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发表于 2011-3-29 10:11
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Zone Control device, 会不会象他们说的,互相影响呢? 如果房子盖好后,再自行安装,容易实现吗?5 j- ~, y1 q: \ r' t2 L
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option 1: Two seperated furnances and seperated control
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. e f! A0 I* `- ^option 2: One furnance with Zone Control device
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6 J5 l7 ^9 J) f4 Z. O十年移民路_ 发表于 2011-3-29 06:36 [/quote] |
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