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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?
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option 1: Two seperated furnances and seperated control1 ^. ^+ s( E/ H1 [( [, ]
(for big house > 3000 ft)
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十年移民路_ 发表于 2011-3-29 06:36 [/quote] |
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