Attic Fan Frames

Each exhaust shutter features durable galvanized steel aluminum or fiberglass frame construction with moisture and corrosion resistant stainless steel fasteners.

Attic fan frames.

These gravity operated exhaust shutters can be used with direct or belt driven exhaust fans and can help prevent air backflow when the fan is off. Cool attic cx30bd2spd belt drive 2 speed whole house attic fan with shutter 30 inch. An attic framed with rafters will provide a fairly open space that can be used for storage or even converted to living space. The 2 speed wall switch has a 12 hour timer.

The broan 3535 attic fan generates at least 120 volts of power and provides 1050 cubic feet per minute reaching up to 1 630 square feet of attic space. 99 0 53 oz 384 00 384 00. Best seller quietcool 2860 cfm red electric powered gable mount electric attic fan model afg pro 3 0 149 00. In contrast a house built using roof trusses will have an attic space full of angled web framing that connects the top chords analogous to rafters to the bottom chord which frames the ceiling beneath the attic space.

The fan is about 14 inches and made with a 22 gauge metal galvanized housing unit which reduces the sound flow. Best seller remington solar 1550 cfm powder coated galvanized steel solar powered attic fan model sf30 blk 364 00 364 00. Designed with preassembled wood frames and thermally protected 2 speed motors these horizontal mount fans effectively cool and ventilate an entire home by removing hot humid air through the attic and drawing in cooler air from outside.