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Old 10-25-11, 08:17 AM   #8
Ryland
Master EcoRenovator
 
Join Date: Mar 2009
Location: Western Wisconsin.
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Quote:
Originally Posted by AC_Hacker View Post
Well, when you see these guys again, tell them that AC_Hacker said that if they had used two 350' loops in parallel, they could have cut their circ pump power requirements by a factor of 4.
-AC_Hacker
It's that much?

We talked a bit about earth tubes as well and how people at the passive house conference are moving away from earth tubes (other then one company that has silver lined earth tubes to prevent mold growth) and that the PEX doesn't have the radon issues, rodent issues and is much more flexible.
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