Refrigerator1'/>
+          <Location>conditioned space</Location>
+          <RatedAnnualkWh>650.0</RatedAnnualkWh>
+        </Refrigerator>
+        <CookingRange>
+          <SystemIdentifier id='CookingRange1'/>
+          <Location>conditioned space</Location>
+          <FuelType>electricity</FuelType>
+          <IsInduction>false</IsInduction>
+        </CookingRange>
+        <Oven>
+          <SystemIdentifier id='Oven1'/>
+          <IsConvection>false</IsConvection>
+        </Oven>
+      </Appliances>
+      <Lighting>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup1'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.4</FractionofUnitsInLocation>
+          <LightingType>
+            <CompactFluorescent/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup2'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.1</FractionofUnitsInLocation>
+          <LightingType>
+            <FluorescentTube/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup3'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.25</FractionofUnitsInLocation>
+          <LightingType>
+            <LightEmittingDiode/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup4'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.4</FractionofUnitsInLocation>
+          <LightingType>
+            <CompactFluorescent/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup5'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.1</FractionofUnitsInLocation>
+          <LightingType>
+            <FluorescentTube/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup6'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.25</FractionofUnitsInLocation>
+          <LightingType>
+            <LightEmittingDiode/>
+          </LightingType>
+        </LightingGroup>
+      </Lighting>
+      <MiscLoads>
+        <PlugLoad>
+          <SystemIdentifier id='PlugLoad1'/>
+          <PlugLoadType>TV other</PlugLoadType>
+          <Load>
+            <Units>kWh/year</Units>
+            <Value>620.0</Value>
+          </Load>
+        </PlugLoad>
+        <PlugLoad>
+          <SystemIdentifier id='PlugLoad2'/>
+          <PlugLoadType>other</PlugLoadType>
+          <Load>
+            <Units>kWh/year</Units>
+            <Value>2457.0</Value>
+          </Load>
+          <extension>
+            <FracSensible>0.855</FracSensible>
+            <FracLatent>0.045</FracLatent>
+          </extension>
+        </PlugLoad>
+      </MiscLoads>
+    </BuildingDetails>
+  </Building>
+  <Building>
+    <BuildingID id='MyBuilding_2'/>
+    <Site>
+      <SiteID id='SiteID_2'/>
+      <Address>
+        <StateCode>CO</StateCode>
+      </Address>
+    </Site>
+    <ProjectStatus>
+      <EventType>proposed workscope</EventType>
+    </ProjectStatus>
+    <BuildingDetails>
+      <BuildingSummary>
+        <Site>
+          <SiteType>suburban</SiteType>
+          <Surroundings>attached on one side</Surroundings>
+          <VerticalSurroundings>unit above</VerticalSurroundings>
+          <AzimuthOfFrontOfHome>180</AzimuthOfFrontOfHome>
+          <FuelTypesAvailable>
+            <Fuel>electricity</Fuel>
+            <Fuel>natural gas</Fuel>
+          </FuelTypesAvailable>
+        </Site>
+        <BuildingConstruction>
+          <ResidentialFacilityType>apartment unit</ResidentialFacilityType>
+          <UnitHeightAboveGrade>0.0</UnitHeightAboveGrade>
+          <NumberofUnitsInBuilding>6</NumberofUnitsInBuilding>
+          <NumberofConditionedFloors>1.0</NumberofConditionedFloors>
+          <NumberofConditionedFloorsAboveGrade>1.0</NumberofConditionedFloorsAboveGrade>
+          <AverageCeilingHeight>8.0</AverageCeilingHeight>
+          <NumberofBedrooms>3</NumberofBedrooms>
+          <NumberofBathrooms>2</NumberofBathrooms>
+          <ConditionedFloorArea>1200.0</ConditionedFloorArea>
+          <ConditionedBuildingVolume>9600.0</ConditionedBuildingVolume>
+        </BuildingConstruction>
+        <extension>
+          <SchedulesFilePath>../../HPXMLtoOpenStudio/resources/schedule_files/occupancy-stochastic_2.csv</SchedulesFilePath>
+        </extension>
+      </BuildingSummary>
+      <ClimateandRiskZones>
+        <ClimateZoneIECC>
+          <Year>2006</Year>
+          <ClimateZone>5B</ClimateZone>
+        </ClimateZoneIECC>
+        <WeatherStation>
+          <SystemIdentifier id='WeatherStation_2'/>
+          <Name>USA_CO_Denver.Intl.AP.725650_TMY3</Name>
+          <extension>
+            <EPWFilePath>USA_CO_Denver.Intl.AP.725650_TMY3.epw</EPWFilePath>
+          </extension>
+        </WeatherStation>
+      </ClimateandRiskZones>
+      <Enclosure>
+        <AirInfiltration>
+          <AirInfiltrationMeasurement>
+            <SystemIdentifier id='AirInfiltrationMeasurement1_2'/>
+            <TypeOfInfiltrationLeakage>unit exterior only</TypeOfInfiltrationLeakage>
+            <BuildingAirLeakage>
+              <UnitofMeasure>ACHnatural</UnitofMeasure>
+              <AirLeakage>0.375</AirLeakage>
+            </BuildingAirLeakage>
+            <InfiltrationVolume>9600.0</InfiltrationVolume>
+          </AirInfiltrationMeasurement>
+        </AirInfiltration>
+        <Attics>
+          <Attic>
+            <SystemIdentifier id='Attic1_2'/>
+            <AtticType>
+              <BelowApartment/>
+            </AtticType>
+          </Attic>
+        </Attics>
+        <Foundations>
+          <Foundation>
+            <SystemIdentifier id='Foundation1_2'/>
+            <FoundationType>
+              <Basement>
+                <Conditioned>false</Conditioned>
+              </Basement>
+            </FoundationType>
+            <AttachedToRimJoist idref='RimJoist1_2'/>
+            <AttachedToRimJoist idref='RimJoist2_2'/>
+            <AttachedToFoundationWall idref='FoundationWall1_2'/>
+            <AttachedToFoundationWall idref='FoundationWall2_2'/>
+            <AttachedToFloor idref='Floor1_2'/>
+            <AttachedToSlab idref='Slab1_2'/>
+          </Foundation>
+        </Foundations>
+        <RimJoists>
+          <RimJoist>
+            <SystemIdentifier id='RimJoist1_2'/>
+            <ExteriorAdjacentTo>outside</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>basement - unconditioned</InteriorAdjacentTo>
+            <Area>77.1</Area>
+            <Siding>wood siding</Siding>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <Insulation>
+              <SystemIdentifier id='RimJoist1Insulation_2'/>
+              <AssemblyEffectiveRValue>23.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </RimJoist>
+          <RimJoist>
+            <SystemIdentifier id='RimJoist2_2'/>
+            <ExteriorAdjacentTo>basement - unconditioned</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>basement - unconditioned</InteriorAdjacentTo>
+            <Area>30.8</Area>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <Insulation>
+              <SystemIdentifier id='RimJoist2Insulation_2'/>
+              <AssemblyEffectiveRValue>4.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </RimJoist>
+        </RimJoists>
+        <Walls>
+          <Wall>
+            <SystemIdentifier id='Wall1_2'/>
+            <ExteriorAdjacentTo>outside</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <WallType>
+              <WoodStud/>
+            </WallType>
+            <Area>800.0</Area>
+            <Siding>wood siding</Siding>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Wall1Insulation_2'/>
+              <AssemblyEffectiveRValue>23.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </Wall>
+          <Wall>
+            <SystemIdentifier id='Wall2_2'/>
+            <ExteriorAdjacentTo>other housing unit</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <WallType>
+              <WoodStud/>
+            </WallType>
+            <Area>320.0</Area>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Wall2Insulation_2'/>
+              <AssemblyEffectiveRValue>4.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </Wall>
+        </Walls>
+        <FoundationWalls>
+          <FoundationWall>
+            <SystemIdentifier id='FoundationWall1_2'/>
+            <ExteriorAdjacentTo>ground</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>basement - unconditioned</InteriorAdjacentTo>
+            <Height>8.0</Height>
+            <Area>800.0</Area>
+            <Thickness>8.0</Thickness>
+            <DepthBelowGrade>7.0</DepthBelowGrade>
+            <InteriorFinish>
+              <Type>none</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='FoundationWall1Insulation_2'/>
+              <Layer>
+                <InstallationType>continuous - exterior</InstallationType>
+                <NominalRValue>8.9</NominalRValue>
+                <DistanceToTopOfInsulation>0.0</DistanceToTopOfInsulation>
+                <DistanceToBottomOfInsulation>8.0</DistanceToBottomOfInsulation>
+              </Layer>
+              <Layer>
+                <InstallationType>continuous - interior</InstallationType>
+                <NominalRValue>0.0</NominalRValue>
+              </Layer>
+            </Insulation>
+          </FoundationWall>
+          <FoundationWall>
+            <SystemIdentifier id='FoundationWall2_2'/>
+            <ExteriorAdjacentTo>basement - unconditioned</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>basement - unconditioned</InteriorAdjacentTo>
+            <Height>8.0</Height>
+            <Area>320.0</Area>
+            <Thickness>8.0</Thickness>
+            <DepthBelowGrade>7.0</DepthBelowGrade>
+            <InteriorFinish>
