Made of extruded polystyrene this unique design assures unrestricted air flow from soffit to attic through thickest part of the insulation. Break-resistant durability and ease of installation. This year-round performance in summer, aids in cross ventilation to increase comfort while reducing cooling requirments; in winter, help prevent damaging ice dams by reducing moisture.
DIMENSIONS | |
---|---|
Size | 22.5" x 48" |
DETAILS | |
---|---|
Brand | Owens Corning Canada |
Type | Attic Vents |
Enter your postal code or city name for the store location closest to you.