ASHRAE-90.1-2022- - Page 324

Extracted Content

Table G3.1.1-1 Baseline Building Vertical Fenestration

Building Area TypesaBaseline Building Vertical Fenestration Area
as a Percentage of Gross Above-Grade-Wall Area
Grocery store7%
Healthcare (outpatient)21%
Hospital27%
Hotel/motel (≤75 rooms)24%
Hotel/motel (>75 rooms)
34%
Office (≤5000 ft2)
19%
Office (5000 to 50,000 ft2)
31%
Office (>50,000 ft2)40%
Restaurant (quick service)34%
Restaurant (full service)24%
Retail (stand alone)11%
Retail (strip mall)20%
School (primary)22%
School (secondary and university)22%
Warehouse (nonrefrigerated)6%

Table G3.1.1-2 Baseline Service Water-Heating System

Building Area TypeBaseline Heating Method
Performing arts theaterGas storage_water heater_
Police stationElectric resistance storage_water heater_
Post officeElectric resistance storage_water heater_
Religious_facility_Electric resistance storage_water heater_
RetailElectric resistance storage_water heater_
School/universityGas storage_water heater_
Sports arenaGas storage_water heater_
Town hallElectric resistance storage_water heater_
TransportationElectric resistance storage_water heater_
WarehouseElectric resistance storage_water heater_
WorkshopElectric resistance storage_water heater_
All othersGas storage_water heater_
Building Area TypeBaseline Heating Method
Automotive facilityGas storage_water heater_
Convenience storeElectric resistance water heater
Convention centerElectric resistance storage_water heater_
CourthouseElectric resistance storage_water heater_
Dining: Bar lounge/leisureGas storage_water heater_
Dining: Cafeteria/fast foodGas storage_water heater_
Dining: FamilyGas storage_water heater_
DormitoryGas storage_water heater_
Exercise centerGas storage_water heater_
Fire stationGas storage_water heater_
Grocery storeGas storage_water heater_
GymnasiumGas storage_water heater_
Health care clinicElectric resistance storage_water heater_
Hospital and outpatient
surgery center
Gas storage_water heater_
HotelGas storage_water heater_
LibraryElectric resistance storage_water heater_
Manufacturing facilityGas storage_water heater_
MotelGas storage_water heater_
Motion picture theaterElectric resistance storage_water heater_
MultifamilyGas storage_water heater_
MuseumElectric resistance storage_water heater_
OfficeElectric resistance storage_water heater_
Parking garageElectric resistance storage_water heater_
PenitentiaryGas storage_water heater_

322 ANSI/ASHRAE/IES Standard 90.1-2022 (I-P)