Keene Building Products announced Viper Intake Vent, a patented, lightweight intake/mid-ridge vent that takes the hassle out of fixing and replacing soffit vents.
The Viper Intake Vent was designed to work in conjunction with the full spectrum of roofing materials where the roof pitch ranges from 3:12 to 18:12. Now homes and buildings designed with no eves or soffit vents can now have proper attic ventilation, all while keeping the roofers on the roof.