
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

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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
专家解读视频