Owens Corning Ventsure 11.25 in. W X 240 L Black Plastic Continuous Unfiltered Ridge Vent AUTOMATIC CENTER PUNCHES Instant Read: no

Instant Read: no

3/8 inch to 1 inch steel or iron pipe

For fractional horse power electric motors

creating a more comfortable and energy-efficient space

Owens Corning Ventsure 11.25 in. W X 240 L Black Plastic Continuous Unfiltered Ridge Vent AUTOMATIC CENTER PUNCHES Instant Read: noAllows outside air to flow naturally upward and out of attic. Promotes a cooler, dryer attic. Helps prevent moisture from becoming trapped in insulation, structural wood, shingles and roof deck. Helps prevent rotting, mildew, drywall damage, peeling paint and warped siding. Provides year round performance for consistent ventilation without energy consumption. Contributes to meeting criteria for high performing buildings, including Leed. Owens Corning