Showing results 1 - 7 of 7
Description
Guide describing methods for insulating an unvented attic along the roof line.
Description
Guide describing options for designing and locating the thermal boundary at either the attic floor or along the roof line in new and existing homes.
Description
Guide describing a method for insulating an unvented attic by spraying foam insulation along the underside of the roof deck.
Publication Date
Overview
The intent of this brief is to provide code-related information about sealing and insulating existing vented attics to help ensure that the measure will be accepted as being in compliance with the code. Providing the same information to all interested parties (e.g., code officials, builders, contractors, designers, etc.) is expected to result in increased compliance and fewer innovations being questioned at the time of plan review and/or field inspection.
Description
Guide describing how to re-roof an existing home with a sloped and add insulation above the roof deck.