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Insulation

Posted: Mon May 12, 2003 7:05 pm
by Rob

Reading Randy's books he says to upgrade the insulation. How much R value insulation can you put in a wall or floor without compacting the insulation so tight it's not effective? 2x6 walls

Re: Insulation

Posted: Tue May 13, 2003 5:58 am
by rmurray
R-19 walls
R-28 floors is the most usually offered..
Roof should be at least R-30...33 to 38 is even better..