HEM_v0.36_FHS_v0.27
This unofficial documentation is for Version 0.36 of the Home Energy Model by the UK Government.
The official source code is available here.
Contents:
- Installing HEM
- Quick Start
- An example Input File
- Working with Input Files
- Tutorials
- API Reference
- src.core
- src.core.controls
- src.core.cooling_systems
- src.core.energy_supply
- src.core.heating_systems
- src.core.space_heat_demand
- src.core.water_heat_demand
- ductwork.py
- enums.py
- external_conditions.py
- input.py
- input_allowing_future_homes_standard_input.py
- material_properties.py
- pipework.py
- project.py
- schedule.py
- schema_utils.py
- simulation_time.py
- units.py
- src.wrappers
- hem.py
- read_CIBSE_weather_file.py
- read_weather_file.py
- src.core
- Input Reference - core HEM
- Input
- ApplianceGains collection
- ColdWaterSource collection
- Control collection
- Control choice
- EnergySupply collection
- HeatSourceWet collection
- HeatSourceWet choice
- OnSiteGeneration collection
- OnSiteGeneration choice
- PreHeatedWaterSource collection
- SmartApplianceControls collection
- SpaceCoolSystem collection
- SpaceCoolSystem choice
- SpaceHeatSystem collection
- SpaceHeatSystem choice
- WWHRS collection
- Zone collection
- Temp Internal Air Static Calcs
- AirFlowType
- ApplianceGains
- Events
- Standby
- Energysupply
- Gains Fraction
- Priority
- Start Day
- Time Series Step
- ApplianceGainsEvent
- Demand W
- Duration
- Start
- ApplianceLoadShifting
- Control
- Demand Limit Weighted
- Max Shift Hrs
- Priority
- Weight Timeseries
- Bath
- Coldwatersource
- Flowrate
- Size
- BatteryLocation
- BoilerCostScheduleHybrid
- Cost Schedule Start Day
- Cost Schedule Time Series Step
- BoilerHotWaterTest
- BuildingElementAdjacentConditionedSpace
- Type
- Area
- Areal Heat Capacity
- Pitch
- Thermal Resistance Construction
- U Value
- BuildingElementAdjacentUnconditionedSpace_Simple
- Type
- Area
- Areal Heat Capacity
- Pitch
- Thermal Resistance Construction
- Thermal Resistance Unconditioned Space
- U Value
- BuildingElementGroundHeatedBasement
- Type
- Area
- Total Area
- Perimeter
- Areal Heat Capacity
- Thermal Resistance Floor Construction
- U Value
- Psi Wall Floor Junc
- Pitch
- Thickness Walls
- Height Upper Surface
- Floor Type
- Depth Basement Floor
- Thermal Resist Walls Base
- Height Basement Walls
- Thermal Transm Envi Base
- Thermal Transm Walls
- Edge Insulation
- BuildingElementGroundSlabEdgeInsulation
- Type
- Area
- Total Area
- Perimeter
- Areal Heat Capacity
- Thermal Resistance Floor Construction
- U Value
- Psi Wall Floor Junc
- Pitch
- Thickness Walls
- Height Upper Surface
- Floor Type
- Edge Insulation
- BuildingElementGroundSlabNoEdgeInsulation
- Type
- Area
- Total Area
- Perimeter
- Areal Heat Capacity
- Thermal Resistance Floor Construction
- U Value
- Psi Wall Floor Junc
- Pitch
- Thickness Walls
- Height Upper Surface
- Floor Type
- Edge Insulation
- BuildingElementGroundSuspendedFloor
- Type
- Area
- Total Area
- Perimeter
- Areal Heat Capacity
- Thermal Resistance Floor Construction
- U Value
- Psi Wall Floor Junc
- Pitch
- Thickness Walls
- Height Upper Surface
- Floor Type
- Area Per Perimeter Vent
- Thermal Resist Insul
- Thermal Transm Walls
- Edge Insulation
- BuildingElementGroundUnheatedBasement
- Type
- Area
- Total Area
- Perimeter
- Areal Heat Capacity
- Thermal Resistance Floor Construction
- U Value
- Psi Wall Floor Junc
- Pitch
- Thickness Walls
- Height Upper Surface
- Floor Type
- Depth Basement Floor
- Height Basement Walls
- Thermal Resist Walls Base
- Thermal Transm Envi Base
- Thermal Transm Walls
- Edge Insulation
- BuildingElementOpaque
- Type
- Area