+              <Type>none</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='FoundationWall2Insulation_2'/>
+              <Layer>
+                <InstallationType>continuous - exterior</InstallationType>
+                <NominalRValue>0.0</NominalRValue>
+              </Layer>
+              <Layer>
+                <InstallationType>continuous - interior</InstallationType>
+                <NominalRValue>0.0</NominalRValue>
+              </Layer>
+            </Insulation>
+          </FoundationWall>
+        </FoundationWalls>
+        <Floors>
+          <Floor>
+            <SystemIdentifier id='Floor1_2'/>
+            <ExteriorAdjacentTo>basement - unconditioned</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <FloorOrCeiling>floor</FloorOrCeiling>
+            <FloorType>
+              <WoodFrame/>
+            </FloorType>
+            <Area>1200.0</Area>
+            <Insulation>
+              <SystemIdentifier id='Floor1Insulation_2'/>
+              <AssemblyEffectiveRValue>22.84</AssemblyEffectiveRValue>
+            </Insulation>
+          </Floor>
+          <Floor>
+            <SystemIdentifier id='Floor2_2'/>
+            <ExteriorAdjacentTo>other housing unit</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <FloorOrCeiling>ceiling</FloorOrCeiling>
+            <FloorType>
+              <WoodFrame/>
+            </FloorType>
+            <Area>1200.0</Area>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Floor2Insulation_2'/>
+              <AssemblyEffectiveRValue>2.1</AssemblyEffectiveRValue>
+            </Insulation>
+          </Floor>
+        </Floors>
+        <Slabs>
+          <Slab>
+            <SystemIdentifier id='Slab1_2'/>
+            <InteriorAdjacentTo>basement - unconditioned</InteriorAdjacentTo>
+            <Area>1200.0</Area>
+            <Thickness>4.0</Thickness>
+            <ExposedPerimeter>100.0</ExposedPerimeter>
+            <PerimeterInsulation>
+              <SystemIdentifier id='Slab1PerimeterInsulation_2'/>
+              <Layer>
+                <NominalRValue>0.0</NominalRValue>
+                <InsulationDepth>0.0</InsulationDepth>
+              </Layer>
+            </PerimeterInsulation>
+            <UnderSlabInsulation>
+              <SystemIdentifier id='Slab1UnderSlabInsulation_2'/>
+              <Layer>
+                <NominalRValue>0.0</NominalRValue>
+                <InsulationWidth>0.0</InsulationWidth>
+              </Layer>
+            </UnderSlabInsulation>
+            <extension>
+              <CarpetFraction>0.0</CarpetFraction>
+              <CarpetRValue>0.0</CarpetRValue>
+            </extension>
+          </Slab>
+        </Slabs>
+        <Windows>
+          <Window>
+            <SystemIdentifier id='Window1_2'/>
+            <Area>43.2</Area>
+            <Azimuth>0</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window1InteriorShading_2'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1_2'/>
+          </Window>
+          <Window>
+            <SystemIdentifier id='Window2_2'/>
+            <Area>43.2</Area>
+            <Azimuth>180</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window2InteriorShading_2'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1_2'/>
+          </Window>
+          <Window>
+            <SystemIdentifier id='Window3_2'/>
+            <Area>57.6</Area>
+            <Azimuth>270</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window3InteriorShading_2'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1_2'/>
+          </Window>
+        </Windows>
+        <Doors>
+          <Door>
+            <SystemIdentifier id='Door1_2'/>
+            <AttachedToWall idref='Wall1_2'/>
+            <Area>20.0</Area>
+            <Azimuth>180</Azimuth>
+            <RValue>4.4</RValue>
+          </Door>
+        </Doors>
+      </Enclosure>
+      <Systems>
+        <HVAC>
+          <HVACPlant>
+            <PrimarySystems>
+              <PrimaryCoolingSystem idref='CoolingSystem1_2'/>
+            </PrimarySystems>
+            <HeatingSystem>
+              <SystemIdentifier id='HeatingSystem1_1' sameas='HeatingSystem1'/>
+              <DistributionSystem idref='HVACDistribution1_1'/>
+            </HeatingSystem>
+            <HeatingSystem>
+              <SystemIdentifier id='HeatingSystem2_1' sameas='HeatingSystem2'/>
+              <DistributionSystem idref='HVACDistribution1_1'/>
+            </HeatingSystem>
+            <CoolingSystem>
+              <SystemIdentifier id='CoolingSystem1_2'/>
+              <CoolingSystemType>room air conditioner</CoolingSystemType>
+              <CoolingSystemFuel>electricity</CoolingSystemFuel>
+              <CoolingCapacity>12000.0</CoolingCapacity>
+              <FractionCoolLoadServed>1.0</FractionCoolLoadServed>
+              <AnnualCoolingEfficiency>
+                <Units>EER</Units>
+                <Value>8.5</Value>
+              </AnnualCoolingEfficiency>
+              <SensibleHeatFraction>0.73</SensibleHeatFraction>
+            </CoolingSystem>
+          </HVACPlant>
+          <HVACControl>
+            <SystemIdentifier id='HVACControl1_2'/>
+            <SetpointTempHeatingSeason>68.0</SetpointTempHeatingSeason>
+            <SetpointTempCoolingSeason>78.0</SetpointTempCoolingSeason>
+          </HVACControl>
+          <HVACDistribution>
+            <SystemIdentifier id='HVACDistribution1_1' sameas='HVACDistribution1'/>
+          </HVACDistribution>
+        </HVAC>
+        <WaterHeating>
+          <WaterHeatingSystem>
+            <SystemIdentifier id='WaterHeatingSystem1_2'/>
+            <FuelType>electricity</FuelType>
+            <WaterHeaterType>storage water heater</WaterHeaterType>
+            <Location>conditioned space</Location>
+            <TankVolume>40.0</TankVolume>
+            <FractionDHWLoadServed>1.0</FractionDHWLoadServed>
+            <HeatingCapacity>18767.0</HeatingCapacity>
+            <EnergyFactor>0.95</EnergyFactor>
+            <HotWaterTemperature>125.0</HotWaterTemperature>
+          </WaterHeatingSystem>
+          <HotWaterDistribution>
+            <SystemIdentifier id='HotWaterDistribution1_2'/>
+            <SystemType>
+              <Standard>
+                <PipingLength>50.0</PipingLength>
+              </Standard>
+            </SystemType>
+            <PipeInsulation>
+              <PipeRValue>0.0</PipeRValue>
+            </PipeInsulation>
+          </HotWaterDistribution>
+          <WaterFixture>
+            <SystemIdentifier id='WaterFixture1_2'/>
+            <WaterFixtureType>shower head</WaterFixtureType>
+            <LowFlow>true</LowFlow>
+          </WaterFixture>
+          <WaterFixture>
+            <SystemIdentifier id='WaterFixture2_2'/>
+            <WaterFixtureType>faucet</WaterFixtureType>
+            <LowFlow>false</LowFlow>
+          </WaterFixture>
+        </WaterHeating>
+      </Systems>
+      <Appliances>
+        <ClothesWasher>
+          <SystemIdentifier id='ClothesWasher1_2'/>
+          <Location>conditioned space</Location>
+          <IntegratedModifiedEnergyFactor>1.21</IntegratedModifiedEnergyFactor>
+          <RatedAnnualkWh>380.0</RatedAnnualkWh>
+          <LabelElectricRate>0.12</LabelElectricRate>
+          <LabelGasRate>1.09</LabelGasRate>
+          <LabelAnnualGasCost>27.0</LabelAnnualGasCost>
+          <LabelUsage>6.0</LabelUsage>
+          <Capacity>3.2</Capacity>
+        </ClothesWasher>
+        <Dishwasher>
+          <SystemIdentifier id='Dishwasher1_2'/>
+          <Location>conditioned space</Location>
+          <RatedAnnualkWh>307.0</RatedAnnualkWh>
+          <PlaceSettingCapacity>12</PlaceSettingCapacity>
+          <LabelElectricRate>0.12</LabelElectricRate>
+          <LabelGasRate>1.09</LabelGasRate>
+          <LabelAnnualGasCost>22.32</LabelAnnualGasCost>
+          <LabelUsage>4.0</LabelUsage>
+        </Dishwasher>
+        <Refrigerator>
+          <SystemIdentifier id='Refrigerator1_2'/>
+          <Location>conditioned space</Location>
+          <RatedAnnualkWh>650.0</RatedAnnualkWh>
+        </Refrigerator>
+        <CookingRange>
+          <SystemIdentifier id='CookingRange1_2'/>
+          <Location>conditioned space</Location>
+          <FuelType>electricity</FuelType>
+          <IsInduction>false</IsInduction>
+        </CookingRange>
+        <Oven>
+          <SystemIdentifier id='Oven1_2'/>
+          <IsConvection>false</IsConvection>
+        </Oven>
+      </Appliances>
+      <Lighting>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup1_2'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.4</FractionofUnitsInLocation>
+          <LightingType>
+            <CompactFluorescent/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup2_2'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.1</FractionofUnitsInLocation>
+          <LightingType>
+            <FluorescentTube/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup3_2'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.25</FractionofUnitsInLocation>
+          <LightingType>
+            <LightEmittingDiode/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup4_2'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.4</FractionofUnitsInLocation>
+          <LightingType>
+            <CompactFluorescent/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup5_2'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.1</FractionofUnitsInLocation>
+          <LightingType>
+            <FluorescentTube/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup6_2'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.25</FractionofUnitsInLocation>
