锅炉房是否不宜密封？最好用百叶门或安装通风管道？锅炉燃烧时需要有流动空气。

来源: MorningFog 于 2013-05-08 10:25:18 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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