- Areal Heat Capacity
- Base Height
- Height
- Is Unheated Pitched Roof
- Orientation360
- Pitch
- Solar Absorption Coeff
- Thermal Resistance Construction
- U Value
- Width
- BuildingElementTransparent
- Type
- Control Windowopenable
- Base Height
- Frame Area Fraction
- Free Area Height
- G Value
- Height
- Max Window Open Area
- Mid Height
- Orientation360
- Pitch
- Shading
- Thermal Resistance Construction
- Treatment
- U Value
- Width
- Window Part List
- ChargeLevel
- ColdWaterSource
- Start Day
- Temperatures
- Time Series Step
- ControlChargeTarget
- Type
- Start Day
- Temp Charge Cut
- Time Series Step
- ControlCombination
- Controls
- ControlCombinationOperation
- ControlCombinationTime
- Type
- ControlCombinations
- ControlLogicType
- ControlOnOffCostMinimising
- Type
- Start Day
- Time On Daily
- Time Series Step
- ControlOnOffTimer
- Type
- Allow Null
- Start Day
- Time Series Step
- ControlSetpointTimer
- Type
- Advanced Start
- Default To Max
- Setpoint Max
- Setpoint Min
- Start Day
- Time Series Step
- CustomEnergySourceFactor
- Emissions Factor Kgco2E/Kwh
- Emissions Factor Kgco2E/Kwh Including Out-Of-Scope Emissions
- Primary Energy Factor Kwh/Kwh Delivered
- DuctShape
- DuctType
- EcoDesignController
- Max Outdoor Temp
- Min Flow Temp
- Min Outdoor Temp
- EcoDesignControllerClass
- EdgeInsulationHorizontal
- Type
- Edge Thermal Resistance
- Width
- EdgeInsulationVertical
- Type
- Edge Thermal Resistance
- Depth
- ElectricBattery
- Battery Age
- Capacity
- Charge Discharge Efficiency Round Trip
- Grid Charging Possible
- Maximum Charge Rate One Way Trip
- Maximum Discharge Rate One Way Trip
- Minimum Charge Rate One Way Trip
- EnergyDiverter
- Controlmax
- Heatsource
- EnergySupply
- Is Export Capable
- Priority
- Tariff
- Threshold Charges
- Threshold Prices
- EnergySupplyPriorityEntry
- ExternalConditionsInput
- Air Temperatures
- Diffuse Horizontal Radiation
- Direct Beam Conversion Needed
- Direct Beam Radiation
- Latitude
- Longitude
- Shading Segments
- Solar Reflectivity Of Ground
- Wind Directions
- Wind Speeds
- ExternalSensor
- Correlation
- ExternalSensorCorrelation
- Temperature
- Max Charge
- FanSpeedData
- Power Output
- Temperature Diff
- FancoilTestData
- Fan Power W
- Fan Speed Data
- FuelType
- HeatPumpBackupControlType
- HeatPumpBoiler
- Energysupply
- Energysupply Aux
- Efficiency Full Load
- Efficiency Part Load
- Electricity Circ Pump
- Electricity Full Load
- Electricity Part Load
- Electricity Standby
- Modulation Load
- Rated Power
- HeatPumpBufferTank
- Daily Losses
- Pump Fixed Flow Rate
- Pump Power At Flow Rate
- Volume
- HeatPumpHotWaterOnly
- Type
- Controlmax
- Controlmin
- Energysupply
- Daily Losses Declared
- Heat Exchanger Surface Area Declared
- Heater Position
- In Use Factor Mismatch
- Power Max
- Tank Volume Declared
- Thermostat Position
- Vol Hw Daily Average
- HeatPumpHotWaterOnlyTestDatum
- Cop Dhw
- Energy Input Measured
- Hw Tapping Prof Daily Total
- Hw Vessel Loss Daily
- Power Standby
- HeatPumpHotWaterTestData
- HeatPumpSinkType
- HeatPumpSourceType
- HeatPumpTestDatum
- Air Flow Rate
- Capacity
- Cop
- Degradation Coeff
- Design Flow Temp
- Eahp Mixed Ext Air Ratio
- Temp Outlet
- Temp Source
- Temp Test
- HeatSourceLocation
- HeatSourceWetBoiler
- Energysupply
- Energysupply Aux
- Efficiency Full Load
- Efficiency Part Load
- Electricity Circ Pump
- Electricity Full Load
- Electricity Part Load
- Electricity Standby
- Modulation Load
- Rated Power
- Type
- HeatSourceWetHIU
- Type
- Energysupply
- Hiu Daily Loss
- Building Level Distribution Losses
- Power Max
- HeatSourceWetHeatBattery
- Type
- A
- B
- Controlcharge
- Energysupply