+          <LightingType>
+            <LightEmittingDiode/>
+          </LightingType>
+        </LightingGroup>
+      </Lighting>
+      <MiscLoads>
+        <PlugLoad>
+          <SystemIdentifier id='PlugLoad1_2'/>
+          <PlugLoadType>TV other</PlugLoadType>
+          <Load>
+            <Units>kWh/year</Units>
+            <Value>620.0</Value>
+          </Load>
+        </PlugLoad>
+        <PlugLoad>
+          <SystemIdentifier id='PlugLoad2_2'/>
+          <PlugLoadType>other</PlugLoadType>
+          <Load>
+            <Units>kWh/year</Units>
+            <Value>2457.0</Value>
+          </Load>
+          <extension>
+            <FracSensible>0.855</FracSensible>
+            <FracLatent>0.045</FracLatent>
+          </extension>
+        </PlugLoad>
+      </MiscLoads>
+    </BuildingDetails>
+  </Building>
+  <Building>
+    <BuildingID id='MyBuilding_3'/>
+    <Site>
+      <SiteID id='SiteID_3'/>
+      <Address>
+        <StateCode>CO</StateCode>
+      </Address>
+    </Site>
+    <ProjectStatus>
+      <EventType>proposed workscope</EventType>
+    </ProjectStatus>
+    <BuildingDetails>
+      <BuildingSummary>
+        <Site>
+          <SiteType>suburban</SiteType>
+          <Surroundings>attached on one side</Surroundings>
+          <VerticalSurroundings>unit above and below</VerticalSurroundings>
+          <AzimuthOfFrontOfHome>180</AzimuthOfFrontOfHome>
+          <FuelTypesAvailable>
+            <Fuel>electricity</Fuel>
+            <Fuel>natural gas</Fuel>
+          </FuelTypesAvailable>
+        </Site>
+        <BuildingConstruction>
+          <ResidentialFacilityType>apartment unit</ResidentialFacilityType>
+          <UnitHeightAboveGrade>10.0</UnitHeightAboveGrade>
+          <NumberofUnitsInBuilding>6</NumberofUnitsInBuilding>
+          <NumberofConditionedFloors>1.0</NumberofConditionedFloors>
+          <NumberofConditionedFloorsAboveGrade>1.0</NumberofConditionedFloorsAboveGrade>
+          <AverageCeilingHeight>8.0</AverageCeilingHeight>
+          <NumberofBedrooms>3</NumberofBedrooms>
+          <NumberofBathrooms>2</NumberofBathrooms>
+          <ConditionedFloorArea>1200.0</ConditionedFloorArea>
+          <ConditionedBuildingVolume>9600.0</ConditionedBuildingVolume>
+        </BuildingConstruction>
+        <extension>
+          <SchedulesFilePath>../../HPXMLtoOpenStudio/resources/schedule_files/occupancy-stochastic_3.csv</SchedulesFilePath>
+        </extension>
+      </BuildingSummary>
+      <ClimateandRiskZones>
+        <ClimateZoneIECC>
+          <Year>2006</Year>
+          <ClimateZone>5B</ClimateZone>
+        </ClimateZoneIECC>
+        <WeatherStation>
+          <SystemIdentifier id='WeatherStation_3'/>
+          <Name>USA_CO_Denver.Intl.AP.725650_TMY3</Name>
+          <extension>
+            <EPWFilePath>USA_CO_Denver.Intl.AP.725650_TMY3.epw</EPWFilePath>
+          </extension>
+        </WeatherStation>
+      </ClimateandRiskZones>
+      <Enclosure>
+        <AirInfiltration>
+          <AirInfiltrationMeasurement>
+            <SystemIdentifier id='AirInfiltrationMeasurement1_3'/>
+            <TypeOfInfiltrationLeakage>unit exterior only</TypeOfInfiltrationLeakage>
+            <BuildingAirLeakage>
+              <UnitofMeasure>ACHnatural</UnitofMeasure>
+              <AirLeakage>0.375</AirLeakage>
+            </BuildingAirLeakage>
+            <InfiltrationVolume>9600.0</InfiltrationVolume>
+          </AirInfiltrationMeasurement>
+        </AirInfiltration>
+        <Attics>
+          <Attic>
+            <SystemIdentifier id='Attic1_3'/>
+            <AtticType>
+              <BelowApartment/>
+            </AtticType>
+          </Attic>
+        </Attics>
+        <Foundations>
+          <Foundation>
+            <SystemIdentifier id='Foundation1_3'/>
+            <FoundationType>
+              <AboveApartment/>
+            </FoundationType>
+          </Foundation>
+        </Foundations>
+        <Walls>
+          <Wall>
+            <SystemIdentifier id='Wall1_3'/>
+            <ExteriorAdjacentTo>outside</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <WallType>
+              <WoodStud/>
+            </WallType>
+            <Area>800.0</Area>
+            <Siding>wood siding</Siding>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Wall1Insulation_3'/>
+              <AssemblyEffectiveRValue>23.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </Wall>
+          <Wall>
+            <SystemIdentifier id='Wall2_3'/>
+            <ExteriorAdjacentTo>other housing unit</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <WallType>
+              <WoodStud/>
+            </WallType>
+            <Area>320.0</Area>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Wall2Insulation_3'/>
+              <AssemblyEffectiveRValue>4.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </Wall>
+        </Walls>
+        <Floors>
+          <Floor>
+            <SystemIdentifier id='Floor1_3'/>
+            <ExteriorAdjacentTo>other housing unit</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <FloorOrCeiling>floor</FloorOrCeiling>
+            <FloorType>
+              <WoodFrame/>
+            </FloorType>
+            <Area>1200.0</Area>
+            <Insulation>
+              <SystemIdentifier id='Floor1Insulation_3'/>
+              <AssemblyEffectiveRValue>2.1</AssemblyEffectiveRValue>
+            </Insulation>
+          </Floor>
+          <Floor>
+            <SystemIdentifier id='Floor2_3'/>
+            <ExteriorAdjacentTo>other housing unit</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <FloorOrCeiling>ceiling</FloorOrCeiling>
+            <FloorType>
+              <WoodFrame/>
+            </FloorType>
+            <Area>1200.0</Area>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Floor2Insulation_3'/>
+              <AssemblyEffectiveRValue>2.1</AssemblyEffectiveRValue>
+            </Insulation>
+          </Floor>
+        </Floors>
+        <Windows>
+          <Window>
+            <SystemIdentifier id='Window1_3'/>
+            <Area>43.2</Area>
+            <Azimuth>0</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window1InteriorShading_3'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1_3'/>
+          </Window>
+          <Window>
+            <SystemIdentifier id='Window2_3'/>
+            <Area>43.2</Area>
+            <Azimuth>180</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window2InteriorShading_3'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1_3'/>
+          </Window>
+          <Window>
+            <SystemIdentifier id='Window3_3'/>
+            <Area>57.6</Area>
+            <Azimuth>270</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window3InteriorShading_3'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1_3'/>
+          </Window>
+        </Windows>
+        <Doors>
+          <Door>
+            <SystemIdentifier id='Door1_3'/>
+            <AttachedToWall idref='Wall1_3'/>
+            <Area>20.0</Area>
+            <Azimuth>180</Azimuth>
+            <RValue>4.4</RValue>
+          </Door>
+        </Doors>
+      </Enclosure>
+      <Systems>
+        <HVAC>
+          <HVACPlant>
+            <PrimarySystems>
+              <PrimaryCoolingSystem idref='CoolingSystem1_3'/>
+            </PrimarySystems>
+            <HeatingSystem>
+              <SystemIdentifier id='HeatingSystem1_2' sameas='HeatingSystem1'/>
+              <DistributionSystem idref='HVACDistribution1_2'/>
+            </HeatingSystem>
+            <HeatingSystem>
+              <SystemIdentifier id='HeatingSystem2_2' sameas='HeatingSystem2'/>
+              <DistributionSystem idref='HVACDistribution1_2'/>
+            </HeatingSystem>
+            <CoolingSystem>
+              <SystemIdentifier id='CoolingSystem1_3'/>
+              <CoolingSystemType>room air conditioner</CoolingSystemType>
+              <CoolingSystemFuel>electricity</CoolingSystemFuel>
+              <CoolingCapacity>12000.0</CoolingCapacity>
+              <FractionCoolLoadServed>1.0</FractionCoolLoadServed>
+              <AnnualCoolingEfficiency>
+                <Units>EER</Units>
+                <Value>8.5</Value>
+              </AnnualCoolingEfficiency>
+              <SensibleHeatFraction>0.73</SensibleHeatFraction>
+            </CoolingSystem>
+          </HVACPlant>
+          <HVACControl>
+            <SystemIdentifier id='HVACControl1_3'/>
+            <SetpointTempHeatingSeason>68.0</SetpointTempHeatingSeason>
+            <SetpointTempCoolingSeason>78.0</SetpointTempCoolingSeason>
+          </HVACControl>
+          <HVACDistribution>
+            <SystemIdentifier id='HVACDistribution1_2' sameas='HVACDistribution1'/>
+          </HVACDistribution>
+        </HVAC>
+        <WaterHeating>
+          <WaterHeatingSystem>
+            <SystemIdentifier id='WaterHeatingSystem1_3'/>
+            <FuelType>electricity</FuelType>
+            <WaterHeaterType>storage water heater</WaterHeaterType>
+            <Location>conditioned space</Location>
+            <TankVolume>40.0</TankVolume>
+            <FractionDHWLoadServed>1.0</FractionDHWLoadServed>
+            <HeatingCapacity>18767.0</HeatingCapacity>
+            <EnergyFactor>0.95</EnergyFactor>
+            <HotWaterTemperature>125.0</HotWaterTemperature>
+          </WaterHeatingSystem>
+          <HotWaterDistribution>
+            <SystemIdentifier id='HotWaterDistribution1_3'/>
+            <SystemType>
+              <Standard>
