我家装过，现在还在用。

多伦多的天气比NY冷好多吧？这个是我们所有节能产品中最值得装的。

http://blog.wenxuecity.com/myblog/10296/200910/37223.html

所有跟帖： 

• 我说的那个好像就属于这种的 -冬青夏荷- ♀ (0 bytes) () 09/15/2014 postreply 10:56:55

• thank -taian12- ♀ (0 bytes) () 09/15/2014 postreply 11:56:51

• thanks for the very use -taian12- ♀ (0 bytes) () 09/15/2014 postreply 11:57:49

• hi, again thanks -taian12- ♀ (0 bytes) () 09/15/2014 postreply 11:58:37

• Thank you. I need to install it on the roof because my heater is -侧卫1- ♂ (0 bytes) () 09/15/2014 postreply 13:21:46