- Capillary Diameter M
- Electricity Circ Pump
- Electricity Standby
- Flow Rate L Per Min
- Heat Exchanger Surface Area M2
- Heat Storage Zone Material Kj Per K Above Phase Transition
- Heat Storage Zone Material Kj Per K Below Phase Transition
- Heat Storage Zone Material Kj Per K During Phase Transition
- Max Rated Losses
- Max Temperature
- Number Of Units
- Phase Transition Temperature Upper
- Phase Transition Temperature Lower
- Rated Charge Power
- Simultaneous Charging And Discharging
- Velocity In Hex Tube At 1 L Per Min M Per S
- HeatSourceWetHeatPump
- Type
- Energysupply
- Energysupply Heat Network
- Mechanicalventilation
- Eahp Mixed Max Temp
- Eahp Mixed Min Temp
- Min Modulation Rate 20
- Min Modulation Rate 35
- Min Modulation Rate 55
- Min Temp Diff Flow Return For Hp To Operate
- Modulating Control
- Power Crankcase Heater
- Power Heating Circ Pump
- Power Heating Warm Air Fan
- Power Max Backup
- Power Off
- Power Source Circ Pump
- Power Standby
- Temp Distribution Heat Network
- Temp Lower Operating Limit
- Temp Return Feed Max
- Test Data En14825
- Time Constant Onoff Operation
- Time Delay Backup
- Var Flow Temp Ctrl During Test
- HeatSourceWetServiceWaterRegular
- Type
- Controlmax
- Controlmin
- Energysupply
- Heater Position
- Name
- Temp Flow Limit Upper
- Thermostat Position
- HotWaterDemand
- Bath
- Distribution
- Other
- Shower
- HotWaterSource
- Hw Cylinder
- HotWaterSourceCombiBoiler
- Type
- Coldwatersource
- Heatsourcewet
- Daily Hw Usage
- Rejected Energy 1
- Rejected Factor 3
- Setpoint Temp
- Storage Loss Factor 2
- HotWaterSourceHUI
- Type
- Coldwatersource
- Heatsourcewet
- Setpoint Temp
- HotWaterSourceHeatBattery
- Type
- Coldwatersource
- Heatsourcewet
- HotWaterSourcePointOfUse
- Type
- Coldwatersource
- Energysupply
- Efficiency
- Setpoint Temp
- HotWaterSourceSmartHotWaterTank
- Type
- Coldwatersource
- Energysupply Pump
- Heatsource
- Daily Losses
- Init Temp
- Max Flow Rate Pump L Per Min
- Power Pump Kw
- Primary Pipework
- Temp Setpnt Max
- Temp Usable
- Volume
- ImmersionHeater
- Type
- Controlmax
- Controlmin
- Energysupply
- Heater Position
- Power
- Thermostat Position
- InfiltrationVentilation
- Control Ventadjustmax
- Control Ventadjustmin
- Control Windowadjust
- Mechanicalventilation
- Vents
- Ach Max Static Calcs
- Ach Min Static Calcs
- Altitude
- Cross Vent Possible
- Ventilation Zone Base Height
- Vent Opening Ratio Init
- InternalGains
- InternalGainsDetails
- Start Day
- Time Series Step
- InverterType
- MVHRLocation
- MassDistributionClass
- MechVentType
- MechanicalVentilation
- Control
- Energysupply
- Sfp
- Design Outdoor Air Flow Rate
- Ductwork
- Mvhr Eff
- MechanicalVentilationDuctwork
- Duct Perimeter Mm
- External Diameter Mm
- Insulation Thermal Conductivity
- Insulation Thickness Mm
- Internal Diameter Mm
- Length
- Reflective
- OtherWaterUse
- Coldwatersource
- Flowrate
- PhotovoltaicSystem
- Type
- Energysupply
- Base Height
- Height
- Inverter Is Inside
- Inverter Peak Power Ac
- Inverter Peak Power Dc
- Orientation360
- Peak Power
- Pitch
- Shading
- Width
- PhotovoltaicVentilationStrategy
- ScheduleEntryForBoolean
- ScheduleEntryForDouble
- ScheduleForBoolean
- ScheduleForDouble
- ScheduleRepeaterEntryForBoolean
- ScheduleRepeaterEntryForDouble
- ScheduleRepeaterForBoolean
- Repeat
- ScheduleRepeaterForDouble
- Repeat
- ScheduleRepeaterValueForBoolean
- ScheduleRepeaterValueForDouble
- ShadingObject
- Distance
- Height
- ShadingObjectType
- ShadingSegment
- End360
- Shading
- Start360
- ShowerInstantElectric
- Type
- Coldwatersource
- Energysupply
- Rated Power
- ShowerMixer
- Type
- Coldwatersource
- Wwhrs
- Flowrate
