diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0592dc6100..515ea53872 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,7 @@
Features
- Ability to check buildstock csv against an options lookup as a command line utility ([#1042](https://github.com/NREL/resstock/pull/1042))
- Include battery modeling capabilities for project_testing ([#1009](https://github.com/NREL/resstock/pull/1009))
+- Update ResStockArguments for assigning shared water heaters based on what is sampled from Water Heater In Unit.tsv ([#1045](https://github.com/NREL/resstock/pull/1045))
Fixes
-
diff --git a/measures/ResStockArguments/measure.rb b/measures/ResStockArguments/measure.rb
index 20ea6224c6..bae164cf1d 100644
--- a/measures/ResStockArguments/measure.rb
+++ b/measures/ResStockArguments/measure.rb
@@ -302,6 +302,11 @@ def arguments(model)
arg.setDefaultValue(Constants.Auto)
args << arg
+ arg = OpenStudio::Measure::OSArgument::makeBoolArgument('water_heater_in_unit', false)
+ arg.setDisplayName('Water Heater: In Unit')
+ arg.setDescription('Whether the water heater is in unit.')
+ args << arg
+
arg = OpenStudio::Measure::OSArgument::makeDoubleArgument('heating_system_rated_cfm_per_ton', false)
arg.setDisplayName('Heating System: Rated CFM Per Ton')
arg.setUnits('cfm/ton')
@@ -444,6 +449,27 @@ def run(model, runner, user_arguments)
end
end
+ # Water Heater
+ if args['water_heater_in_unit'].is_initialized && !args['water_heater_in_unit'].get
+ n_du = Integer(args['geometry_building_num_units'].to_s)
+ has_uncond_bsmnt = false
+ if args['geometry_foundation_type'] == HPXML::FoundationTypeBasementUnconditioned
+ has_uncond_bsmnt = true
+ end
+ cfa = args['geometry_unit_cfa'] * n_du # building cfa
+ ncfl = args['geometry_num_floors_above_grade']
+
+ args['water_heater_num_units_served'] = n_du
+ if args['hot_water_distribution_system_type'] == HPXML::DHWDistTypeStandard
+ args['hot_water_distribution_standard_piping_length'] = HotWaterAndAppliances.get_default_std_pipe_length(has_uncond_bsmnt, cfa, ncfl)
+ elsif args['hot_water_distribution_system_type'] == HPXML::DHWDistTypeRecirc
+ args['hot_water_distribution_recirc_piping_length'] = HotWaterAndAppliances.get_default_recirc_loop_length(HotWaterAndAppliances.get_default_std_pipe_length(has_uncond_bsmnt, cfa, ncfl))
+ args['hot_water_distribution_recirc_branch_piping_length'] = HotWaterAndAppliances.get_default_recirc_branch_loop_length()
+ end
+ else
+ args['water_heater_num_units_served'] = 1
+ end
+
# PV
if args['pv_system_module_type'] != 'none'
args['pv_system_num_bedrooms_served'] = Integer(args['geometry_unit_num_bedrooms'])
diff --git a/measures/ResStockArguments/measure.xml b/measures/ResStockArguments/measure.xml
index c40e6cac6b..50a54fb38b 100644
--- a/measures/ResStockArguments/measure.xml
+++ b/measures/ResStockArguments/measure.xml
@@ -3,8 +3,8 @@
3.0
res_stock_arguments
c984bb9e-4ac4-4930-a399-9d23f8f6936a
- b7ce3066-ca7e-4669-b1a0-502e6347f8f7
- 20221031T170331Z
+ 77af9d32-812b-4f7f-bc08-4f96236b0b97
+ 20230315T184743Z
2C38F48B
ResStockArguments
ResStock Arguments
@@ -18,6 +18,13 @@
false
false
+
+ schedules_vacancy_period
+ schedules_vacancy_period
+ String
+ false
+ false
+
simulation_control_timestep
simulation_control_timestep
@@ -535,6 +542,33 @@
false
28.1
+
+ floor_type
+ Floor: Type
+ The type of floors.
