Cooling Load Factors: below_grade_floor
ASHRAE cooling load calculation factors — people heat gain, lighting power density, luminaire heat fractions, motor efficiency, cooking/warewashing appliance heat gain, office/computer equipment heat gain, glazing optical properties, radiative/convective fractions, surface solar absorptance, wall and roof conduction time series (CTS), construction material layer properties, radiant time series (RTS), zone characteristics, and below-grade heat transfer coefficients. Source: ASHRAE Handbook Fundamentals 2021, Chapter 18.
| factor type | item id | depth below grade m (m) | floor width m (m) | u factor W per m2K (W/(m2·K)) |
|---|---|---|---|---|
| below_grade_floor | floor_d0p3_w6 | 0.3 | 6 | 0.37 |
| below_grade_floor | floor_d0p3_w7 | 0.3 | 7 | 0.335 |
| below_grade_floor | floor_d0p3_w8 | 0.3 | 8 | 0.307 |
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below_grade_wall3 rowscomputer_heat_gain3 rowsconstruction_material3 rowscooking_electric_hooded3 rowscooking_electric_unhooded3 rowscooking_gas_hooded3 rowscooking_gas_unhooded3 rowsglazing_optical3 rowsheat_gain_rad_conv3 rowslighting_power_density3 rowsluminaire_heat_fractions3 rowsmonitor_heat_gain3 rows