LESSCO UTILITY BOX

Applications Air-vapor barrier box for outlets in locations that interrupt interior airtight layers). Air / vapor barrier box to seal electrical boxes when there is no service cavity between the airtight layer and the interior finish (sheetrock). Advantages Designed to attach to a wall or ceiling frame member and can contain up to three conventional electrical boxes No pre-made penetrations, so penetrations can be made at any location Bulk discounts available for full boxes (see bulk rate table for details) Properties Air-vapor barrier Eliminates air leakage through electrical boxes Prevents moisture damage in walls and ceilings Improves comfort and energy efficiency Easy to install One size fits all electrical boxes