+                <PipingLength>50.0</PipingLength>
+              </Standard>
+            </SystemType>
+            <PipeInsulation>
+              <PipeRValue>0.0</PipeRValue>
+            </PipeInsulation>
+          </HotWaterDistribution>
+          <WaterFixture>
+            <SystemIdentifier id='WaterFixture1_3'/>
+            <WaterFixtureType>shower head</WaterFixtureType>
+            <LowFlow>true</LowFlow>
+          </WaterFixture>
+          <WaterFixture>
+            <SystemIdentifier id='WaterFixture2_3'/>
+            <WaterFixtureType>faucet</WaterFixtureType>
+            <LowFlow>false</LowFlow>
+          </WaterFixture>
+        </WaterHeating>
+      </Systems>
+      <Appliances>
+        <ClothesWasher>
+          <SystemIdentifier id='ClothesWasher1_3'/>
+          <Location>conditioned space</Location>
+          <IntegratedModifiedEnergyFactor>1.21</IntegratedModifiedEnergyFactor>
+          <RatedAnnualkWh>380.0</RatedAnnualkWh>
+          <LabelElectricRate>0.12</LabelElectricRate>
+          <LabelGasRate>1.09</LabelGasRate>
+          <LabelAnnualGasCost>27.0</LabelAnnualGasCost>
+          <LabelUsage>6.0</LabelUsage>
+          <Capacity>3.2</Capacity>
+        </ClothesWasher>
+        <Dishwasher>
+          <SystemIdentifier id='Dishwasher1_3'/>
+          <Location>conditioned space</Location>
+          <RatedAnnualkWh>307.0</RatedAnnualkWh>
+          <PlaceSettingCapacity>12</PlaceSettingCapacity>
+          <LabelElectricRate>0.12</LabelElectricRate>
+          <LabelGasRate>1.09</LabelGasRate>
+          <LabelAnnualGasCost>22.32</LabelAnnualGasCost>
+          <LabelUsage>4.0</LabelUsage>
+        </Dishwasher>
+        <Refrigerator>
+          <SystemIdentifier id='Refrigerator1_3'/>
+          <Location>conditioned space</Location>
+          <RatedAnnualkWh>650.0</RatedAnnualkWh>
+        </Refrigerator>
+        <CookingRange>
+          <SystemIdentifier id='CookingRange1_3'/>
+          <Location>conditioned space</Location>
+          <FuelType>electricity</FuelType>
+          <IsInduction>false</IsInduction>
+        </CookingRange>
+        <Oven>
+          <SystemIdentifier id='Oven1_3'/>
+          <IsConvection>false</IsConvection>
+        </Oven>
+      </Appliances>
+      <Lighting>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup1_3'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.4</FractionofUnitsInLocation>
+          <LightingType>
+            <CompactFluorescent/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup2_3'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.1</FractionofUnitsInLocation>
+          <LightingType>
+            <FluorescentTube/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup3_3'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.25</FractionofUnitsInLocation>
+          <LightingType>
+            <LightEmittingDiode/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup4_3'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.4</FractionofUnitsInLocation>
+          <LightingType>
+            <CompactFluorescent/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup5_3'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.1</FractionofUnitsInLocation>
+          <LightingType>
+            <FluorescentTube/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup6_3'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.25</FractionofUnitsInLocation>
+          <LightingType>
+            <LightEmittingDiode/>
+          </LightingType>
+        </LightingGroup>
+      </Lighting>
+      <MiscLoads>
+        <PlugLoad>
+          <SystemIdentifier id='PlugLoad1_3'/>
+          <PlugLoadType>TV other</PlugLoadType>
+          <Load>
+            <Units>kWh/year</Units>
+            <Value>620.0</Value>
+          </Load>
+        </PlugLoad>
+        <PlugLoad>
+          <SystemIdentifier id='PlugLoad2_3'/>
+          <PlugLoadType>other</PlugLoadType>
+          <Load>
+            <Units>kWh/year</Units>
+            <Value>2457.0</Value>
+          </Load>
+          <extension>
+            <FracSensible>0.855</FracSensible>
+            <FracLatent>0.045</FracLatent>
+          </extension>
+        </PlugLoad>
+      </MiscLoads>
+    </BuildingDetails>
+  </Building>
+  <Building>
+    <BuildingID id='MyBuilding_4'/>
+    <Site>
+      <SiteID id='SiteID_4'/>
+      <Address>
+        <StateCode>CO</StateCode>
+      </Address>
+    </Site>
+    <ProjectStatus>
+      <EventType>proposed workscope</EventType>
+    </ProjectStatus>
+    <BuildingDetails>
+      <BuildingSummary>
+        <Site>
+          <SiteType>suburban</SiteType>
+          <Surroundings>attached on one side</Surroundings>
+          <VerticalSurroundings>unit above and below</VerticalSurroundings>
+          <AzimuthOfFrontOfHome>180</AzimuthOfFrontOfHome>
+          <FuelTypesAvailable>
+            <Fuel>electricity</Fuel>
+            <Fuel>natural gas</Fuel>
+          </FuelTypesAvailable>
+        </Site>
+        <BuildingConstruction>
+          <ResidentialFacilityType>apartment unit</ResidentialFacilityType>
+          <UnitHeightAboveGrade>10.0</UnitHeightAboveGrade>
+          <NumberofUnitsInBuilding>6</NumberofUnitsInBuilding>
+          <NumberofConditionedFloors>1.0</NumberofConditionedFloors>
+          <NumberofConditionedFloorsAboveGrade>1.0</NumberofConditionedFloorsAboveGrade>
+          <AverageCeilingHeight>8.0</AverageCeilingHeight>
+          <NumberofBedrooms>3</NumberofBedrooms>
+          <NumberofBathrooms>2</NumberofBathrooms>
+          <ConditionedFloorArea>1200.0</ConditionedFloorArea>
+          <ConditionedBuildingVolume>9600.0</ConditionedBuildingVolume>
+        </BuildingConstruction>
+        <extension>
+          <SchedulesFilePath>../../HPXMLtoOpenStudio/resources/schedule_files/occupancy-stochastic_4.csv</SchedulesFilePath>
+        </extension>
+      </BuildingSummary>
+      <ClimateandRiskZones>
+        <ClimateZoneIECC>
+          <Year>2006</Year>
+          <ClimateZone>5B</ClimateZone>
+        </ClimateZoneIECC>
+        <WeatherStation>
+          <SystemIdentifier id='WeatherStation_4'/>
+          <Name>USA_CO_Denver.Intl.AP.725650_TMY3</Name>
+          <extension>
+            <EPWFilePath>USA_CO_Denver.Intl.AP.725650_TMY3.epw</EPWFilePath>
+          </extension>
+        </WeatherStation>
+      </ClimateandRiskZones>
+      <Enclosure>
+        <AirInfiltration>
+          <AirInfiltrationMeasurement>
+            <SystemIdentifier id='AirInfiltrationMeasurement1_4'/>
+            <TypeOfInfiltrationLeakage>unit exterior only</TypeOfInfiltrationLeakage>
+            <BuildingAirLeakage>
+              <UnitofMeasure>ACHnatural</UnitofMeasure>
+              <AirLeakage>0.375</AirLeakage>
+            </BuildingAirLeakage>
+            <InfiltrationVolume>9600.0</InfiltrationVolume>
+          </AirInfiltrationMeasurement>
+        </AirInfiltration>
+        <Attics>
+          <Attic>
+            <SystemIdentifier id='Attic1_4'/>
+            <AtticType>
+              <BelowApartment/>
+            </AtticType>
+          </Attic>
+        </Attics>
+        <Foundations>
+          <Foundation>
+            <SystemIdentifier id='Foundation1_4'/>
+            <FoundationType>
+              <AboveApartment/>
+            </FoundationType>
+          </Foundation>
+        </Foundations>
+        <Walls>
+          <Wall>
+            <SystemIdentifier id='Wall1_4'/>
+            <ExteriorAdjacentTo>outside</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <WallType>
+              <WoodStud/>
+            </WallType>
+            <Area>800.0</Area>
+            <Siding>wood siding</Siding>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Wall1Insulation_4'/>
+              <AssemblyEffectiveRValue>23.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </Wall>
+          <Wall>
+            <SystemIdentifier id='Wall2_4'/>
+            <ExteriorAdjacentTo>other housing unit</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <WallType>
+              <WoodStud/>
+            </WallType>
+            <Area>320.0</Area>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Wall2Insulation_4'/>
+              <AssemblyEffectiveRValue>4.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </Wall>
+        </Walls>
+        <Floors>
+          <Floor>
+            <SystemIdentifier id='Floor1_4'/>
+            <ExteriorAdjacentTo>other housing unit</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <FloorOrCeiling>floor</FloorOrCeiling>
+            <FloorType>
+              <WoodFrame/>
+            </FloorType>
+            <Area>1200.0</Area>
+            <Insulation>
+              <SystemIdentifier id='Floor1Insulation_4'/>
+              <AssemblyEffectiveRValue>2.1</AssemblyEffectiveRValue>
+            </Insulation>
+          </Floor>
+          <Floor>
+            <SystemIdentifier id='Floor2_4'/>
+            <ExteriorAdjacentTo>other housing unit</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <FloorOrCeiling>ceiling</FloorOrCeiling>
+            <FloorType>
+              <WoodFrame/>
+            </FloorType>
+            <Area>1200.0</Area>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Floor2Insulation_4'/>
+              <AssemblyEffectiveRValue>2.1</AssemblyEffectiveRValue>
+            </Insulation>
+          </Floor>
+        </Floors>
+        <Windows>
+          <Window>
+            <SystemIdentifier id='Window1_4'/>
+            <Area>43.2</Area>
+            <Azimuth>0</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window1InteriorShading_4'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1_4'/>
