Owens Corning™ Raft-R-Mate® Attic Rafter Vents Size:22.5" x 48" and non-halogen sanitizers

and non-halogen sanitizers

1/2" Lead Free Brass Barb Insert x 1/2" Female Pipe Thread Adapter

Contains a precise

safe for grass

power and telephone cables

Owens Corning™ Raft-R-Mate® Attic Rafter Vents Size:22.5" x 48" and non-halogen sanitizersAn attic with balanced ventilation has undereave or soffit vents, which allow fresh air into the attic. The fresh air flows up between rafters to the ridge, where a ridge vent, roof vents or gable vents allow the air to exit. If insulation is allowed to bunch against the inside slope of the roof between the rafters, air will be blocked before it can traverse the attic. Raft R Mate Attic Rafter Vents create a space between each rafter for air to flow