Fields
Every question the federal API asks, once each. Search it, label it, and say who fills it in — per workflow, where that differs.
181 of 213 fields
page 7 of 8
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fuel_type
required
first pass
max_amps
required
first pass
num_open_breaker_spots
required
first pass
fuel_type
required
first pass
primary_heating_fuel_and_system_type
required
first pass
storage_capacity
required
first pass
water_heater_fuel_and_system_type
required
first pass
cfm25
first pass
Total duct leakage cfm at 25 Pa pressure difference
foundation_type
required
first pass
Pick the one with the most area
has_whole_house_ventilation
required
first pass
Set to true if there is any existing exhaust fan, supply fan, HRV, ERV, or similar system in the home or build
insulation
required
first pass
insulation_type
required
first pass
The preexisting insulation type for the area to receive (additional) insulation. See https://www.energy.gov/en
is_leakage_rate_known
required
first pass
primary_duct_location
required
first pass
The type of space in which the majority of the ducts being treated are located.
primary_pipe_location
required
first pass
The type of space in which the majority of the pipes being treated are located.
upgrade_subtype
required
first pass
annual_consumption
required
first pass
The annual site usage for the specified fuel type.
energy_type
required
first pass
A site fuel type. This enumeration is a subset of https://hpxml.nrel.gov/datadictionary/4.0.0/Building/Modeled
unit_of_measure
required
first pass
The energy unit for the energy_type. This enumeration is a subset of https://hpxml.nrel.gov/datadictionary/4.0
annual_consumption
required
first pass
The annual site usage for the specified fuel type.
energy_type
required
first pass
A site fuel type. This enumeration is a subset of https://hpxml.nrel.gov/datadictionary/4.0.0/Building/Modeled
unit_of_measure
required
first pass
The energy unit for the energy_type. This enumeration is a subset of https://hpxml.nrel.gov/datadictionary/4.0
annual_consumption
required
first pass
The annual site usage for the specified fuel type.
energy_type
required
first pass
A site fuel type. This enumeration is a subset of https://hpxml.nrel.gov/datadictionary/4.0.0/Building/Modeled
unit_of_measure
required
first pass
The energy unit for the energy_type. This enumeration is a subset of https://hpxml.nrel.gov/datadictionary/4.0
Pick a field to see what PNNL says about it, who fills it in, and where that changes by workflow.