+ Choice
+ true
+ false
+ WoodFrame
+
+
+ WoodFrame
+ WoodFrame
+
+
+ StructuralInsulatedPanel
+ StructuralInsulatedPanel
+
+
+ SolidConcrete
+ SolidConcrete
+
+
+ SteelFrame
+ SteelFrame
+
+
+
foundation_wall_type
foundation_wall_type
@@ -761,8 +795,8 @@
LogWall
- StructurallyInsulatedPanel
- StructurallyInsulatedPanel
+ StructuralInsulatedPanel
+ StructuralInsulatedPanel
SolidConcrete
@@ -1195,6 +1229,14 @@
ACHnatural
ACHnatural
+
+ CFMnatural
+ CFMnatural
+
+
+ EffectiveLeakageArea
+ EffectiveLeakageArea
+
@@ -1210,7 +1252,7 @@
air_leakage_value
Air Leakage: Value
- Air exchange rate value.
+ Air exchange rate value. For 'EffectiveLeakageArea', provide value in sq. in.
Double
true
false
@@ -1265,10 +1307,6 @@
FixedHeater
FixedHeater
-
- PackagedTerminalAirConditionerHeating
- PackagedTerminalAirConditionerHeating
-
Shared Boiler w/ Baseboard
Shared Boiler w/ Baseboard
@@ -1282,7 +1320,7 @@
heating_system_fuel
Heating System: Fuel Type
- The fuel type of the heating system. Ignored for ElectricResistance and PackagedTerminalAirConditionerHeating.
+ The fuel type of the heating system. Ignored for ElectricResistance.
Choice
true
false
@@ -1466,6 +1504,34 @@
+
+ cooling_system_integrated_heating_system_fuel
+ cooling_system_integrated_heating_system_fuel
+ String
+ false
+ false
+
+
+ cooling_system_integrated_heating_system_efficiency_percent
+ cooling_system_integrated_heating_system_efficiency_percent
+ String
+ false
+ false
+
+
+ cooling_system_integrated_heating_system_capacity
+ cooling_system_integrated_heating_system_capacity
+ String
+ false
+ false
+
+
+ cooling_system_integrated_heating_system_fraction_heat_load_served
+ cooling_system_integrated_heating_system_fraction_heat_load_served
+ String
+ false
+ false
+
heat_pump_type
Heat Pump: Type
@@ -1495,12 +1561,16 @@
packaged terminal heat pump
packaged terminal heat pump
+
+ room air conditioner with reverse cycle
+ room air conditioner with reverse cycle
+
heat_pump_heating_efficiency_type
Heat Pump: Heating Efficiency Type
- The heating efficiency type of heat pump. System types air-to-air and mini-split use HSPF or HSPF2. System types ground-to-air and packaged terminal heat pump use COP.
+ The heating efficiency type of heat pump. System types air-to-air and mini-split use HSPF or HSPF2. System types ground-to-air, packaged terminal heat pump and room air conditioner with reverse cycle use COP.
Choice
true
false
@@ -1532,7 +1602,7 @@
heat_pump_cooling_efficiency_type
Heat Pump: Cooling Efficiency Type
- The cooling efficiency type of heat pump. System types air-to-air and mini-split use SEER or SEER2. System types ground-to-air and packaged terminal heat pump use EER.
+ The cooling efficiency type of heat pump. System types air-to-air and mini-split use SEER or SEER2. System types ground-to-air, packaged terminal heat pump and room air conditioner with reverse cycle use EER.
Choice
true
false
@@ -1620,6 +1690,13 @@
false
1
+
+ heat_pump_compressor_lockout_temp
+ heat_pump_compressor_lockout_temp
+ String
+ false
+ false
+
heat_pump_backup_type
Heat Pump: Backup Type
@@ -1686,13 +1763,6 @@
false
false
-
- heat_pump_backup_heating_switchover_temp
- heat_pump_backup_heating_switchover_temp
- String
- false
- false
-
heat_pump_backup_heating_lockout_temp
heat_pump_backup_heating_lockout_temp
@@ -2466,16 +2536,6 @@
false
false
-
- water_heater_num_units_served
- Water Heater: Number of Units Served
- Number of dwelling units served (directly or indirectly) by the water heater. Must be 1 if single-family detached. Used to apportion water heater tank losses to the unit.
- Integer
- #
- true
- false
- 1
-
water_heater_uses_desuperheater
water_heater_uses_desuperheater
@@ -3016,6 +3076,13 @@
false
false
+
+ battery_round_trip_efficiency
+ battery_round_trip_efficiency
+ String
+ false
+ false
+
lighting_present
Lighting: Present
@@ -4369,6 +4436,13 @@
false
false
+
+ utility_bill_electricity_filepaths
+ utility_bill_electricity_filepaths
+ String
+ false
+ false
+
utility_bill_electricity_fixed_charges
utility_bill_electricity_fixed_charges
@@ -4531,28 +4605,9 @@
false
- schedules_type
- Schedules: Type
- The type of occupant-related schedules to use.
