GB 19577

Active

Minimum allowable values of energy efficiency and energy efficiency grades for heat pumps and chillers

热泵和冷水机组能效限定值及能效等级

Standard Type
GB
ICS
27.01
CCS
F01
Status
现行
Issue Date
2025-07-04
Implementation
2025-02-01
Responsible Dept
N/A
Drafting Unit
N/A