Most air conditioning systems can only handle a 20-degree differ

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• 这个绝不可能说服他们的，家里85度。。 -sac- ♀ (0 bytes) () 08/13/2023 postreply 14:14:02

• 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 -elune- ♂ (0 bytes) () 08/13/2023 postreply 14:29:55

• 华式，不是摄氏 -seasnowman- ♂ (0 bytes) () 08/13/2023 postreply 17:48:00

• reach 70 degrees inside -seasnowman- ♂ (0 bytes) () 08/13/2023 postreply 17:49:00

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