Air Sealing Bathroom and Kitchen Exhaust Fans Description Guide describing how to air-seal bathroom and kitchen exhaust fans.
Aerosol Sealing Building Enclosures, Single and Multifamily Dwellings - Code Compliance Brief Publication Date January, 2020 Overview The intent of this brief is to provide code-related information for aerosol sealing building enclosures to achieve durable air tightness levels that will be accepted as being in compliance with the code.