Air Vent Steel Wind Turbines Vent Type Turbine HeadBrand Name: Air VentHeight: 12.5 in.Width: 17.8 in.Diameter: 12 in.Finish: MillMaterial: SteelProduct Type: Turbine HeadLength: 17.8 in.Net Free...

Air Vent Steel Wind Turbines Vent Type Turbine HeadBrand Name: Air VentHeight: 12.5 in.Width: 17.8 in.Diameter: 12 in.Finish: MillMaterial: SteelProduct Type: Turbine HeadLength: 17.8 in.Net Free Area: 95 sq. in.CFM: 969 CFMAirflow: 15 CFMArea Vented: 13680 sq. ft.Shape: CircleOpening Dimension: 12 in.Interior Louver: YesVent Type: Wind Turbines ...

Low profile style. Molded in screen. Angled screen that prevents birds from nesting. Wide, flexible flange will not crack on installation, even in cold weather. Angled throat to effectively deflect...

Low profile style. Molded in screen. Angled screen that prevents birds from nesting. Wide, flexible flange will not crack on installation, even in cold weather. Angled throat to effectively deflect water. Injection molded UV resistant polypropylene."DURAFLO"50 SQUARE INCHESColor=BlackSQUARE TOPUnit: EA

Low profile style. Molded in screen. Angled screen that prevents birds from nesting. Wide, flexible flange will not crack on installation, even in cold weather. Angled throat to effectively deflect...

Low profile style. Molded in screen. Angled screen that prevents birds from nesting. Wide, flexible flange will not crack on installation, even in cold weather. Angled throat to effectively deflect water. Injection molded UV resistant polypropylene."DURAFLO"50 SQUARE INCHESColor=BrownSQUARE TOPUnit: EA

Low profile style. Molded in screen. Angled screen that prevents birds from nesting. Wide, flexible flange will not crack on installation, even in cold weather. Angled throat to effectively deflect...

Low profile style. Molded in screen. Angled screen that prevents birds from nesting. Wide, flexible flange will not crack on installation, even in cold weather. Angled throat to effectively deflect water. Injection molded UV resistant polypropylene."DURAFLO"50 SQUARE INCHESColor=GraySQUARE TOPUnit: EA

Low profile style. Molded in screen. Angled screen that prevents birds from nesting. Wide, flexible flange will not crack on installation, even in cold weather. Angled throat to effectively deflect...

Low profile style. Molded in screen. Angled screen that prevents birds from nesting. Wide, flexible flange will not crack on installation, even in cold weather. Angled throat to effectively deflect water. Injection molded UV resistant polypropylene."DURAFLO"50 SQUARE INCHESColor=WeatherwoodSQUARE TOPUnit: EA

Polypropylene material. Ideal for steep pitched roofs. Low profile and a stair step screen to provide more airflow in a smaller vent. 17-1/2 in x 18-1/2 in flashing with 4.3 in H. 61 sq-in of...

Polypropylene material. Ideal for steep pitched roofs. Low profile and a stair step screen to provide more airflow in a smaller vent. 17-1/2 in x 18-1/2 in flashing with 4.3 in H. 61 sq-in of net-free area. UV resistant polypropylene."DURAFLO"Color=BlackLOUVERSLANT BACKUnit: EA

Polypropylene material. Ideal for steep pitched roofs. Low profile and a stair step screen to provide more airflow in a smaller vent. 17-1/2 in x 18-1/2 in flashing with 4.3 in H. 61 sq-in of...

Polypropylene material. Ideal for steep pitched roofs. Low profile and a stair step screen to provide more airflow in a smaller vent. 17-1/2 in x 18-1/2 in flashing with 4.3 in H. 61 sq-in of net-free area. UV resistant polypropylene."DURAFLO"Color=BrownLOUVERSLANT BACKUnit: EA

Polypropylene material. Ideal for steep pitched roofs. Low profile and a stair step screen to provide more airflow in a smaller vent. 17-1/2 in x 18-1/2 in flashing with 4.3 in H. 61 sq-in of...

Polypropylene material. Ideal for steep pitched roofs. Low profile and a stair step screen to provide more airflow in a smaller vent. 17-1/2 in x 18-1/2 in flashing with 4.3 in H. 61 sq-in of net-free area. UV resistant polypropylene."DURAFLO"Color=GreyLOUVERSLANT BACKUnit: EA

Polypropylene material. Ideal for steep pitched roofs. Low profile and a stair step screen to provide more airflow in a smaller vent. 17-1/2 in x 18-1/2 in flashing with 4.3 in H. 61 sq-in of...

Polypropylene material. Ideal for steep pitched roofs. Low profile and a stair step screen to provide more airflow in a smaller vent. 17-1/2 in x 18-1/2 in flashing with 4.3 in H. 61 sq-in of net-free area. UV resistant polypropylene."DURAFLO"Color=Weathered WoodLOUVERSLANT BACKUnit: EA

Low profile style. Molded in screen. Angled screen that prevents birds from nesting. Wide, flexible flange will not crack on installation, even in cold weather. Angled throat to effectively deflect...

Low profile style. Molded in screen. Angled screen that prevents birds from nesting. Wide, flexible flange will not crack on installation, even in cold weather. Angled throat to effectively deflect water. Injection molded UV resistant polypropylene."DURAFLO"75 SQUARE INCHESColor=BrownSQUARE TOPUnit: EA

The PROTurbo combines the field tested benefits of the patented WeatherPRO internal baffle system with multi-stage, high volume, airflow for superior attic ventilation."DURAFLO"Color=BlackADJUSTABLE...

The PROTurbo combines the field tested benefits of the patented WeatherPRO internal baffle system with multi-stage, high volume, airflow for superior attic ventilation."DURAFLO"Color=BlackADJUSTABLE BASETURBOUnit: EA

The PROTurbo combines the field tested benefits of the patented WeatherPRO internal baffle system with multi-stage, high volume, airflow for superior attic ventilation."DURAFLO"Color=BrownADJUSTABLE...

The PROTurbo combines the field tested benefits of the patented WeatherPRO internal baffle system with multi-stage, high volume, airflow for superior attic ventilation."DURAFLO"Color=BrownADJUSTABLE BASETURBOUnit: EA