滑铁卢华人, 水城百事论坛 http://www.kwcg.ca/forum/ 水城社区-Kitchener, Waterloo, Cambridge & Guelph华人的网上家园 en 目前新房都给安装，老房子没有，就是室内室外空气交换机。好像是跟furnace安装在一起的。 Reply by 多谢, Thursday, December 02, 2010, 22:16:

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]]> http://www.kwcg.ca/forum/index.php?id=48681 http://www.kwcg.ca/forum/index.php?id=48681 Thu, 02 Dec 2010 22:16:11 GMT 多谢 这是个啥，我咋也不知道呢 Reply by aeiou, Thursday, December 02, 2010, 22:11:

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]]> http://www.kwcg.ca/forum/index.php?id=48679 http://www.kwcg.ca/forum/index.php?id=48679 Thu, 02 Dec 2010 22:11:27 GMT aeiou 请问有谁安装过air exchanger? 大概价格是多少？ 效果如何？什么牌子的比较好？ Posting by 多谢, Thursday, December 02, 2010, 21:42:

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]]> http://www.kwcg.ca/forum/index.php?id=48674 http://www.kwcg.ca/forum/index.php?id=48674 Thu, 02 Dec 2010 21:42:29 GMT 多谢