+          </Window>
+          <Window>
+            <SystemIdentifier id='Window2_4'/>
+            <Area>43.2</Area>
+            <Azimuth>180</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window2InteriorShading_4'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1_4'/>
+          </Window>
+          <Window>
+            <SystemIdentifier id='Window3_4'/>
+            <Area>57.6</Area>
+            <Azimuth>270</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window3InteriorShading_4'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1_4'/>
+          </Window>
+        </Windows>
+        <Doors>
+          <Door>
+            <SystemIdentifier id='Door1_4'/>
+            <AttachedToWall idref='Wall1_4'/>
+            <Area>20.0</Area>
+            <Azimuth>180</Azimuth>
+            <RValue>4.4</RValue>
+          </Door>
+        </Doors>
+      </Enclosure>
+      <Systems>
+        <HVAC>
+          <HVACPlant>
+            <PrimarySystems>
+              <PrimaryCoolingSystem idref='CoolingSystem1_4'/>
+            </PrimarySystems>
+            <HeatingSystem>
+              <SystemIdentifier id='HeatingSystem1_3' sameas='HeatingSystem1'/>
+              <DistributionSystem idref='HVACDistribution1_3'/>
+            </HeatingSystem>
+            <HeatingSystem>
+              <SystemIdentifier id='HeatingSystem2_3' sameas='HeatingSystem2'/>
+              <DistributionSystem idref='HVACDistribution1_3'/>
+            </HeatingSystem>
+            <CoolingSystem>
+              <SystemIdentifier id='CoolingSystem1_4'/>
+              <CoolingSystemType>room air conditioner</CoolingSystemType>
+              <CoolingSystemFuel>electricity</CoolingSystemFuel>
+              <CoolingCapacity>12000.0</CoolingCapacity>
+              <FractionCoolLoadServed>1.0</FractionCoolLoadServed>
+              <AnnualCoolingEfficiency>
+                <Units>EER</Units>
+                <Value>8.5</Value>
+              </AnnualCoolingEfficiency>
+              <SensibleHeatFraction>0.73</SensibleHeatFraction>
+            </CoolingSystem>
+          </HVACPlant>
+          <HVACControl>
+            <SystemIdentifier id='HVACControl1_4'/>
+            <SetpointTempHeatingSeason>68.0</SetpointTempHeatingSeason>
+            <SetpointTempCoolingSeason>78.0</SetpointTempCoolingSeason>
+          </HVACControl>
+          <HVACDistribution>
+            <SystemIdentifier id='HVACDistribution1_3' sameas='HVACDistribution1'/>
+          </HVACDistribution>
+        </HVAC>
+        <WaterHeating>
+          <WaterHeatingSystem>
+            <SystemIdentifier id='WaterHeatingSystem1_4'/>
+            <FuelType>electricity</FuelType>
+            <WaterHeaterType>storage water heater</WaterHeaterType>
+            <Location>conditioned space</Location>
+            <TankVolume>40.0</TankVolume>
+            <FractionDHWLoadServed>1.0</FractionDHWLoadServed>
+            <HeatingCapacity>18767.0</HeatingCapacity>
+            <EnergyFactor>0.95</EnergyFactor>
+            <HotWaterTemperature>125.0</HotWaterTemperature>
+          </WaterHeatingSystem>
+          <HotWaterDistribution>
+            <SystemIdentifier id='HotWaterDistribution1_4'/>
+            <SystemType>
+              <Standard>
+                <PipingLength>50.0</PipingLength>
+              </Standard>
+            </SystemType>
+            <PipeInsulation>
+              <PipeRValue>0.0</PipeRValue>
+            </PipeInsulation>
+          </HotWaterDistribution>
+          <WaterFixture>
+            <SystemIdentifier id='WaterFixture1_4'/>
+            <WaterFixtureType>shower head</WaterFixtureType>
+            <LowFlow>true</LowFlow>
+          </WaterFixture>
+          <WaterFixture>
+            <SystemIdentifier id='WaterFixture2_4'/>
+            <WaterFixtureType>faucet</WaterFixtureType>
+            <LowFlow>false</LowFlow>
+          </WaterFixture>
+        </WaterHeating>
+      </Systems>
+      <Appliances>
+        <ClothesWasher>
+          <SystemIdentifier id='ClothesWasher1_4'/>
+          <Location>conditioned space</Location>
+          <IntegratedModifiedEnergyFactor>1.21</IntegratedModifiedEnergyFactor>
+          <RatedAnnualkWh>380.0</RatedAnnualkWh>
+          <LabelElectricRate>0.12</LabelElectricRate>
+          <LabelGasRate>1.09</LabelGasRate>
+          <LabelAnnualGasCost>27.0</LabelAnnualGasCost>
+          <LabelUsage>6.0</LabelUsage>
+          <Capacity>3.2</Capacity>
+        </ClothesWasher>
+        <Dishwasher>
+          <SystemIdentifier id='Dishwasher1_4'/>
+          <Location>conditioned space</Location>
+          <RatedAnnualkWh>307.0</RatedAnnualkWh>
+          <PlaceSettingCapacity>12</PlaceSettingCapacity>
+          <LabelElectricRate>0.12</LabelElectricRate>
+          <LabelGasRate>1.09</LabelGasRate>
+          <LabelAnnualGasCost>22.32</LabelAnnualGasCost>
+          <LabelUsage>4.0</LabelUsage>
+        </Dishwasher>
+        <Refrigerator>
+          <SystemIdentifier id='Refrigerator1_4'/>
+          <Location>conditioned space</Location>
+          <RatedAnnualkWh>650.0</RatedAnnualkWh>
+        </Refrigerator>
+        <CookingRange>
+          <SystemIdentifier id='CookingRange1_4'/>
+          <Location>conditioned space</Location>
+          <FuelType>electricity</FuelType>
+          <IsInduction>false</IsInduction>
+        </CookingRange>
+        <Oven>
+          <SystemIdentifier id='Oven1_4'/>
+          <IsConvection>false</IsConvection>
+        </Oven>
+      </Appliances>
+      <Lighting>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup1_4'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.4</FractionofUnitsInLocation>
+          <LightingType>
+            <CompactFluorescent/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup2_4'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.1</FractionofUnitsInLocation>
+          <LightingType>
+            <FluorescentTube/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup3_4'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.25</FractionofUnitsInLocation>
+          <LightingType>
+            <LightEmittingDiode/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup4_4'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.4</FractionofUnitsInLocation>
+          <LightingType>
+            <CompactFluorescent/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup5_4'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.1</FractionofUnitsInLocation>
+          <LightingType>
+            <FluorescentTube/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup6_4'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.25</FractionofUnitsInLocation>
+          <LightingType>
+            <LightEmittingDiode/>
+          </LightingType>
+        </LightingGroup>
+      </Lighting>
+      <MiscLoads>
+        <PlugLoad>
+          <SystemIdentifier id='PlugLoad1_4'/>
+          <PlugLoadType>TV other</PlugLoadType>
+          <Load>
+            <Units>kWh/year</Units>
+            <Value>620.0</Value>
+          </Load>
+        </PlugLoad>
+        <PlugLoad>
+          <SystemIdentifier id='PlugLoad2_4'/>
+          <PlugLoadType>other</PlugLoadType>
+          <Load>
+            <Units>kWh/year</Units>
+            <Value>2457.0</Value>
+          </Load>
+          <extension>
+            <FracSensible>0.855</FracSensible>
+            <FracLatent>0.045</FracLatent>
+          </extension>
+        </PlugLoad>
+      </MiscLoads>
+    </BuildingDetails>
+  </Building>
+  <Building>
+    <BuildingID id='MyBuilding_5'/>
+    <Site>
+      <SiteID id='SiteID_5'/>
+      <Address>
+        <StateCode>CO</StateCode>
+      </Address>
+    </Site>
+    <ProjectStatus>
+      <EventType>proposed workscope</EventType>
+    </ProjectStatus>
+    <BuildingDetails>
+      <BuildingSummary>
+        <Site>
+          <SiteType>suburban</SiteType>
+          <Surroundings>attached on one side</Surroundings>
+          <VerticalSurroundings>unit below</VerticalSurroundings>
+          <AzimuthOfFrontOfHome>180</AzimuthOfFrontOfHome>
+          <FuelTypesAvailable>
+            <Fuel>electricity</Fuel>
+            <Fuel>natural gas</Fuel>
+          </FuelTypesAvailable>
+        </Site>
+        <BuildingConstruction>
+          <ResidentialFacilityType>apartment unit</ResidentialFacilityType>
+          <UnitHeightAboveGrade>20.0</UnitHeightAboveGrade>
+          <NumberofUnitsInBuilding>6</NumberofUnitsInBuilding>
+          <NumberofConditionedFloors>1.0</NumberofConditionedFloors>
+          <NumberofConditionedFloorsAboveGrade>1.0</NumberofConditionedFloorsAboveGrade>
+          <AverageCeilingHeight>8.0</AverageCeilingHeight>
+          <NumberofBedrooms>3</NumberofBedrooms>
+          <NumberofBathrooms>2</NumberofBathrooms>
+          <ConditionedFloorArea>1200.0</ConditionedFloorArea>
+          <ConditionedBuildingVolume>9600.0</ConditionedBuildingVolume>
+        </BuildingConstruction>
+        <extension>
+          <SchedulesFilePath>../../HPXMLtoOpenStudio/resources/schedule_files/occupancy-stochastic_5.csv</SchedulesFilePath>
+        </extension>
+      </BuildingSummary>
+      <ClimateandRiskZones>
+        <ClimateZoneIECC>
+          <Year>2006</Year>
+          <ClimateZone>5B</ClimateZone>
+        </ClimateZoneIECC>
+        <WeatherStation>
+          <SystemIdentifier id='WeatherStation_5'/>
+          <Name>USA_CO_Denver.Intl.AP.725650_TMY3</Name>
+          <extension>
