Owens Corning Ventilation

Owens Corning® Roofing Ventilation System

Good Roof Ventilation helps with the following:

Outside air is allowed to flow naturally upward and out of the attic.
Allows for cooler and drier attics.
Prevents moisture from collecting and building in the insulation, structural wood, shingles and the roof deck.
Helps in the prevention of rotting, mildew, drywall damage, peeling paint and warping of siding.
Year-round performance for consistent ventilation without energy consumption.

OC VentSure® Rigid Roll Ridge Vents with Weather PROtector® Moisture Barrier

Dimensions (L x W):

20' x 11-1/4"

Net Free Vent Area:

12-1/2 sq. in. per lineal ft.

Is a shingle-over, low-profile ridge vent with Weather PROtector moisture barrier.
Easy to handle and install.
Use a nail gun for installation, it will not compress.
Made of corrugated plastic that is patented and durable.
5/8" low ridge line.
Adjusts 2/12 to 20/12 pitch to fit many roofs.
HVI certified.

Ventsure® Rigid Strip Ridge Vents

Dimensions(L x W):

4ft x 11-3/4in

Net Free Vent Area:

15 sq. in. per lineal ft.

Interlocking tabs help with self-alignment
Externally Baffled adding additional protection against the elements
Helps protect against rotting, mildew, drywall damage, peeling paint and warped siding
Provides constant ventilation and year-round protection with no moving parts
Built-in end caps
Adjusts easily to fit most roofs with pitches between 3/12 and 12/12

OC Ventsure® High Profile Slat Back Roof Vent with Exterior Louver

Opening Size:

Base Dimension:

20 3/8" x 15 7/8"

Net free vent area = 50 sq in
Enclosed completely with louvers on three sides to prevent birds and insects from building nests.
High-profile design.
Variety of available colors:
- Black
- Bronze/Weatherwood
- Brown
- Gray
- Mill
- White