Wind Turbine Attic Fan

A small 12 inch diameter turbine vent with a constant wind speed of 5 miles per hour mph can remove 347 cubic feet of air per minute cfm from the attic space.

Wind turbine attic fan.

A ridge vent runs across the top of the roof s peak. A turbine has a series of vanes that spin as wind passes through them. Turbine fans have angled slits cut into a capped cylinder which create a continuous fan blade. Co polymer bearing system for quiet long lasting and smooth operation.

For pricing and availability. A single 14 inch diameter turbine vent that is subjected to 15 mph winds can expel up to 1 342 cfm of air. Tested to ensure durability and performance in extreme temperatures and high winds. Unlike turbines this venting style does not have any moving parts.

This exhaust vent requires adequate soffit. Ft of vent space half dedicated for air intake in the soffits and the other half for exhaust on the roof. Attic must have 5 sq. Master flow black 14 in aluminum internally braced roof turbine vent.

Master flow weatherwood 14 in aluminum internally braced roof turbine vent. These can be ridge vents wind turbines or the flat vents your roofer wants to install. Good attic ventilation is important for preventing ice dams in the winter. Adjusts to 6 12 pitch.

The wind rotates the fan blade causing air movement in the attic as air is pulled out through the. Get free shipping on qualified roof turbines or buy online pick up in store today in the building materials department.