+            <EPWFilePath>USA_CO_Denver.Intl.AP.725650_TMY3.epw</EPWFilePath>
+          </extension>
+        </WeatherStation>
+      </ClimateandRiskZones>
+      <Enclosure>
+        <AirInfiltration>
+          <AirInfiltrationMeasurement>
+            <SystemIdentifier id='AirInfiltrationMeasurement1_5'/>
+            <TypeOfInfiltrationLeakage>unit exterior only</TypeOfInfiltrationLeakage>
+            <BuildingAirLeakage>
+              <UnitofMeasure>ACHnatural</UnitofMeasure>
+              <AirLeakage>0.375</AirLeakage>
+            </BuildingAirLeakage>
+            <InfiltrationVolume>9600.0</InfiltrationVolume>
+          </AirInfiltrationMeasurement>
+        </AirInfiltration>
+        <Attics>
+          <Attic>
+            <SystemIdentifier id='Attic1_5'/>
+            <AtticType>
+              <Attic>
+                <Vented>true</Vented>
+              </Attic>
+            </AtticType>
+            <VentilationRate>
+              <UnitofMeasure>SLA</UnitofMeasure>
+              <Value>0.003</Value>
+            </VentilationRate>
+            <AttachedToRoof idref='Roof1_5'/>
+            <AttachedToWall idref='Wall3_5'/>
+            <AttachedToWall idref='Wall4_5'/>
+            <AttachedToFloor idref='Floor2_5'/>
+          </Attic>
+        </Attics>
+        <Foundations>
+          <Foundation>
+            <SystemIdentifier id='Foundation1_5'/>
+            <FoundationType>
+              <AboveApartment/>
+            </FoundationType>
+          </Foundation>
+        </Foundations>
+        <Roofs>
+          <Roof>
+            <SystemIdentifier id='Roof1_5'/>
+            <InteriorAdjacentTo>attic - vented</InteriorAdjacentTo>
+            <Area>1341.6</Area>
+            <RoofType>asphalt or fiberglass shingles</RoofType>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <Pitch>6.0</Pitch>
+            <Insulation>
+              <SystemIdentifier id='Roof1Insulation_5'/>
+              <AssemblyEffectiveRValue>2.3</AssemblyEffectiveRValue>
+            </Insulation>
+          </Roof>
+        </Roofs>
+        <Walls>
+          <Wall>
+            <SystemIdentifier id='Wall1_5'/>
+            <ExteriorAdjacentTo>outside</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <WallType>
+              <WoodStud/>
+            </WallType>
+            <Area>800.0</Area>
+            <Siding>wood siding</Siding>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Wall1Insulation_5'/>
+              <AssemblyEffectiveRValue>23.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </Wall>
+          <Wall>
+            <SystemIdentifier id='Wall2_5'/>
+            <ExteriorAdjacentTo>other housing unit</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <WallType>
+              <WoodStud/>
+            </WallType>
+            <Area>320.0</Area>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Wall2Insulation_5'/>
+              <AssemblyEffectiveRValue>4.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </Wall>
+          <Wall>
+            <SystemIdentifier id='Wall3_5'/>
+            <ExteriorAdjacentTo>outside</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>attic - vented</InteriorAdjacentTo>
+            <AtticWallType>gable</AtticWallType>
+            <WallType>
+              <WoodStud/>
+            </WallType>
+            <Area>200.0</Area>
+            <Siding>wood siding</Siding>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <Insulation>
+              <SystemIdentifier id='Wall3Insulation_5'/>
+              <AssemblyEffectiveRValue>4.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </Wall>
+          <Wall>
+            <SystemIdentifier id='Wall4_5'/>
+            <ExteriorAdjacentTo>attic - vented</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>attic - vented</InteriorAdjacentTo>
+            <WallType>
+              <WoodStud/>
+            </WallType>
+            <Area>200.0</Area>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <Insulation>
+              <SystemIdentifier id='Wall4Insulation_5'/>
+              <AssemblyEffectiveRValue>4.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </Wall>
+        </Walls>
+        <Floors>
+          <Floor>
+            <SystemIdentifier id='Floor1_5'/>
+            <ExteriorAdjacentTo>other housing unit</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <FloorOrCeiling>floor</FloorOrCeiling>
+            <FloorType>
+              <WoodFrame/>
+            </FloorType>
+            <Area>1200.0</Area>
+            <Insulation>
+              <SystemIdentifier id='Floor1Insulation_5'/>
+              <AssemblyEffectiveRValue>2.1</AssemblyEffectiveRValue>
+            </Insulation>
+          </Floor>
+          <Floor>
+            <SystemIdentifier id='Floor2_5'/>
+            <ExteriorAdjacentTo>attic - vented</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <FloorOrCeiling>ceiling</FloorOrCeiling>
+            <FloorType>
+              <WoodFrame/>
+            </FloorType>
+            <Area>1200.0</Area>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Floor2Insulation_5'/>
+              <AssemblyEffectiveRValue>39.3</AssemblyEffectiveRValue>
+            </Insulation>
+          </Floor>
+        </Floors>
+        <Windows>
+          <Window>
+            <SystemIdentifier id='Window1_5'/>
+            <Area>43.2</Area>
+            <Azimuth>0</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window1InteriorShading_5'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1_5'/>
+          </Window>
+          <Window>
+            <SystemIdentifier id='Window2_5'/>
+            <Area>43.2</Area>
+            <Azimuth>180</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window2InteriorShading_5'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1_5'/>
+          </Window>
+          <Window>
+            <SystemIdentifier id='Window3_5'/>
+            <Area>57.6</Area>
+            <Azimuth>270</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window3InteriorShading_5'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1_5'/>
+          </Window>
+        </Windows>
+        <Doors>
+          <Door>
+            <SystemIdentifier id='Door1_5'/>
+            <AttachedToWall idref='Wall1_5'/>
+            <Area>20.0</Area>
+            <Azimuth>180</Azimuth>
+            <RValue>4.4</RValue>
+          </Door>
+        </Doors>
+      </Enclosure>
+      <Systems>
+        <HVAC>
+          <HVACPlant>
+            <PrimarySystems>
+              <PrimaryCoolingSystem idref='CoolingSystem1_5'/>
+            </PrimarySystems>
+            <HeatingSystem>
+              <SystemIdentifier id='HeatingSystem1_4' sameas='HeatingSystem1'/>
+              <DistributionSystem idref='HVACDistribution1_4'/>
+            </HeatingSystem>
+            <HeatingSystem>
+              <SystemIdentifier id='HeatingSystem2_4' sameas='HeatingSystem2'/>
+              <DistributionSystem idref='HVACDistribution1_4'/>
+            </HeatingSystem>
+            <CoolingSystem>
+              <SystemIdentifier id='CoolingSystem1_5'/>
+              <CoolingSystemType>room air conditioner</CoolingSystemType>
+              <CoolingSystemFuel>electricity</CoolingSystemFuel>
+              <CoolingCapacity>12000.0</CoolingCapacity>
+              <FractionCoolLoadServed>1.0</FractionCoolLoadServed>
+              <AnnualCoolingEfficiency>
+                <Units>EER</Units>
+                <Value>8.5</Value>
+              </AnnualCoolingEfficiency>
+              <SensibleHeatFraction>0.73</SensibleHeatFraction>
+            </CoolingSystem>
+          </HVACPlant>
+          <HVACControl>
+            <SystemIdentifier id='HVACControl1_5'/>
+            <SetpointTempHeatingSeason>68.0</SetpointTempHeatingSeason>
+            <SetpointTempCoolingSeason>78.0</SetpointTempCoolingSeason>
+          </HVACControl>
+          <HVACDistribution>
+            <SystemIdentifier id='HVACDistribution1_4' sameas='HVACDistribution1'/>
+          </HVACDistribution>
+        </HVAC>
+        <WaterHeating>
+          <WaterHeatingSystem>
+            <SystemIdentifier id='WaterHeatingSystem1_5'/>
+            <FuelType>electricity</FuelType>
+            <WaterHeaterType>storage water heater</WaterHeaterType>
+            <Location>conditioned space</Location>
+            <TankVolume>40.0</TankVolume>
+            <FractionDHWLoadServed>1.0</FractionDHWLoadServed>
+            <HeatingCapacity>18767.0</HeatingCapacity>
+            <EnergyFactor>0.95</EnergyFactor>
+            <HotWaterTemperature>125.0</HotWaterTemperature>
+          </WaterHeatingSystem>
+          <HotWaterDistribution>
+            <SystemIdentifier id='HotWaterDistribution1_5'/>
+            <SystemType>
+              <Standard>
+                <PipingLength>50.0</PipingLength>
+              </Standard>
+            </SystemType>
+            <PipeInsulation>
+              <PipeRValue>0.0</PipeRValue>
+            </PipeInsulation>
+          </HotWaterDistribution>
+          <WaterFixture>
+            <SystemIdentifier id='WaterFixture1_5'/>
+            <WaterFixtureType>shower head</WaterFixtureType>
+            <LowFlow>true</LowFlow>
+          </WaterFixture>
+          <WaterFixture>
+            <SystemIdentifier id='WaterFixture2_5'/>
+            <WaterFixtureType>faucet</WaterFixtureType>
+            <LowFlow>false</LowFlow>
+          </WaterFixture>
+        </WaterHeating>
+      </Systems>
+      <Appliances>
+        <ClothesWasher>
+          <SystemIdentifier id='ClothesWasher1_5'/>
+          <Location>conditioned space</Location>
