Air Vent TOBS0000 Brace Turbine, Aluminum
Description
These vents use the natural force of wind and air pressure to spin and vent out stale attic air. They do it with a series of specially shaped vanes that catch the wind and provide rotary motion. This pulls hot, humid air from the attic.
Highlights:
- Color: Mill
- Material: Aluminum
- Height: 20.2 inch
- Length: 12 inch
- Diameter: 12 inch
- Pitch: 3/12 - 12/12
- Vent Type: Wind Turbines
- CFM: 345 CFM
- Shape: Circle
- Airflow: 110 CFM
- Air Vent's wind turbines are externally braced styles
- Patented delrin bearings assure long lasting quiet operation with no metal parts to squeak
- Large flashing allows for easy installation