1000 CFM Silver Galvanized Steel Electric Powered Attic Fan with Adjustable Thermostat Color/Finish:Weathered Wood keyed chuck for strong bit

keyed chuck for strong bit retention and durability

Hex Impact Driver (2853-20) is the Fastest

45 Included Second Handle Included Chuck Type Keyed Cord Length (ft

2 Battery/Charger2 2 Batteries & Charger Included Cordless Tool Type Circular Saw Voltage (v) 60v Charger Included Charger Included Product Depth (in

Innovative Cool-Core Technology uses specialized pigments to repel heat gain

1000 CFM Silver Galvanized Steel Electric Powered Attic Fan with Adjustable Thermostat Color/Finish:Weathered Wood keyed chuck for strong bitThe GAF Master Flow ERV4 Power Roof Vent is a great overall investment in attic ventilation. It can quickly remove a larger volume of hot and or humid air from your attic when compared to static ventilation. This in turn can help save money on your heating and cooling costs. The ERV4 model Power Roof Mount Vent can move air at a rate of up to 1000 cu. ft. per minute. It is designed for attic spaces up to 1600 sq. ft. Energy efficient uses up to 55%