+          <IntegratedModifiedEnergyFactor>1.21</IntegratedModifiedEnergyFactor>
+          <RatedAnnualkWh>380.0</RatedAnnualkWh>
+          <LabelElectricRate>0.12</LabelElectricRate>
+          <LabelGasRate>1.09</LabelGasRate>
+          <LabelAnnualGasCost>27.0</LabelAnnualGasCost>
+          <LabelUsage>6.0</LabelUsage>
+          <Capacity>3.2</Capacity>
+        </ClothesWasher>
+        <Dishwasher>
+          <SystemIdentifier id='Dishwasher1_5'/>
+          <Location>conditioned space</Location>
+          <RatedAnnualkWh>307.0</RatedAnnualkWh>
+          <PlaceSettingCapacity>12</PlaceSettingCapacity>
+          <LabelElectricRate>0.12</LabelElectricRate>
+          <LabelGasRate>1.09</LabelGasRate>
+          <LabelAnnualGasCost>22.32</LabelAnnualGasCost>
+          <LabelUsage>4.0</LabelUsage>
+        </Dishwasher>
+        <Refrigerator>
+          <SystemIdentifier id='Refrigerator1_5'/>
+          <Location>conditioned space</Location>
+          <RatedAnnualkWh>650.0</RatedAnnualkWh>
+        </Refrigerator>
+        <CookingRange>
+          <SystemIdentifier id='CookingRange1_5'/>
+          <Location>conditioned space</Location>
+          <FuelType>electricity</FuelType>
+          <IsInduction>false</IsInduction>
+        </CookingRange>
+        <Oven>
+          <SystemIdentifier id='Oven1_5'/>
+          <IsConvection>false</IsConvection>
+        </Oven>
+      </Appliances>
+      <Lighting>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup1_5'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.4</FractionofUnitsInLocation>
+          <LightingType>
+            <CompactFluorescent/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup2_5'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.1</FractionofUnitsInLocation>
+          <LightingType>
+            <FluorescentTube/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup3_5'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.25</FractionofUnitsInLocation>
+          <LightingType>
+            <LightEmittingDiode/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup4_5'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.4</FractionofUnitsInLocation>
+          <LightingType>
+            <CompactFluorescent/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup5_5'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.1</FractionofUnitsInLocation>
+          <LightingType>
+            <FluorescentTube/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup6_5'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.25</FractionofUnitsInLocation>
+          <LightingType>
+            <LightEmittingDiode/>
+          </LightingType>
+        </LightingGroup>
+      </Lighting>
+      <MiscLoads>
+        <PlugLoad>
+          <SystemIdentifier id='PlugLoad1_5'/>
+          <PlugLoadType>TV other</PlugLoadType>
+          <Load>
+            <Units>kWh/year</Units>
+            <Value>620.0</Value>
+          </Load>
+        </PlugLoad>
+        <PlugLoad>
+          <SystemIdentifier id='PlugLoad2_5'/>
+          <PlugLoadType>other</PlugLoadType>
+          <Load>
+            <Units>kWh/year</Units>
+            <Value>2457.0</Value>
+          </Load>
+          <extension>
+            <FracSensible>0.855</FracSensible>
+            <FracLatent>0.045</FracLatent>
+          </extension>
+        </PlugLoad>
+      </MiscLoads>
+    </BuildingDetails>
+  </Building>
+  <Building>
+    <BuildingID id='MyBuilding_6'/>
+    <Site>
+      <SiteID id='SiteID_6'/>
+      <Address>
+        <StateCode>CO</StateCode>
+      </Address>
+    </Site>
+    <ProjectStatus>
+      <EventType>proposed workscope</EventType>
+    </ProjectStatus>
+    <BuildingDetails>
+      <BuildingSummary>
+        <Site>
+          <SiteType>suburban</SiteType>
+          <Surroundings>attached on one side</Surroundings>
+          <VerticalSurroundings>unit below</VerticalSurroundings>
+          <AzimuthOfFrontOfHome>180</AzimuthOfFrontOfHome>
+          <FuelTypesAvailable>
+            <Fuel>electricity</Fuel>
+            <Fuel>natural gas</Fuel>
+          </FuelTypesAvailable>
+        </Site>
+        <BuildingConstruction>
+          <ResidentialFacilityType>apartment unit</ResidentialFacilityType>
+          <UnitHeightAboveGrade>20.0</UnitHeightAboveGrade>
+          <NumberofUnitsInBuilding>6</NumberofUnitsInBuilding>
+          <NumberofConditionedFloors>1.0</NumberofConditionedFloors>
+          <NumberofConditionedFloorsAboveGrade>1.0</NumberofConditionedFloorsAboveGrade>
+          <AverageCeilingHeight>8.0</AverageCeilingHeight>
+          <NumberofBedrooms>3</NumberofBedrooms>
+          <NumberofBathrooms>2</NumberofBathrooms>
+          <ConditionedFloorArea>1200.0</ConditionedFloorArea>
+          <ConditionedBuildingVolume>9600.0</ConditionedBuildingVolume>
+        </BuildingConstruction>
+        <extension>
+          <SchedulesFilePath>../../HPXMLtoOpenStudio/resources/schedule_files/occupancy-stochastic_6.csv</SchedulesFilePath>
+        </extension>
+      </BuildingSummary>
+      <ClimateandRiskZones>
+        <ClimateZoneIECC>
+          <Year>2006</Year>
+          <ClimateZone>5B</ClimateZone>
+        </ClimateZoneIECC>
+        <WeatherStation>
+          <SystemIdentifier id='WeatherStation_6'/>
+          <Name>USA_CO_Denver.Intl.AP.725650_TMY3</Name>
+          <extension>
+            <EPWFilePath>USA_CO_Denver.Intl.AP.725650_TMY3.epw</EPWFilePath>
+          </extension>
+        </WeatherStation>
+      </ClimateandRiskZones>
+      <Enclosure>
+        <AirInfiltration>
+          <AirInfiltrationMeasurement>
+            <SystemIdentifier id='AirInfiltrationMeasurement1_6'/>
+            <TypeOfInfiltrationLeakage>unit exterior only</TypeOfInfiltrationLeakage>
+            <BuildingAirLeakage>
+              <UnitofMeasure>ACHnatural</UnitofMeasure>
+              <AirLeakage>0.375</AirLeakage>
+            </BuildingAirLeakage>
+            <InfiltrationVolume>9600.0</InfiltrationVolume>
+          </AirInfiltrationMeasurement>
+        </AirInfiltration>
+        <Attics>
+          <Attic>
+            <SystemIdentifier id='Attic1_6'/>
+            <AtticType>
+              <Attic>
+                <Vented>true</Vented>
+              </Attic>
+            </AtticType>
+            <VentilationRate>
+              <UnitofMeasure>SLA</UnitofMeasure>
+              <Value>0.003</Value>
+            </VentilationRate>
+            <AttachedToRoof idref='Roof1_6'/>
+            <AttachedToWall idref='Wall3_6'/>
+            <AttachedToWall idref='Wall4_6'/>
+            <AttachedToFloor idref='Floor2_6'/>
+          </Attic>
+        </Attics>
+        <Foundations>
+          <Foundation>
+            <SystemIdentifier id='Foundation1_6'/>
+            <FoundationType>
+              <AboveApartment/>
+            </FoundationType>
+          </Foundation>
+        </Foundations>
+        <Roofs>
+          <Roof>
+            <SystemIdentifier id='Roof1_6'/>
+            <InteriorAdjacentTo>attic - vented</InteriorAdjacentTo>
+            <Area>1341.6</Area>
+            <RoofType>asphalt or fiberglass shingles</RoofType>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <Pitch>6.0</Pitch>
+            <Insulation>
+              <SystemIdentifier id='Roof1Insulation_6'/>
+              <AssemblyEffectiveRValue>2.3</AssemblyEffectiveRValue>
+            </Insulation>
+          </Roof>
+        </Roofs>
+        <Walls>
+          <Wall>
+            <SystemIdentifier id='Wall1_6'/>
+            <ExteriorAdjacentTo>outside</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <WallType>
+              <WoodStud/>
+            </WallType>
+            <Area>800.0</Area>
+            <Siding>wood siding</Siding>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Wall1Insulation_6'/>
+              <AssemblyEffectiveRValue>23.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </Wall>
+          <Wall>
+            <SystemIdentifier id='Wall2_6'/>
+            <ExteriorAdjacentTo>other housing unit</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <WallType>
+              <WoodStud/>
+            </WallType>
+            <Area>320.0</Area>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Wall2Insulation_6'/>
+              <AssemblyEffectiveRValue>4.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </Wall>
+          <Wall>
+            <SystemIdentifier id='Wall3_6'/>
+            <ExteriorAdjacentTo>outside</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>attic - vented</InteriorAdjacentTo>
+            <AtticWallType>gable</AtticWallType>
+            <WallType>
+              <WoodStud/>
+            </WallType>
+            <Area>200.0</Area>
+            <Siding>wood siding</Siding>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <Insulation>
+              <SystemIdentifier id='Wall3Insulation_6'/>
+              <AssemblyEffectiveRValue>4.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </Wall>
+          <Wall>
+            <SystemIdentifier id='Wall4_6'/>
+            <ExteriorAdjacentTo>attic - vented</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>attic - vented</InteriorAdjacentTo>
+            <WallType>
+              <WoodStud/>
+            </WallType>
+            <Area>200.0</Area>
+            <SolarAbsorptance>0.7</SolarAbsorptance>
+            <Emittance>0.92</Emittance>
+            <Insulation>
+              <SystemIdentifier id='Wall4Insulation_6'/>
+              <AssemblyEffectiveRValue>4.0</AssemblyEffectiveRValue>
