那个20度差是摄氏,打不下来就是空调压缩机效率不够或者缺冷媒

所有跟帖: 

华式,不是摄氏 -seasnowman- 给 seasnowman 发送悄悄话 (0 bytes) () 08/13/2023 postreply 17:48:00

reach 70 degrees inside -seasnowman- 给 seasnowman 发送悄悄话 (0 bytes) () 08/13/2023 postreply 17:49:00

if it is 100 degrees outside, it will be nearly impossible to re -seasnowman- 给 seasnowman 发送悄悄话 (0 bytes) () 08/13/2023 postreply 17:49:00

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