
Bs En 14825 - Air Conditioners, Liquid Chilling Packages And Heat Pumps, With Electrically Driven Compressors, For Space Heating And Cooling - Testing And Rating At Part Load Conditions
出版:British Standards Institution

專家解讀視頻
Bs En 14825 - Air Conditioners, Liquid Chilling Packages And Heat Pumps, With Electrically Driven Compressors, For Space Heating And Cooling - Testing And Rating At Part Load Conditions
出版:British Standards Institution
專家解讀視頻