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EERE » BTO » Building America » Solution Center Home » Image Gallery » Batt insulation is installed in two layers in perpendicular directions against the baffle to full required insulation height

Batt insulation is installed in two layers in perpendicular directions against the baffle to full required insulation height

Image

Reference

Attic Air Sealing Guide and Details, GM-1001

Author(s)

Lstiburek Joseph W

Organization(s)

Building Science Corporation,

BSC

Description

Document providing background and approach for the prep work necessary prior to adding attic insulation - focusing on combustion safety, ventilation for indoor air quality, and attic ventilation for durability.

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