- Choice
- true
- false
- smooth
-
-
- smooth
- smooth
-
-
- stochastic
- stochastic
-
-
-
-
- schedules_vacancy_period
- Schedules: Vacancy Period
- Specifies the vacancy period. Enter a date like "Dec 15 - Jan 15".
+ schedules_column_names
+ Schedules: Column Names
+ A comma-separated list of the column names to generate. If not provided, defaults to all columns. Possible column names are: occupants, lighting_interior, lighting_exterior, lighting_garage, lighting_exterior_holiday, cooking_range, dishwasher, clothes_washer, clothes_dryer, ceiling_fan, plug_loads_other, hot_water_dishwasher, hot_water_clothes_washer, hot_water_fixtures.
String
false
false
@@ -4962,6 +5017,24 @@
false
auto
+
+ water_heater_in_unit
+ Water Heater: In Unit
+ Whether the water heater is in unit.
+ Boolean
+ false
+ false
+
+
+ true
+ true
+
+
+ false
+ false
+
+
+
heating_system_rated_cfm_per_ton
Heating System: Rated CFM Per Ton
@@ -5044,7 +5117,7 @@
constants.rb
rb
resource
- 231B4F9A
+ 19BBE8CE
@@ -5055,7 +5128,7 @@
measure.rb
rb
script
- F4AF65BB
+ F8596409
diff --git a/measures/ResStockArguments/resources/constants.rb b/measures/ResStockArguments/resources/constants.rb
index 866fea8889..242826298c 100644
--- a/measures/ResStockArguments/resources/constants.rb
+++ b/measures/ResStockArguments/resources/constants.rb
@@ -23,6 +23,7 @@ def self.build_residential_hpxml_excludes
'heat_pump_charge_defect_ratio',
'misc_plug_loads_television_annual_kwh',
'misc_plug_loads_television_usage_multiplier',
+ 'water_heater_num_units_served',
'pv_system_num_bedrooms_served',
'occupancy_calculation_type']
end
diff --git a/measures/ServerDirectoryCleanup/measure.xml b/measures/ServerDirectoryCleanup/measure.xml
index f5ac1e914c..320e6826fc 100644
--- a/measures/ServerDirectoryCleanup/measure.xml
+++ b/measures/ServerDirectoryCleanup/measure.xml
@@ -3,8 +3,8 @@
3.0
server_directory_cleanup
ec7d04ad-0b7b-495b-825a-e1b6d28d1d3f
- 04aacca1-a5bc-4a91-9318-a28df1e492eb
- 20230313T221238Z
+ e38a6b69-ba2a-481a-a1b3-9838774ccf54
+ 20230315T184743Z
5F1EDF75
ServerDirectoryCleanup
Server Directory Cleanup
diff --git a/measures/UpgradeCosts/measure.xml b/measures/UpgradeCosts/measure.xml
index bacc679932..97c16ad2c6 100644
--- a/measures/UpgradeCosts/measure.xml
+++ b/measures/UpgradeCosts/measure.xml
@@ -3,8 +3,8 @@
3.0
upgrade_costs
ef51212c-acc4-48d7-9b29-cf2a5c6c4449
- c16cac73-b95c-479f-96be-9d784eb550e0
- 20230104T191300Z
+ 915e31ed-ad46-43b3-a30d-13a717aa812e
+ 20230315T181347Z
9BF1E6AC
UpgradeCosts
Upgrade Costs
@@ -203,5 +203,41 @@
test
58C11733
+
+ MF_1story_UB_Furnace_AC1_FuelTankWH.xml
+ xml
+ test
+ B8E0C23B
+
+
+ MF_2story_UB_ASHP2_HPWH.xml
+ xml
+ test
+ 7E63F36B
+
+
+ MF_2story_UB_Furnace_AC1_FuelTankWH.xml
+ xml
+ test
+ BA8C2BF2
+
+
+ Upgrade_MF_1story_UB_Furnace_AC1_FuelTankWH.xml
+ xml
+ test
+ D9285198
+
+
+ Upgrade_MF_2story_UB_ASHP2_HPWH.xml
+ xml
+ test
+ B77AAC8A
+
+
+ Upgrade_MF_2story_UB_Furnace_AC1_FuelTankWH.xml
+ xml
+ test
+ E3CB8D81
+
diff --git a/resources/options_lookup.tsv b/resources/options_lookup.tsv
index 119070b724..0525ae92ba 100644
--- a/resources/options_lookup.tsv
+++ b/resources/options_lookup.tsv
@@ -474,35 +474,35 @@ Storm Windows Low-E ResStockArguments window_storm_type=low-e
Doors Wood ResStockArguments door_rvalue=2.1
Doors Steel ResStockArguments door_rvalue=5
Doors Fiberglass ResStockArguments door_rvalue=5
-Water Heater In Unit Yes
-Water Heater In Unit No
+Water Heater In Unit Yes ResStockArguments water_heater_in_unit=true
+Water Heater In Unit No ResStockArguments water_heater_in_unit=false
Water Heater Fuel Electricity
Water Heater Fuel Fuel Oil
Water Heater Fuel Natural Gas
Water Heater Fuel Other Fuel
Water Heater Fuel Propane
-Water Heater Efficiency Electric Standard ResStockArguments water_heater_type=storage water heater water_heater_fuel_type=electricity water_heater_location=auto water_heater_tank_volume=auto water_heater_efficiency_type=EnergyFactor water_heater_efficiency=0.92 water_heater_recovery_efficiency=0 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto water_heater_num_units_served=1