- SimulationTime
- End
- Start
- Step
- SmartApplianceBattery
- Battery State Of Charge
- Energy Into Battery From Generation
- Energy Into Battery From Grid
- Energy Out Of Battery
- SmartApplianceControl
- Appliances
- Non Appliance Demand 24Hr
- Power Timeseries
- Time Series Step
- SolarCollectorLoopLocation
- SolarThermalSystem
- Type
- Controlmax
- Energysupply
- Area Module
- Collector Mass Flow Rate
- First Order Hlc
- Heater Position
- Incidence Angle Modifier
- Modules
- Orientation360
- Peak Collector Efficiency
- Power Pump
- Power Pump Control
- Second Order Hlc
- Solar Loop Piping Hlc
- Thermostat Position
- Tilt
- SpaceCoolSystemAirConditioning
- Type
- Control
- Energysupply
- Cooling Capacity
- Efficiency
- Frac Convective
- SpaceHeatSystemElectricStorageHeater
- Type
- Controlcharger
- Esh Max Output
- Esh Min Output
- Energysupply
- Control
- Fan Pwr
- Frac Convective
- N Units
- Pwr In
- Rated Power Instant
- Storage Capacity
- Zone
- Temp Setback
- Advanced Start
- SpaceHeatSystemHeatSource
- Name
- Temp Flow Limit Upper
- SpaceHeatSystemInstantElectricHeater
- Type
- Energysupply
- Control
- Frac Convective
- Rated Power
- SpaceHeatSystemWarmAir
- Type
- Control
- Frac Convective
- SpaceHeatSystemWetDistribution
- Type
- Bypass Percentage Recirculated
- Design Flow Rate
- Design Flow Temp
- Emitters
- Max Flow Rate
- Min Flow Rate
- Temp Diff Emit Dsgn
- Thermal Mass
- Variable Flow
- Control
- Energysupply
- Zone
- StorageTank
- Type
- Coldwatersource
- Heatsource
- Daily Losses
- Heat Exchanger Surface Area
- Init Temp
- Primary Pipework
- Volume
- SupplyAirFlowRateControlType
- SupplyAirTemperatureControlType
- TerrainClass
- TestLetter
- ThermalBridgingLinear
- Type
- Length
- Linear Thermal Transmittance
- ThermalBridgingPoint
- Type
- Heat Transfer Coeff
- Vent
- Area Cm2
- Mid Height Air Flow Path
- Orientation360
- Pitch
- Pressure Difference Ref
- VentilationLeaks
- Env Area
- Test Pressure
- Test Result
- Ventilation Zone Height
- VentilationShieldClass
- WasteWaterHeatRecoverySystem
- Coldwatersource
- Efficiencies
- Flow Rates
- Utilisation Factor
- WasteWaterHeatRecoverySystemType
- WaterHeatingEvent
- Duration
- Start
- Temperature
- Volume
- WaterHeatingEvents
- Shower
- Bath
- Other
- WaterPipeContentsType
- WaterPipework
- External Diameter Mm
- Insulation Thermal Conductivity
- Insulation Thickness Mm
- Internal Diameter Mm
- Length
- Surface Reflectivity
- WaterPipeworkLocation
- WaterPipeworkSimple
- Internal Diameter Mm
- Length
- WetEmitterFanCoil
- Wet Emitter Type
- Frac Convective
- N Units
- WetEmitterRadiator
- Wet Emitter Type
- C
- Frac Convective
- N
- WetEmitterUFH
- Wet Emitter Type
- Emitter Floor Area
- Equivalent Specific Thermal Mass
- Frac Convective
- System Performance Factor
- WindShieldLocation
- WindowPart
- Mid Height Air Flow Path
- WindowShadingObject
- Depth
- Distance
- WindowShadingObstacle
- Type
- Height
- Distance
- Transparency
- WindowShadingType
- WindowTreatment
- Control Closing Irrad
- Control Open
- Control Opening Irrad
- Delta R
- Is Open
- Opening Delay Hrs
- Trans Red
- WindowTreatmentControl
- WindowTreatmentType
- Zone
- Buildingelement
- Spacecoolsystem
- Spaceheatsystem
- Thermalbridging
- Area
- Temp Setpnt Init
- Volume
- ZoneTemperatureControlBasis
- Input Reference - core HEM allowing FHS
- InputFHS
- ApplianceGains collection
- ColdWaterSource collection
- Control collection
- Control choice
- EnergySupply collection
- HeatSourceWet collection
- HeatSourceWet choice
- OnSiteGeneration collection
- OnSiteGeneration choice
- PreHeatedWaterSource collection
- SmartApplianceControls collection
- SpaceCoolSystem collection
