Heat pump leak, R22 Freon 加进去二天就空了,15 年的unit, 在屋顶,大拿们,修还是换?能修吗?
所有跟帖:
• 15 years heat pump with R22 Freon, just replace it. -pegasus0- ♂ (132 bytes) () 07/28/2021 postreply 14:51:00
• This is a carrier unit, but lots problems, capacity, motor, leak -Nebrasky- ♂ (0 bytes) () 07/28/2021 postreply 15:00:13
• R22 越来越贵了,再加几次一部新空调就贴进去了,还是换吧 -徒劳- ♂ (0 bytes) () 07/28/2021 postreply 15:14:04
• 好,换了 -Nebrasky- ♂ (0 bytes) () 07/28/2021 postreply 16:05:47
• 换R410A. -PtLandlord- ♂ (0 bytes) () 07/28/2021 postreply 20:48:38
• 因为R410A压力大。所有的部件都要换。 -PtLandlord- ♂ (0 bytes) () 07/28/2021 postreply 20:50:31