When installed as part of a properly balanced attic ventilation system, GAF Cobra Rigid Vent 3 is a rigid-style shingle-over exhaust vent installed at the roof ridge that helps exhaust excess heat and moisture from your attic while resisting wind-driven rain infiltration. It features a unique EasyTear Sizing Feature that helps eliminate cutting and reduces waste. Help protect your roof system from premature deterioration by installing a properly balanced attic ventilation system consisting of Cobra Rigid Vent 3 at the ridge and adequate intake ventilation at or near the soffit areas of your roof.
- Helps remove excess heat and moisture to protect your roof system from premature deterioration
- 4 ft. shingle-over vent for use with 12 in. wide ridge cap shingles
- Helps promote your home's energy efficiency by reducing excessive heat in the attic
- Includes EasyTear sizing feature and 3 in. ring shank nails