- SpaceHeatSystem collection
- SpaceHeatSystem choice
- WWHRS collection
- Zone collection
- Temp Internal Air Static Calcs
- Appliances collection
- General collection
- NumberOfBedrooms collection
- NumberOfWetRooms collection
- PartGcompliance collection
- PartO_active_cooling_required collection
- GroundFloorArea collection
- HeatingControlType collection
- WaterHeatSchedDefault collection
- Tariff collection
- ThermalBridgingLinear collection
- AirFlowType
- ApplianceEnergyPerAnnum
- Kwh Per Annum
- ApplianceGainsEvent
- Demand W
- Duration
- Start
- ApplianceGainsFHS
- Events
- Standby
- Energysupply
- Gains Fraction
- Priority
- Start Day
- Time Series Step
- Type
- Appliances
- Clothes Drying
- Clothes Washing
- Dishwasher
- Fridge
- Fridge-Freezer
- Freezer
- Hobs
- Kettle
- Microwave
- Otherdevices
- Oven
- Bath
- Coldwatersource
- Flowrate
- Size
- BatteryLocation
- BoilerCostScheduleHybrid
- Cost Schedule Start Day
- Cost Schedule Time Series Step
- BoilerHotWaterTest
- BuildingElementAdjacentConditionedSpace
- Type
- Area
- Areal Heat Capacity
- Pitch
- Thermal Resistance Construction
- U Value
- BuildingElementAdjacentUnconditionedSpace_Simple
- Type
- Area
- Areal Heat Capacity
- Pitch
- Thermal Resistance Construction
- Thermal Resistance Unconditioned Space
- U Value
- BuildingElementGroundHeatedBasement
- Type
- Area
- Total Area
- Perimeter
- Areal Heat Capacity
- Thermal Resistance Floor Construction
- U Value
- Psi Wall Floor Junc
- Pitch
- Thickness Walls
- Height Upper Surface
- Floor Type
- Depth Basement Floor
- Thermal Resist Walls Base
- Height Basement Walls
- Thermal Transm Envi Base
- Thermal Transm Walls
- Edge Insulation
- BuildingElementGroundSlabEdgeInsulation
- Type
- Area
- Total Area
- Perimeter
- Areal Heat Capacity
- Thermal Resistance Floor Construction
- U Value
- Psi Wall Floor Junc
- Pitch
- Thickness Walls
- Height Upper Surface
- Floor Type
- Edge Insulation
- BuildingElementGroundSlabNoEdgeInsulation
- Type
- Area
- Total Area
- Perimeter
- Areal Heat Capacity
- Thermal Resistance Floor Construction
- U Value
- Psi Wall Floor Junc
- Pitch
- Thickness Walls
- Height Upper Surface
- Floor Type
- Edge Insulation
- BuildingElementGroundSuspendedFloor
- Type
- Area
- Total Area
- Perimeter
- Areal Heat Capacity
- Thermal Resistance Floor Construction
- U Value
- Psi Wall Floor Junc
- Pitch
- Thickness Walls
- Height Upper Surface
- Floor Type
- Area Per Perimeter Vent
- Thermal Resist Insul
- Thermal Transm Walls
- Edge Insulation
- BuildingElementGroundUnheatedBasement
- Type
- Area
- Total Area
- Perimeter
- Areal Heat Capacity
- Thermal Resistance Floor Construction
- U Value
- Psi Wall Floor Junc
- Pitch
- Thickness Walls
- Height Upper Surface
- Floor Type
- Depth Basement Floor
- Height Basement Walls
- Thermal Resist Walls Base
- Thermal Transm Envi Base
- Thermal Transm Walls
- Edge Insulation
- BuildingElementOpaqueFHS
- Type
- Area
- Areal Heat Capacity
- Base Height
- Height
- Is Unheated Pitched Roof
- Orientation360
- Pitch
- Solar Absorption Coeff
- Thermal Resistance Construction
- U Value
- Width
- Is External Door
- BuildingElementTransparentFHS
- Type
- Control Windowopenable
- Base Height
- Frame Area Fraction
- Free Area Height
- G Value
- Height
- Max Window Open Area
- Mid Height
- Orientation360
- Pitch
- Shading
- Thermal Resistance Construction
- Treatment
- U Value
- Width
- Window Part List
- Security Risk
- ChargeLevel
- ClothesDrying
- Kwh Per 100Cycle
- Kg Load
- ClothesWashing
- Kwh Per 100Cycle
- Kg Load
- ColdWaterSource
- Start Day
- Temperatures
- Time Series Step
- CombustionAirSupplySituation
- CombustionAppliance
