
Specification for rating and performance of air source heat pumps with electrically driven compressors
出版:British Standards Institution

專家解讀視頻
Requirements for testing for rated capacity, operational performance and power input of air source single package and split system heat pumps when used for heating or cooling and designed for both ducted and non-ducted applications.
? British Standards Institution 2013
Replaced by notes:
Replaced by Parts 1 to 4 of BS EN 255:1997, BS EN 810:1997 and Parts 1 to 3 of BS EN 814:1997.