Not known Details About Roof Ventilation

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An unvented roof assembly is achievable provided that you retain the roof sheathing warm adequate to stop conditioned air from condensing against it. The map at ideal, which happens to be dependant on desk R806.4 with the IRC, lists the minimum R-values necessary to avoid condensation in unvented assemblies in http://edwinrqdth.blogkoo.com/roof-ventilation-an-overview-7635567


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