-Water Heater Efficiency Electric Premium ResStockArguments water_heater_type=storage water heater water_heater_fuel_type=electricity water_heater_location=auto water_heater_tank_volume=auto water_heater_efficiency_type=EnergyFactor water_heater_efficiency=0.95 water_heater_recovery_efficiency=0 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto water_heater_num_units_served=1
-Water Heater Efficiency Electric Tankless ResStockArguments water_heater_type=instantaneous water heater water_heater_fuel_type=electricity water_heater_location=auto water_heater_tank_volume=0 water_heater_efficiency_type=EnergyFactor water_heater_efficiency=0.99 water_heater_recovery_efficiency=0 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto water_heater_num_units_served=1
-Water Heater Efficiency Natural Gas Standard ResStockArguments water_heater_type=storage water heater water_heater_fuel_type=natural gas water_heater_location=auto water_heater_tank_volume=auto water_heater_efficiency_type=EnergyFactor water_heater_efficiency=0.59 water_heater_recovery_efficiency=0.76 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto water_heater_num_units_served=1
-Water Heater Efficiency Natural Gas Premium ResStockArguments water_heater_type=storage water heater water_heater_fuel_type=natural gas water_heater_location=auto water_heater_tank_volume=auto water_heater_efficiency_type=EnergyFactor water_heater_efficiency=0.67 water_heater_recovery_efficiency=0.78 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto water_heater_num_units_served=1
-Water Heater Efficiency "Natural Gas Premium, Condensing" ResStockArguments water_heater_type=storage water heater water_heater_fuel_type=natural gas water_heater_location=auto water_heater_tank_volume=auto water_heater_efficiency_type=EnergyFactor water_heater_efficiency=0.82 water_heater_recovery_efficiency=0.9 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto water_heater_num_units_served=1
-Water Heater Efficiency Natural Gas Tankless ResStockArguments water_heater_type=instantaneous water heater water_heater_fuel_type=natural gas water_heater_location=auto water_heater_tank_volume=0 water_heater_efficiency_type=EnergyFactor water_heater_efficiency=0.82 water_heater_recovery_efficiency=0 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto water_heater_num_units_served=1
-Water Heater Efficiency "Natural Gas Tankless, Condensing" ResStockArguments water_heater_type=instantaneous water heater water_heater_fuel_type=natural gas water_heater_location=auto water_heater_tank_volume=0 water_heater_efficiency_type=EnergyFactor water_heater_efficiency=0.96 water_heater_recovery_efficiency=0 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto water_heater_num_units_served=1
-Water Heater Efficiency Fuel Oil Standard ResStockArguments water_heater_type=storage water heater water_heater_fuel_type=fuel oil water_heater_location=auto water_heater_tank_volume=auto water_heater_efficiency_type=EnergyFactor water_heater_efficiency=0.62 water_heater_recovery_efficiency=0.78 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto water_heater_num_units_served=1
-Water Heater Efficiency Fuel Oil Premium ResStockArguments water_heater_type=storage water heater water_heater_fuel_type=fuel oil water_heater_location=auto water_heater_tank_volume=auto water_heater_efficiency_type=EnergyFactor water_heater_efficiency=0.68 water_heater_recovery_efficiency=0.9 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto water_heater_num_units_served=1
-Water Heater Efficiency FIXME Fuel Oil Indirect ResStockArguments water_heater_type=storage water heater water_heater_fuel_type=fuel oil water_heater_location=auto water_heater_tank_volume=auto water_heater_efficiency_type=EnergyFactor water_heater_efficiency=0.62 water_heater_recovery_efficiency=0.78 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto water_heater_num_units_served=1
-Water Heater Efficiency Propane Standard ResStockArguments water_heater_type=storage water heater water_heater_fuel_type=propane water_heater_location=auto water_heater_tank_volume=auto water_heater_efficiency_type=EnergyFactor water_heater_efficiency=0.59 water_heater_recovery_efficiency=0.76 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto water_heater_num_units_served=1
