As part of a ventsure balanced air ventilation system of intake and exhaust the ventsure inflow vent helps reduce heat and moisture buildup that can lead to ice damming and roof deterioration.
Owens corning attic vents.
For a detailed assessment and expert advice contact an independent roofing contractor in the owens corning roofing contractor network in your area.
Let owens corning roofing help you calculate exactly how much ventilation you will need for a healthy and balanced attic with our 4 step ventilation calculator.
Owens corning raft r mate attic rafter vents.
Owens corning s vent calculator can provide a general guide on the amount of roof ventilation your home needs.
Allowing one to two inches of air space between the installed insulation and roof sheathing.
Enter square footage calculate or enter the square footage of the attic or area to be vented.
Create a balanced ventilation system to help provide comfort in all seasons and help prevent roof damage.
Overview properly ventilating your attic is one of the best ways to increase the longevity and performance of your roof.