
VIPER RIDGE VENT™ is a patented, light weight, ridge vent that provides an industry leading 15 square inches of net free vent area (NFVA) per linear foot (15 in2/LF).
Discover the full range of Keene’s roofing and siding solutions including the VIPER RIDGE VENT™ to enhance your building’s durability and performance.
APPLICATIONS
- Asphalt roof
- Wood roof
- Tile roof
- Metal roof
- Slate roof
FEATURES AND BENEFITS
- Designed with ultra-low profile, nearly invisible when installed
- Superior edge strengthen for uniform installation
- Easily centered on the ridge
- Lightweight and easy to install
- Available in a variety of widths and lengths




