Roof Design
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The Evolution of an Energy-Smart Roof
A system of galvalume panels and furring strips creates a radiant-barrier roof with ventilated roof deck suitable for all climates
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Will This Roof in Snow Country be a Problem?
Energy consultants think 14 in. of cellulose is inadequate and suggest a 6-in. layer of exterior foam
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Martin’s Ten Rules of Roof Design
For the best performance, build a simple roof shape over a vented unconditioned attic