- CombustionApplianceType
- CombustionFuelType
- ControlChargeTarget
- Type
- Start Day
- Temp Charge Cut
- Time Series Step
- ControlCombination
- Controls
- ControlCombinationOperation
- ControlCombinationTime
- Type
- ControlCombinations
- ControlLogicType
- ControlOnOffCostMinimising
- Type
- Start Day
- Time On Daily
- Time Series Step
- ControlOnOffTimer
- Type
- Allow Null
- Start Day
- Time Series Step
- ControlSetpointTimer
- Type
- Advanced Start
- Default To Max
- Setpoint Max
- Setpoint Min
- Start Day
- Time Series Step
- CustomEnergySourceFactor
- Emissions Factor Kgco2E/Kwh
- Emissions Factor Kgco2E/Kwh Including Out-Of-Scope Emissions
- Primary Energy Factor Kwh/Kwh Delivered
- Dishwasher
- Kwh Per 100Cycle
- DuctShape
- DuctType
- EcoDesignController
- Max Outdoor Temp
- Min Flow Temp
- Min Outdoor Temp
- EcoDesignControllerClass
- EdgeInsulationHorizontal
- Type
- Edge Thermal Resistance
- Width
- EdgeInsulationVertical
- Type
- Edge Thermal Resistance
- Depth
- ElectricBattery
- Battery Age
- Capacity
- Charge Discharge Efficiency Round Trip
- Grid Charging Possible
- Maximum Charge Rate One Way Trip
- Maximum Discharge Rate One Way Trip
- Minimum Charge Rate One Way Trip
- EnergyDiverter
- Controlmax
- Heatsource
- EnergySupply
- Is Export Capable
- Priority
- Tariff
- Threshold Charges
- Threshold Prices
- EnergySupplyPriorityEntry
- EnergySupplyType
- ExternalConditionsInputFHS
- Air Temperatures
- Diffuse Horizontal Radiation
- Direct Beam Conversion Needed
- Direct Beam Radiation
- Latitude
- Longitude
- Shading Segments
- Solar Reflectivity Of Ground
- Wind Directions
- Wind Speeds
- ExternalSensor
- Correlation
- ExternalSensorCorrelation
- Temperature
- Max Charge
- FanSpeedData
- Power Output
- Temperature Diff
- FancoilTestData
- Fan Power W
- Fan Speed Data
- FlueGasExhaustSituation
- Freezer
- Kwh Per Annum
- Fridge
- Kwh Per Annum
- FridgeFreezer
- Kwh Per Annum
- Kwh Per Cycle
- FuelType
- General
- HeatPumpBackupControlType
- HeatPumpBoiler
- Energysupply
- Energysupply Aux
- Efficiency Full Load
- Efficiency Part Load
- Electricity Circ Pump
- Electricity Full Load
- Electricity Part Load
- Electricity Standby
- Modulation Load
- Rated Power
- HeatPumpBufferTank
- Daily Losses
- Pump Fixed Flow Rate
- Pump Power At Flow Rate
- Volume
- HeatPumpHotWaterOnly
- Type
- Controlmax
- Controlmin
- Energysupply
- Daily Losses Declared
- Heat Exchanger Surface Area Declared
- Heater Position
- In Use Factor Mismatch
- Power Max
- Tank Volume Declared
- Thermostat Position
- Vol Hw Daily Average
- HeatPumpHotWaterOnlyTestDatum
- Cop Dhw
- Energy Input Measured
- Hw Tapping Prof Daily Total
- Hw Vessel Loss Daily
- Power Standby
- HeatPumpHotWaterTestData
- HeatPumpSinkType
- HeatPumpSourceType
- HeatPumpTestDatum
- Air Flow Rate
- Capacity
- Cop
- Degradation Coeff
- Design Flow Temp
- Eahp Mixed Ext Air Ratio
- Temp Outlet
- Temp Source
- Temp Test
- HeatSourceLocation
- HeatSourceWetBoiler
- Energysupply
- Energysupply Aux
- Efficiency Full Load
- Efficiency Part Load
- Electricity Circ Pump
- Electricity Full Load
- Electricity Part Load
- Electricity Standby
- Modulation Load
- Rated Power
- Type
- HeatSourceWetHIU
- Type
- Energysupply
- Hiu Daily Loss
- Building Level Distribution Losses
- Power Max
- HeatSourceWetHeatBattery
- Type
- A
- B
- Controlcharge
- Energysupply
- Capillary Diameter M
- Electricity Circ Pump
- Electricity Standby
- Flow Rate L Per Min
- Heat Exchanger Surface Area M2
- Heat Storage Zone Material Kj Per K Above Phase Transition
- Heat Storage Zone Material Kj Per K Below Phase Transition
- Heat Storage Zone Material Kj Per K During Phase Transition
