turbine vent

12" Internally Braced Wind Turbine Head, 345 CFM At 5 MPH Winds, 544 CFM's At 8 MPH Winds & 969 CFM At 15 MPH Winds.

TURBINE VENTILATOR Roof Operated Damper for 12 Ventilator Offers low maintenance and quiet operation. Dampers & Shutters adjust airflow or seal-off exhaust vent when not in ...

12" Internal Galvanized Brace With Base, Mill, Ventilates Based On Wind, 345 CFM At 5 MPH Winds, 544 CFM At 8 MPH Winds, 969 CFM At 15 MPH Winds.

"ATTIC AIRE" TURBINE & BASE12" dia.969 CFM2 pc. base adjusts to 3/12 to 12/12 pitchInternal bracePermanently lubricated "Delrin" bearings2 yr. WarrantyBlack galvanized steelB...

Thermwell #TVC1 Turbine Vent Cover

Sold as each. 12". Uses natural force of wind to vent the attic from the soffit to the turbine. Turbine has a dual Delrin ball bearing system. Rust free aluminum construct...

Sold as each. 12". Uses natural force of wind to vent the attic from the soffit to the turbine. Turbine has a dual Delrin ball bearing system. Rust free aluminum construct...

TURBINE VENTILATOR Floor Operated Damper for 24 Ventilator Offers low maintenance and quiet operation. Dampers & Shutters adjust airflow or seal-off exhaust vent when not in...

TURBINE VENTILATOR Roof Operated Damper for 24 Ventilator Offers low maintenance and quiet operation. Dampers & Shutters adjust airflow or seal-off exhaust vent when not in ...

TURBINE VENTILATOR Floor Operated Damper for 36 Ventilator Offers low maintenance and quiet operation. Dampers & Shutters adjust airflow or seal-off exhaust vent when not in...

TURBINE VENTILATOR Floor Operated Damper for 12 Ventilator Offers low maintenance and quiet operation. Dampers & Shutters adjust airflow or seal-off exhaust vent when not in...

TURBINE VENTILATOR Roof Operated Damper for 36 Ventilator Offers low maintenance and quiet operation. Dampers & Shutters adjust airflow or seal-off exhaust vent when not in ...