换肯定是要还了，老reset也不行。我也问同样的问题：出租房要把同年代的HVAC一套都换吗？自家的就换了

来源: red_flower 于 2023-01-07 10:24:19 [旧帖] [给我悄悄话] 本文已被阅读：次

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