- Max Rated Losses
- Max Temperature
- Number Of Units
- Phase Transition Temperature Upper
- Phase Transition Temperature Lower
- Rated Charge Power
- Simultaneous Charging And Discharging
- Velocity In Hex Tube At 1 L Per Min M Per S
- HeatSourceWetHeatPump
- Type
- Energysupply
- Energysupply Heat Network
- Mechanicalventilation
- Eahp Mixed Max Temp
- Eahp Mixed Min Temp
- Min Modulation Rate 20
- Min Modulation Rate 35
- Min Modulation Rate 55
- Min Temp Diff Flow Return For Hp To Operate
- Modulating Control
- Power Crankcase Heater
- Power Heating Circ Pump
- Power Heating Warm Air Fan
- Power Max Backup
- Power Off
- Power Source Circ Pump
- Power Standby
- Temp Distribution Heat Network
- Temp Lower Operating Limit
- Temp Return Feed Max
- Test Data En14825
- Time Constant Onoff Operation
- Time Delay Backup
- Var Flow Temp Ctrl During Test
- HeatSourceWetServiceWaterRegular
- Type
- Controlmax
- Controlmin
- Energysupply
- Heater Position
- Name
- Temp Flow Limit Upper
- Thermostat Position
- HeatingControlType
- Hobs
- Kwh Per Cycle
- HotWaterDemand
- Bath
- Distribution
- Other
- Shower
- HotWaterSourceCombiBoiler
- Type
- Coldwatersource
- Heatsourcewet
- Daily Hw Usage
- Rejected Energy 1
- Rejected Factor 3
- Setpoint Temp
- Storage Loss Factor 2
- HotWaterSourceFHS
- Hw Cylinder
- HotWaterSourceHUI
- Type
- Coldwatersource
- Heatsourcewet
- Setpoint Temp
- HotWaterSourceHeatBattery
- Type
- Coldwatersource
- Heatsourcewet
- HotWaterSourcePointOfUse
- Type
- Coldwatersource
- Energysupply
- Efficiency
- Setpoint Temp
- HotWaterSourceSmartHotWaterTankFHS
- Type
- Coldwatersource
- Energysupply Pump
- Heatsource
- Daily Losses
- Init Temp
- Max Flow Rate Pump L Per Min
- Power Pump Kw
- Primary Pipework
- Temp Setpnt Max
- Temp Usable
- Volume
- ImmersionHeater
- Type
- Controlmax
- Controlmin
- Energysupply
- Heater Position
- Power
- Thermostat Position
- ImmersionHeaterFHS
- Type
- Controlmax
- Controlmin
- Energysupply
- Heater Position
- Power
- Thermostat Position
- Temp Setpnt Max
- InfiltrationVentilationFHS
- Control Ventadjustmax
- Control Ventadjustmin
- Control Windowadjust
- Mechanicalventilation
- Vents
- Ach Max Static Calcs
- Ach Min Static Calcs
- Altitude
- Cross Vent Possible
- Ventilation Zone Base Height
- Vent Opening Ratio Init
- Noise Nuisance
- Combustionappliances
- InternalGains
- InternalGainsDetails
- Start Day
- Time Series Step
- InverterType
- Kettle
- Kwh Per Cycle
- Lighting
- Efficacy
- Bulbs
- LightingBulbs
- Count
- Efficacy
- Power
- LoadShifting
- MVHRLocation
- MassDistributionClass
- MechVentType
- MechanicalVentilationDuctwork
- Duct Perimeter Mm
- External Diameter Mm
- Insulation Thermal Conductivity
- Insulation Thickness Mm
- Internal Diameter Mm
- Length
- Reflective
- MechanicalVentilationFHS
- Control
- Energysupply
- Sfp
- Design Outdoor Air Flow Rate
- Ductwork
- Mvhr Eff
- Measured Air Flow Rate
- Measured Fan Power
- Microwave
- Kwh Per Cycle
- OtherWaterUse
- Coldwatersource
- Flowrate
- Oven
- Kwh Per Cycle
- PhotovoltaicSystem
- Type
- Energysupply
- Base Height
- Height
- Inverter Is Inside
- Inverter Peak Power Ac
- Inverter Peak Power Dc
- Orientation360
- Peak Power
- Pitch
- Shading
- Width
- PhotovoltaicVentilationStrategy
- ScheduleEntryForBoolean
- ScheduleEntryForDouble
- ScheduleForBoolean
- ScheduleForDouble
- ScheduleRepeaterEntryForBoolean
- ScheduleRepeaterEntryForDouble
- ScheduleRepeaterForBoolean
- Repeat
- ScheduleRepeaterForDouble
- Repeat
- ScheduleRepeaterValueForBoolean
- ScheduleRepeaterValueForDouble
- ShadingObject
- Distance
- Height
- ShadingObjectType
- ShadingSegmentFHS
- End
- Start
- Number
