For houses with insufficient soffit ventilation,
the Green Machine Solar Powered Intake Booster Vent from GAF-Elk requires no
extra wiring or expensive electricians.
Cor-A-Vent Inc. has introduced a “green” ridge
vent - NEW Revolution Rolled Ridge Vent. Revolution is an 11-inch wide by
20-foot long roll vent made from 100 percent pre-consumer recycled plastic.
Trimline’s VariaVent Ridge Vent is a variable
ridge vent solution for tile and metal roof applications. VariaVent combines
ventilation and weather blocking into one product.
Hunter Panels’ Cool-Vent is a venting composite
insulation board consisting of a panel of NexGen Chemistry polyiso, 1-inch
airspace, wood spacers and a top layer of APA/TECO-rated OSB or plywood.
Working at optimum performance within varied
roof pitches from 2:12 to 20:12, Ventco Inc.’s ProfileVent is custom cut to fit
the individual panel profile.