-Water Heater Efficiency Propane Premium ResStockArguments water_heater_type=storage water heater water_heater_fuel_type=propane water_heater_location=auto water_heater_tank_volume=auto water_heater_efficiency_type=EnergyFactor water_heater_efficiency=0.67 water_heater_recovery_efficiency=0.78 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto water_heater_num_units_served=1
-Water Heater Efficiency "Propane Premium, Condensing" ResStockArguments water_heater_type=storage water heater water_heater_fuel_type=propane water_heater_location=auto water_heater_tank_volume=auto water_heater_efficiency_type=EnergyFactor water_heater_efficiency=0.82 water_heater_recovery_efficiency=0.9 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto water_heater_num_units_served=1
-Water Heater Efficiency Propane Tankless ResStockArguments water_heater_type=instantaneous water heater water_heater_fuel_type=propane water_heater_location=auto water_heater_tank_volume=0 water_heater_efficiency_type=EnergyFactor water_heater_efficiency=0.82 water_heater_recovery_efficiency=0 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto water_heater_num_units_served=1
-Water Heater Efficiency "Electric Heat Pump, 50 gal" ResStockArguments water_heater_type=heat pump water heater water_heater_fuel_type=electricity water_heater_location=auto water_heater_tank_volume=50 water_heater_efficiency_type=EnergyFactor water_heater_efficiency=2.3 water_heater_recovery_efficiency=0 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto water_heater_num_units_served=1
-Water Heater Efficiency "Electric Heat Pump, 50 gal, 140F" ResStockArguments water_heater_type=heat pump water heater water_heater_fuel_type=electricity water_heater_location=auto water_heater_tank_volume=50 water_heater_efficiency_type=EnergyFactor water_heater_efficiency=2.3 water_heater_recovery_efficiency=0 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=140 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto water_heater_num_units_served=1
-Water Heater Efficiency "Electric Heat Pump, 80 gal" ResStockArguments water_heater_type=heat pump water heater water_heater_fuel_type=electricity water_heater_location=auto water_heater_tank_volume=80 water_heater_efficiency_type=EnergyFactor water_heater_efficiency=2.3 water_heater_recovery_efficiency=0 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto water_heater_num_units_served=1
-Water Heater Efficiency "Electric Heat Pump, 50 gal, 3.45 UEF" ResStockArguments water_heater_type=heat pump water heater water_heater_fuel_type=electricity water_heater_location=auto water_heater_tank_volume=50 water_heater_efficiency_type=UniformEnergyFactor water_heater_efficiency=3.45 water_heater_recovery_efficiency=0 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto water_heater_num_units_served=1
-Water Heater Efficiency "Electric Heat Pump, 66 gal, 3.35 UEF" ResStockArguments water_heater_type=heat pump water heater water_heater_fuel_type=electricity water_heater_location=auto water_heater_tank_volume=66 water_heater_efficiency_type=UniformEnergyFactor water_heater_efficiency=3.35 water_heater_recovery_efficiency=0 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto water_heater_num_units_served=1
-Water Heater Efficiency "Electric Heat Pump, 80 gal, 3.45 UEF" ResStockArguments water_heater_type=heat pump water heater water_heater_fuel_type=electricity water_heater_location=auto water_heater_tank_volume=80 water_heater_efficiency_type=UniformEnergyFactor water_heater_efficiency=3.45 water_heater_recovery_efficiency=0 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto water_heater_num_units_served=1
-Water Heater Efficiency Other Fuel ResStockArguments water_heater_type=none water_heater_fuel_type=electricity water_heater_location=auto water_heater_tank_volume=0 water_heater_efficiency_type=EnergyFactor water_heater_efficiency=0.67 water_heater_recovery_efficiency=0 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=0 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto water_heater_num_units_served=1
+Water Heater Efficiency Electric Standard ResStockArguments water_heater_type=storage water heater water_heater_fuel_type=electricity water_heater_location=auto water_heater_tank_volume=auto water_heater_efficiency_type=EnergyFactor water_heater_efficiency=0.92 water_heater_recovery_efficiency=0 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto
