Maxx Air Whole House Fans are ideal for residential use in mild to moderate climates as a supplement to air conditioning. Our belt drive units have been engineered to offer a superior performance with a more stable motor mount that is stronger than typical tube-style bracing and virtually eliminates vibration alongside an automatic shutter in a powder-coated white finish to blend in seamlessly with your home's ceiling. Install this electric fan in a joist-in or joist-out configuration and control it from anywhere in your household from your smart device. Whole House Fans offer an efficient way to reduce cooling costs by pulling fresh air in from the outside, expelling the warm air up into the attic, and pushing it out through the attic exhaust vents for a cool and comfortable living environment. Save on energy costs by taking advantage of the timer setting available only on Wi-Fi hub smart fans, which will automatically turn the fan off after your desired time setting has been reached.
2-SPEED & ON/OFF
JOIST-IN & JOIST-OUT
Designed for houses with attics over 3,000 sq. ft.
Joist-in or joist-out installation. For ceiling install only - not for wall exhaust use.
2-speed operation with timer controlled via free Wi-Fan app using a smart device
Steel construction, aluminum fan blade assembly, dual ball bearing technology, and pre-wired Wi-Fi hub with automatic shutter
Requires 12 - 14 sq. ft. (1,728 - 2,016 sq. in.) of NFA
6,800 Low / 9,700 High
Steel Venturi, Galvanized Steel Fan Blades
2-Speed Thermally Protected PSC Motor
120 Volts, 60 Hz
14 in. H x 42.25 in. L x 42.25 in. W
Rough Opening: 37.5 in. W x 34 in. L
Outside Shutter Dimensions: 39.125 in. x 35.625 in
43 in. H x 43 in. W x 14.5 in. D
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US from Domestic and Imported Components
Our Wi-Fi whole house fans are controlled using our free Wi-Fan app, which can be downloaded on any smart device. Control multiple fans independently, set the speed or place the fan on a timer, or turn the fan off without ever getting up to flip a switch.
Our whole house fan line features a shutter that opens and closes automatically with the fan's operation, making startup a breeze. In winter when the fan is not in use, the shutter maintains a 95%+ air closure to keep heated air in your living areas and out of your attic space.
Whole house fans pull cool air from open windows and doors throughout the house and push stale, warm air upwards to escape through your attic, making them a perfect alternative to an air conditioner in moderate climates. Feel instantly refreshed with this energy-saving cooling measure!