Attic Air Vent Turbine

They may not work as well in areas that don t get enough wind but they are easier to install.

Attic air vent turbine.

Turbine vents provide a low cost ventilation alternative in areas where wind speeds of at least 5 mph are typical. They do it with a series of specially shaped vanes that catch the wind and provide rotary motion. Unlike turbines this venting style does not have any moving parts. This pulls hot humid air from the attic.

A turbine is installed directly on the top of a roof and uses wind power to suck hot and humid air out of the attic. Air vent airhawk 12 in aluminum externally braced roof turbine vent. Air vent 12 in. A ridge vent runs across the top of the roof s peak.

Air vent s airhawk wind turbines are available in both internally and externally braced styles. Set your store to see local availability. Item 863694 model tob12sbr. A turbine has a series of vanes that spin as wind passes through them.