Thickness 0.625 Inches / 15.9 mm

An Intake/Mid-Ridge Vent for a Durable Roof

VIPER INTAKE VENT™ is a patented, lightweight vent that provides an industry leading 7.5 square inches of net free vent area (NFVA) per liner foot (7.5 in2/LF). Available in 20 and 50 foot rolls.


  • 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
  • Easy to align to edge
  • Lightweight and easy to install
  • Available in a variety of lengths


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