Gaf Roof Ventilation

Limited to one way flow to avoid moisture buildup within the roofing structure and material.

Gaf roof ventilation.

Proper attic ventilation consists of a balance between air intake at your eaves soffits or fascias and air exhaust at or near your roof ridge. Residential and commercial roofing shingles slate roof ventilation roof underlayments asphaltic and tpo roof membranes. Manufactured out of reinforced 45 mil tpo membrane and galvanized steel for use in venting low slope mechanically attached roofs. Gaf roof vents roofing attic ventilation the home depot store finder.

Master flow 60 sq. Best seller gaf cobra exhaust vent 10 5 in. Nfa aluminum slant back roof louver static vent in shingle match weathered wood model ssb960asmww view the master flow static roof vents 15 44 15 44. Gaf attic ventilation calculator.

See the benefits of attic ventilation get automatic lifetime protection on your entire gaf roofing system when you install any gaf lifetime shingle and at least 3 qualifying gaf accessories you ll automatically get a lifetime limited warranty on your shingles and all qualifying gaf accessories. Gaf everguard vent. Use this calculator to help determine the proper amount of attic ventilation based on u s. Fha federal housing administration recommends a minimum of at least 1 square foot of attic ventilation both intake and exhaust for every 300 square feet of attic space.

Also available in two way vents. Roofing shingles and materials plus factory certified roofers including ratings from real homeowners from north america s largest roofing manufacturer. Gaf cobra rigid vent 3 11 5 in. For example if your attic is 900 square feet you need a total of 3 square feet of ventilation.