Air Vent Black Roof Power Ventilation

Finally, turbine vents are in the shape of a mushroom that protrudes from the surface of the roof.

Air vent black roof power ventilation.

They function to eliminate warm air in the attic and the movement of the air enables a more efficient air flow. They are small but suitable for any property size. The higher the cfm, the more powerful the vent and the more air exchanges per hour it provides.

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It can be used to supplement existing soffit or undereave vents as well. 1500 square feet x 0.7 = 1050 cfm These vents are easy to install.