Showing results 1 - 21 of 21
IECC Climate Zone 2A: Unvented Attic with Spray Foam at Roof Deck, 2x6 Wall/CMU Wall, Elevated Slab
IECC Climate Zone 2A: Unvented Attic with Spray Foam at Roof Deck, 2x6 Wall/CMU Wall, Elevated Slab
Wrong – This second-story floor plan has red lines that indicate openings from the attic into the interstitial floor space