The GAF Master Flow Resin Power Foundation Vent in Black helps reduce moisture and prevent decay in your foundation during peak moisture seasons of the year. Featuring a net free vent area of 57 sq. in., the fan within the unit operates only when plugged into a 120-volt AC power source. This UV-resistant, resin-constructed unit is easily installed and removed by slipping the unit in the opening, and is held in place by tightening the four screws in the face of the unit.

Features

Item Weight	6
Shape	Rectangular
Color/Finish Family	Black
Color Family	Black
Automatic/Manual	Automatic
Intake/Exhaust	Exhaust
Color/Finish	Black
Power Type	Electric Powered
Features	Automatic Shutter
Material	Resin
Returnable	180-Day
Product Weight (lb.)	2.5 lb
Mounting Position	Wall Mount
Product Height (in.)	9.25 in
Rough Opening Height (In.)	8
Rough Opening Width (In.)	16
Product Width (in.)	17.5 in
Net-Free Area (Sq. In.)	57
Product Depth (in.)	4.25 in