【国家标准】 房间空气调节器能效限定值及能效等级

This standard specifies the energy efficiency grades,the minimum allowable values of energy efficiency and the test methods for room air conditioners.
This standard:
—is applicable to room air conditioners using aircooled condensers and hermetic motor compressors with the rated cooling capacity no greater than 14 000 W and under working condition T1;
—is applicable to low ambient temperature air source heat pump air heaters with nominal heating capacity no greater than 14 000 W.
This standard is not applicable to mobile air conditioners,multiconnected air conditioning (heat pump) units and ducted air conditioners.