Active Ventilation 14 in. White Powder Coated Aluminum Static Roof Vent No Moving Parts Wind Turbine

Active Ventilation Products Aura Ventilator is our optimum exhaust attic ventilation product line that has a patented engineered design to create CFM (Cubic Feet per Minute) of air flow with no moving parts. It is an excellent choice to exhaust attic heat in the summer to reduce hot attic temperatures. And, to exhaust moisture in the winter to keep the attic dry and cool to preserve attic insulation and prevent ice dams. The Aura Ventilation product line is made of durable rust free aluminum. Model AV-14-C2-WT is made up of 3 components: the vent head, collar and flange. Model AV-14-C2-WT is a 14 in. Dia. vent with a 2 in. collar height and 19 in. x 19 in. sq. flange. It is powder coated with an electrostatic charge in White semi-gloss finish. Model AV-14-C2-WT has 144 sq. in. of Net Free Air Space. Its low profile is best used for a sloped roof. The vent head has 3 concentric cylinders with slotted vertical louvers. When air moves against the louvers of the outer cylinder it is directed to create a circul...