+            </Insulation>
+          </Wall>
+        </Walls>
+        <Floors>
+          <Floor>
+            <SystemIdentifier id='Floor1_6'/>
+            <ExteriorAdjacentTo>other housing unit</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <FloorOrCeiling>floor</FloorOrCeiling>
+            <FloorType>
+              <WoodFrame/>
+            </FloorType>
+            <Area>1200.0</Area>
+            <Insulation>
+              <SystemIdentifier id='Floor1Insulation_6'/>
+              <AssemblyEffectiveRValue>2.1</AssemblyEffectiveRValue>
+            </Insulation>
+          </Floor>
+          <Floor>
+            <SystemIdentifier id='Floor2_6'/>
+            <ExteriorAdjacentTo>attic - vented</ExteriorAdjacentTo>
+            <InteriorAdjacentTo>conditioned space</InteriorAdjacentTo>
+            <FloorOrCeiling>ceiling</FloorOrCeiling>
+            <FloorType>
+              <WoodFrame/>
+            </FloorType>
+            <Area>1200.0</Area>
+            <InteriorFinish>
+              <Type>gypsum board</Type>
+            </InteriorFinish>
+            <Insulation>
+              <SystemIdentifier id='Floor2Insulation_6'/>
+              <AssemblyEffectiveRValue>39.3</AssemblyEffectiveRValue>
+            </Insulation>
+          </Floor>
+        </Floors>
+        <Windows>
+          <Window>
+            <SystemIdentifier id='Window1_6'/>
+            <Area>43.2</Area>
+            <Azimuth>0</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window1InteriorShading_6'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1_6'/>
+          </Window>
+          <Window>
+            <SystemIdentifier id='Window2_6'/>
+            <Area>43.2</Area>
+            <Azimuth>180</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window2InteriorShading_6'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1_6'/>
+          </Window>
+          <Window>
+            <SystemIdentifier id='Window3_6'/>
+            <Area>57.6</Area>
+            <Azimuth>270</Azimuth>
+            <UFactor>0.33</UFactor>
+            <SHGC>0.45</SHGC>
+            <InteriorShading>
+              <SystemIdentifier id='Window3InteriorShading_6'/>
+              <SummerShadingCoefficient>0.7</SummerShadingCoefficient>
+              <WinterShadingCoefficient>0.85</WinterShadingCoefficient>
+            </InteriorShading>
+            <FractionOperable>0.67</FractionOperable>
+            <AttachedToWall idref='Wall1_6'/>
+          </Window>
+        </Windows>
+        <Doors>
+          <Door>
+            <SystemIdentifier id='Door1_6'/>
+            <AttachedToWall idref='Wall1_6'/>
+            <Area>20.0</Area>
+            <Azimuth>180</Azimuth>
+            <RValue>4.4</RValue>
+          </Door>
+        </Doors>
+      </Enclosure>
+      <Systems>
+        <HVAC>
+          <HVACPlant>
+            <PrimarySystems>
+              <PrimaryCoolingSystem idref='CoolingSystem1_6'/>
+            </PrimarySystems>
+            <HeatingSystem>
+              <SystemIdentifier id='HeatingSystem1_5' sameas='HeatingSystem1'/>
+              <DistributionSystem idref='HVACDistribution1_5'/>
+            </HeatingSystem>
+            <HeatingSystem>
+              <SystemIdentifier id='HeatingSystem2_5' sameas='HeatingSystem2'/>
+              <DistributionSystem idref='HVACDistribution1_5'/>
+            </HeatingSystem>
+            <CoolingSystem>
+              <SystemIdentifier id='CoolingSystem1_6'/>
+              <CoolingSystemType>room air conditioner</CoolingSystemType>
+              <CoolingSystemFuel>electricity</CoolingSystemFuel>
+              <CoolingCapacity>12000.0</CoolingCapacity>
+              <FractionCoolLoadServed>1.0</FractionCoolLoadServed>
+              <AnnualCoolingEfficiency>
+                <Units>EER</Units>
+                <Value>8.5</Value>
+              </AnnualCoolingEfficiency>
+              <SensibleHeatFraction>0.73</SensibleHeatFraction>
+            </CoolingSystem>
+          </HVACPlant>
+          <HVACControl>
+            <SystemIdentifier id='HVACControl1_6'/>
+            <SetpointTempHeatingSeason>68.0</SetpointTempHeatingSeason>
+            <SetpointTempCoolingSeason>78.0</SetpointTempCoolingSeason>
+          </HVACControl>
+          <HVACDistribution>
+            <SystemIdentifier id='HVACDistribution1_5' sameas='HVACDistribution1'/>
+          </HVACDistribution>
+        </HVAC>
+        <WaterHeating>
+          <WaterHeatingSystem>
+            <SystemIdentifier id='WaterHeatingSystem1_6'/>
+            <FuelType>electricity</FuelType>
+            <WaterHeaterType>storage water heater</WaterHeaterType>
+            <Location>conditioned space</Location>
+            <TankVolume>40.0</TankVolume>
+            <FractionDHWLoadServed>1.0</FractionDHWLoadServed>
+            <HeatingCapacity>18767.0</HeatingCapacity>
+            <EnergyFactor>0.95</EnergyFactor>
+            <HotWaterTemperature>125.0</HotWaterTemperature>
+          </WaterHeatingSystem>
+          <HotWaterDistribution>
+            <SystemIdentifier id='HotWaterDistribution1_6'/>
+            <SystemType>
+              <Standard>
+                <PipingLength>50.0</PipingLength>
+              </Standard>
+            </SystemType>
+            <PipeInsulation>
+              <PipeRValue>0.0</PipeRValue>
+            </PipeInsulation>
+          </HotWaterDistribution>
+          <WaterFixture>
+            <SystemIdentifier id='WaterFixture1_6'/>
+            <WaterFixtureType>shower head</WaterFixtureType>
+            <LowFlow>true</LowFlow>
+          </WaterFixture>
+          <WaterFixture>
+            <SystemIdentifier id='WaterFixture2_6'/>
+            <WaterFixtureType>faucet</WaterFixtureType>
+            <LowFlow>false</LowFlow>
+          </WaterFixture>
+        </WaterHeating>
+      </Systems>
+      <Appliances>
+        <ClothesWasher>
+          <SystemIdentifier id='ClothesWasher1_6'/>
+          <Location>conditioned space</Location>
+          <IntegratedModifiedEnergyFactor>1.21</IntegratedModifiedEnergyFactor>
+          <RatedAnnualkWh>380.0</RatedAnnualkWh>
+          <LabelElectricRate>0.12</LabelElectricRate>
+          <LabelGasRate>1.09</LabelGasRate>
+          <LabelAnnualGasCost>27.0</LabelAnnualGasCost>
+          <LabelUsage>6.0</LabelUsage>
+          <Capacity>3.2</Capacity>
+        </ClothesWasher>
+        <Dishwasher>
+          <SystemIdentifier id='Dishwasher1_6'/>
+          <Location>conditioned space</Location>
+          <RatedAnnualkWh>307.0</RatedAnnualkWh>
+          <PlaceSettingCapacity>12</PlaceSettingCapacity>
+          <LabelElectricRate>0.12</LabelElectricRate>
+          <LabelGasRate>1.09</LabelGasRate>
+          <LabelAnnualGasCost>22.32</LabelAnnualGasCost>
+          <LabelUsage>4.0</LabelUsage>
+        </Dishwasher>
+        <Refrigerator>
+          <SystemIdentifier id='Refrigerator1_6'/>
+          <Location>conditioned space</Location>
+          <RatedAnnualkWh>650.0</RatedAnnualkWh>
+        </Refrigerator>
+        <CookingRange>
+          <SystemIdentifier id='CookingRange1_6'/>
+          <Location>conditioned space</Location>
+          <FuelType>electricity</FuelType>
+          <IsInduction>false</IsInduction>
+        </CookingRange>
+        <Oven>
+          <SystemIdentifier id='Oven1_6'/>
+          <IsConvection>false</IsConvection>
+        </Oven>
+      </Appliances>
+      <Lighting>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup1_6'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.4</FractionofUnitsInLocation>
+          <LightingType>
+            <CompactFluorescent/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup2_6'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.1</FractionofUnitsInLocation>
+          <LightingType>
+            <FluorescentTube/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup3_6'/>
+          <Location>interior</Location>
+          <FractionofUnitsInLocation>0.25</FractionofUnitsInLocation>
+          <LightingType>
+            <LightEmittingDiode/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup4_6'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.4</FractionofUnitsInLocation>
+          <LightingType>
+            <CompactFluorescent/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup5_6'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.1</FractionofUnitsInLocation>
+          <LightingType>
+            <FluorescentTube/>
+          </LightingType>
+        </LightingGroup>
+        <LightingGroup>
+          <SystemIdentifier id='LightingGroup6_6'/>
+          <Location>exterior</Location>
+          <FractionofUnitsInLocation>0.25</FractionofUnitsInLocation>
+          <LightingType>
+            <LightEmittingDiode/>
+          </LightingType>
+        </LightingGroup>
+      </Lighting>
+      <MiscLoads>
+        <PlugLoad>
+          <SystemIdentifier id='PlugLoad1_6'/>
+          <PlugLoadType>TV other</PlugLoadType>
+          <Load>
+            <Units>kWh/year</Units>
+            <Value>620.0</Value>
+          </Load>
+        </PlugLoad>
+        <PlugLoad>
+          <SystemIdentifier id='PlugLoad2_6'/>
+          <PlugLoadType>other</PlugLoadType>
+          <Load>
+            <Units>kWh/year</Units>
+            <Value>2457.0</Value>
+          </Load>
+          <extension>
+            <FracSensible>0.855</FracSensible>
+            <FracLatent>0.045</FracLatent>
+          </extension>
+        </PlugLoad>
+      </MiscLoads>
+    </BuildingDetails>
+  </Building>
+</HPXML>
\ No newline at end of file