- End360
- Start360
- Shading
- ShowerInstantElectric
- Type
- Coldwatersource
- Energysupply
- Rated Power
- ShowerMixer
- Type
- Coldwatersource
- Wwhrs
- Flowrate
- SimulationTime
- End
- Start
- Step
- SmartApplianceBattery
- Battery State Of Charge
- Energy Into Battery From Generation
- Energy Into Battery From Grid
- Energy Out Of Battery
- SmartApplianceControl
- Appliances
- Non Appliance Demand 24Hr
- Power Timeseries
- Time Series Step
- SolarCollectorLoopLocation
- SolarThermalSystem
- Type
- Controlmax
- Energysupply
- Area Module
- Collector Mass Flow Rate
- First Order Hlc
- Heater Position
- Incidence Angle Modifier
- Modules
- Orientation360
- Peak Collector Efficiency
- Power Pump
- Power Pump Control
- Second Order Hlc
- Solar Loop Piping Hlc
- Thermostat Position
- Tilt
- SpaceCoolSystemFHS
- Type
- Control
- Energysupply
- Cooling Capacity
- Efficiency
- Frac Convective
- Advanced Start
- Temp Setback
- SpaceHeatControlType
- SpaceHeatSystemElectricStorageHeater
- Type
- Controlcharger
- Esh Max Output
- Esh Min Output
- Energysupply
- Control
- Fan Pwr
- Frac Convective
- N Units
- Pwr In
- Rated Power Instant
- Storage Capacity
- Zone
- Temp Setback
- Advanced Start
- SpaceHeatSystemHeatSource
- Name
- Temp Flow Limit Upper
- SpaceHeatSystemInstantElectricHeaterFHS
- Type
- Energysupply
- Control
- Frac Convective
- Rated Power
- Advanced Start
- Temp Setback
- SpaceHeatSystemWarmAirFHS
- Type
- Control
- Frac Convective
- Advanced Start
- Temp Setback
- SpaceHeatSystemWetDistributionFHS
- Type
- Bypass Percentage Recirculated
- Design Flow Rate
- Design Flow Temp
- Emitters
- Max Flow Rate
- Min Flow Rate
- Temp Diff Emit Dsgn
- Thermal Mass
- Variable Flow
- Control
- Energysupply
- Zone
- Advanced Start
- Temp Setback
- StorageTank
- Type
- Coldwatersource
- Heatsource
- Daily Losses
- Heat Exchanger Surface Area
- Init Temp
- Primary Pipework
- Volume
- SupplyAirFlowRateControlType
- SupplyAirTemperatureControlType
- Tariff
- TerrainClass
- TestLetter
- ThermalBridgingLinearFHS
- Type
- Length
- Linear Thermal Transmittance
- Junction Type
- ThermalBridgingPoint
- Type
- Heat Transfer Coeff
- Vent
- Area Cm2
- Mid Height Air Flow Path
- Orientation360
- Pitch
- Pressure Difference Ref
- VentilationLeaks
- Env Area
- Test Pressure
- Test Result
- Ventilation Zone Height
- VentilationShieldClass
- WasteWaterHeatRecoverySystem
- Coldwatersource
- Efficiencies
- Flow Rates
- Utilisation Factor
- WasteWaterHeatRecoverySystemType
- WaterHeatingEvent
- Duration
- Start
- Temperature
- Volume
- WaterHeatingEvents
- Shower
- Bath
- Other
- WaterHeatingSchedule
- WaterPipeContentsType
- WaterPipework
- External Diameter Mm
- Insulation Thermal Conductivity
- Insulation Thickness Mm
- Internal Diameter Mm
- Length
- Surface Reflectivity
- WaterPipeworkLocation
- WaterPipeworkSimple
- Internal Diameter Mm
- Length
- WetEmitterFanCoil
- Wet Emitter Type
- Frac Convective
- N Units
- WetEmitterRadiator
- Wet Emitter Type
- C
- Frac Convective
- N
- WetEmitterUFH
- Wet Emitter Type
- Emitter Floor Area
- Equivalent Specific Thermal Mass
- Frac Convective
- System Performance Factor
- WindShieldLocation
- WindowPart
- Mid Height Air Flow Path
- WindowShadingObject
- Depth
- Distance
- WindowShadingObstacle
- Type
- Height
- Distance
- Transparency
- WindowShadingType
- WindowTreatment
- Control Closing Irrad
- Control Open
- Control Opening Irrad
- Delta R
- Is Open
- Opening Delay Hrs
- Trans Red
- WindowTreatmentControl
- WindowTreatmentType
- ZoneFHS
- Buildingelement
- Spacecoolsystem
- Spaceheatsystem
- Thermalbridging
- Area
- Temp Setpnt Init
- Volume
- ZoneTemperatureControlBasis