Air Vent 53315 Gable Mount Power Attic Ventilator, WCGA, 1050 CFM Out of Stock The flutes are ground behind

The flutes are ground behind the lands to funnel chips to the inside of the bit and away from the outside diameter

& 1/2" narrow crown staples

Needs 504 Sqin of net free intake air

10 and ANSI Z21

18 lbs capacity

Air Vent 53315 Gable Mount Power Attic Ventilator, WCGA, 1050 CFM Out of Stock The flutes are ground behindInstalled in the gable end of the house, the Gable Mount Power Vent uses a thermostat to help prevent heat buildup. It operates 30% more quietly than comparable units and with 35% greater efficiency. What's more, since many homes already feature a gable or gable vent, it may not be necessary to cut a hole to install the gable mount ventilator. WCGA Quality gable mount Comes with automatic thermostat Adjustable thermostat from 60 to 120 degrees 1050