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Posted by HeatPro on September 29, 2008 at 12:43:01:
In Reply to: Re: insulating a boiler posted by ron on September 28, 2008 at 08:53:05:
: what should i use for insulating material? i'm guessing a foilback of an r-20 or higher would be sufficiant.
++ That would be outstanding, as most boilers have less than R4.
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