+Water Heater Efficiency Electric Premium ResStockArguments water_heater_type=storage water heater water_heater_fuel_type=electricity water_heater_location=auto water_heater_tank_volume=auto water_heater_efficiency_type=EnergyFactor water_heater_efficiency=0.95 water_heater_recovery_efficiency=0 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto
+Water Heater Efficiency Electric Tankless ResStockArguments water_heater_type=instantaneous water heater water_heater_fuel_type=electricity water_heater_location=auto water_heater_tank_volume=0 water_heater_efficiency_type=EnergyFactor water_heater_efficiency=0.99 water_heater_recovery_efficiency=0 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto
+Water Heater Efficiency Natural Gas Standard ResStockArguments water_heater_type=storage water heater water_heater_fuel_type=natural gas water_heater_location=auto water_heater_tank_volume=auto water_heater_efficiency_type=EnergyFactor water_heater_efficiency=0.59 water_heater_recovery_efficiency=0.76 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto
+Water Heater Efficiency Natural Gas Premium ResStockArguments water_heater_type=storage water heater water_heater_fuel_type=natural gas water_heater_location=auto water_heater_tank_volume=auto water_heater_efficiency_type=EnergyFactor water_heater_efficiency=0.67 water_heater_recovery_efficiency=0.78 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto
+Water Heater Efficiency "Natural Gas Premium, Condensing" ResStockArguments water_heater_type=storage water heater water_heater_fuel_type=natural gas water_heater_location=auto water_heater_tank_volume=auto water_heater_efficiency_type=EnergyFactor water_heater_efficiency=0.82 water_heater_recovery_efficiency=0.9 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto
+Water Heater Efficiency Natural Gas Tankless ResStockArguments water_heater_type=instantaneous water heater water_heater_fuel_type=natural gas water_heater_location=auto water_heater_tank_volume=0 water_heater_efficiency_type=EnergyFactor water_heater_efficiency=0.82 water_heater_recovery_efficiency=0 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto
+Water Heater Efficiency "Natural Gas Tankless, Condensing" ResStockArguments water_heater_type=instantaneous water heater water_heater_fuel_type=natural gas water_heater_location=auto water_heater_tank_volume=0 water_heater_efficiency_type=EnergyFactor water_heater_efficiency=0.96 water_heater_recovery_efficiency=0 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto
+Water Heater Efficiency Fuel Oil Standard ResStockArguments water_heater_type=storage water heater water_heater_fuel_type=fuel oil water_heater_location=auto water_heater_tank_volume=auto water_heater_efficiency_type=EnergyFactor water_heater_efficiency=0.62 water_heater_recovery_efficiency=0.78 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto
+Water Heater Efficiency Fuel Oil Premium ResStockArguments water_heater_type=storage water heater water_heater_fuel_type=fuel oil water_heater_location=auto water_heater_tank_volume=auto water_heater_efficiency_type=EnergyFactor water_heater_efficiency=0.68 water_heater_recovery_efficiency=0.9 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto
+Water Heater Efficiency FIXME Fuel Oil Indirect ResStockArguments water_heater_type=storage water heater water_heater_fuel_type=fuel oil water_heater_location=auto water_heater_tank_volume=auto water_heater_efficiency_type=EnergyFactor water_heater_efficiency=0.62 water_heater_recovery_efficiency=0.78 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto
+Water Heater Efficiency Propane Standard ResStockArguments water_heater_type=storage water heater water_heater_fuel_type=propane water_heater_location=auto water_heater_tank_volume=auto water_heater_efficiency_type=EnergyFactor water_heater_efficiency=0.59 water_heater_recovery_efficiency=0.76 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto
