ASHRAE-90.1-2022- - Page 036
Extracted Content
HVACR heating, ventilating, air conditioning, and refrigeration
IEC International Electrotechnical Commission
IEER integrated energy efficiency ratio
IES Illuminating Engineering Society
IL inline
in. inches
I-P inch-pound
IPLV .IP integrated part-load value
ISCOP integrated seasonal coefficient of performance
ISMRE integrated seasonal moisture removal efficiency
IT information technology
J joule
K kelvin
kJ kilojoule
kVA kilovolt-ampere
kW kilowatt
L length of a linear thermal bridge
LED light-emitting diode
lb pound
lin linear
lin ft linear foot
LPA maximum lighting power allowance in watts (W)
LPD lighting power density
Ls liner system
LSG light-to-solar-gain ratio
MICA Midwest Insulation Contractors Association
min. minimum
MPF mechanical performance factor
MRE moisture removal efficiency
MSH monitor seal height
n number of occurrences a point thermal bridge
NAECA U.S. National Appliance Energy Conservation Act
NEMA National Electric Manufacturers Association
NFPA National Fire Protection Association
NFRC National Fenestration Rating Council
NPLV .IP nonstandard part-load value
OAT outdoor air temperature (dry-bulb unless wet-bulb is specified)
OA outdoor air
PEI pump energy index
PER pump energy rating
PF projection factor
PFP parallel fan-powered
34 ANSI/ASHRAE/IES Standard 90.1-2022 (I-P)