GB 19576-2019: Minimum allowable values of energy efficiency and energy efficiency grades for unitary air conditioners

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Scope

This Standard specifies the energy efficiency grades, technical requirements,
and test methods for unitary air conditioners.
This Standard is applicable to unitary air conditioners using motor-driven
compressors and with indoor unit static pressure of 0 Pa (gauge pressure),
unitary air conditioners for computer and data processing room, unitary air
conditioners for communication base station, and constant temperature-and-
humidity unitary air conditioners.
This Standard does not apply to multi-connected air conditioning (heat pump)
units, rooftop air conditioner units, and air-duct air supply air conditioning (heat
pump) units.

Basic Data

Standard ID	GB 19576-2019 (GB19576-2019)
Description (Translated English)	Minimum allowable values of energy efficiency and energy efficiency grades for unitary air conditioners
Sector / Industry	National Standard
Classification of Chinese Standard	F01
Classification of International Standard	27.010
Word Count Estimation	6,689
Date of Issue	2019-04-04
Date of Implementation	2020-05-01
Issuing agency(ies)	State Administration for Market Regulation, China National Standardization Administration