+Water Heater Efficiency Propane Premium ResStockArguments water_heater_type=storage water heater water_heater_fuel_type=propane water_heater_location=auto water_heater_tank_volume=auto water_heater_efficiency_type=EnergyFactor water_heater_efficiency=0.67 water_heater_recovery_efficiency=0.78 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto
+Water Heater Efficiency "Propane Premium, Condensing" ResStockArguments water_heater_type=storage water heater water_heater_fuel_type=propane water_heater_location=auto water_heater_tank_volume=auto water_heater_efficiency_type=EnergyFactor water_heater_efficiency=0.82 water_heater_recovery_efficiency=0.9 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto
+Water Heater Efficiency Propane Tankless ResStockArguments water_heater_type=instantaneous water heater water_heater_fuel_type=propane water_heater_location=auto water_heater_tank_volume=0 water_heater_efficiency_type=EnergyFactor water_heater_efficiency=0.82 water_heater_recovery_efficiency=0 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto
+Water Heater Efficiency "Electric Heat Pump, 50 gal" ResStockArguments water_heater_type=heat pump water heater water_heater_fuel_type=electricity water_heater_location=auto water_heater_tank_volume=50 water_heater_efficiency_type=EnergyFactor water_heater_efficiency=2.3 water_heater_recovery_efficiency=0 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto
+Water Heater Efficiency "Electric Heat Pump, 50 gal, 140F" ResStockArguments water_heater_type=heat pump water heater water_heater_fuel_type=electricity water_heater_location=auto water_heater_tank_volume=50 water_heater_efficiency_type=EnergyFactor water_heater_efficiency=2.3 water_heater_recovery_efficiency=0 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=140 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto
+Water Heater Efficiency "Electric Heat Pump, 80 gal" ResStockArguments water_heater_type=heat pump water heater water_heater_fuel_type=electricity water_heater_location=auto water_heater_tank_volume=80 water_heater_efficiency_type=EnergyFactor water_heater_efficiency=2.3 water_heater_recovery_efficiency=0 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto
+Water Heater Efficiency "Electric Heat Pump, 50 gal, 3.45 UEF" ResStockArguments water_heater_type=heat pump water heater water_heater_fuel_type=electricity water_heater_location=auto water_heater_tank_volume=50 water_heater_efficiency_type=UniformEnergyFactor water_heater_efficiency=3.45 water_heater_recovery_efficiency=0 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto
+Water Heater Efficiency "Electric Heat Pump, 66 gal, 3.35 UEF" ResStockArguments water_heater_type=heat pump water heater water_heater_fuel_type=electricity water_heater_location=auto water_heater_tank_volume=66 water_heater_efficiency_type=UniformEnergyFactor water_heater_efficiency=3.35 water_heater_recovery_efficiency=0 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto
+Water Heater Efficiency "Electric Heat Pump, 80 gal, 3.45 UEF" ResStockArguments water_heater_type=heat pump water heater water_heater_fuel_type=electricity water_heater_location=auto water_heater_tank_volume=80 water_heater_efficiency_type=UniformEnergyFactor water_heater_efficiency=3.45 water_heater_recovery_efficiency=0 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=125 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto
+Water Heater Efficiency Other Fuel ResStockArguments water_heater_type=none water_heater_fuel_type=electricity water_heater_location=auto water_heater_tank_volume=0 water_heater_efficiency_type=EnergyFactor water_heater_efficiency=0.67 water_heater_recovery_efficiency=0 water_heater_standby_loss=0 water_heater_jacket_rvalue=0 water_heater_setpoint_temperature=0 water_heater_heating_capacity=auto water_heater_has_flue_or_chimney=auto
Hot Water Fixtures 50% Usage ResStockArguments water_fixtures_shower_low_flow=false water_fixtures_sink_low_flow=false water_fixtures_usage_multiplier=0.5
Hot Water Fixtures "50% Usage, Low Flow" ResStockArguments water_fixtures_shower_low_flow=true water_fixtures_sink_low_flow=true water_fixtures_usage_multiplier=0.5
Hot Water Fixtures 100% Usage ResStockArguments water_fixtures_shower_low_flow=false water_fixtures_sink_low_flow=false water_fixtures_usage_multiplier=1.0