你可以选择水,电,气三种形式的地热系统。对于电系统,费用大致是500~1000加元每100SF。对于水的地热系统,大约是600~800加元每100SF。另外,一个额外的机械通风系统和一个水的过滤阀门需要安装。气的系统很少用。- a) _+ g1 B) e0 Y+ V9 ^" S# n; i3 B
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衣食住行 发表于 2010-7-19 23:26
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How can I do it in my basement in the used home? Thanks.
水热的有些麻烦: ' Y0 M. s9 O: a" Y) O, X1 N a首先,对于Main Floor或二楼的要做防水处理。对地下室就可免了。 v2 P% K. o; ?8 Z; D" o6 f
将PEX(聚乙烯管)均匀铺在需要加热的地方.在靠近外墙的地方,管间距要小一些,以增加散热量。之后,上两次石膏。头一次将加热管埋上。第二层就是均匀盖在上面。之后上瓷砖。第二层石膏可以用Plywood板代替。这样,在Plywood上就可以安装硬木地板了。 ' {5 [$ j) M. I. M* s+ J也可以去买为加热管准备好了的有嵌槽的Plywood,会贵一些。但安装方便。将这种Plywood直接放于地上,将PEX管推入嵌槽。在其上就可直接安装不同的地板材料了,比如木地板。# y. N5 n& b6 Q' T! a
最麻烦的是:水的加热源,可用Hotwater Tank。但需要查一下Building Code. 一般需要安装Boiler heat pump.
Is someone who knows very well "in-floor heating system" willing to share detailed information here, please? Thanks.: F9 W, E& v/ q- H- H
animallover 发表于 2010-7-19 20:54
10#今天闲着 @9 Z( \, X: i" d# a' i p& d& O; T. N* Q h p( q0 w8 d KYou're so mean! Everybody knows Google. But not everyone is willing to answer the question in a forum. ( D( N4 M8 f9 I
If you're a nice person, you should thank the people who contributed his time to answer the question in the Forum.
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Appericated for your reply. Do I need to hire trades man to make the connection between boiler and PEX pipe? Is there any accessory equipment between that except heat pump?