VENTISOL 12 Inch Shutter Exhaust Fan With Variable Speed Controller,1450CFM Wall Mounted Ventilation Fan, Vent Fan For Greenhouses,Shop,Home Attic,Garage Ventilation,Black

Widely Usage Shutter Fan: This VENTISOL 12 " Wall Mounted Exhaust Fan is a powerful fan that can be ventilated in garages, gardens, attics,barns, greenhouses, basements and a variety of other locations where needs to transfer the superior airflow for cooling and ventilation. Variable Speed Shop Exhaust Fan: Separately with a variable speed controller in package, can adjust fan speeds to customize your comfort. Easy Installation Attic Fan: No plug, No power cord, it’s a hard-wired connection, just wiring to your building’s electrical system. Longer Life-time Shutter Fan: Powder coating in black, constructed from galvanized steel frame, 3 aluminum shutter blades, fully enclosed ball bearing motor, provided 1 year warranty. Built-in shutter mechanism, self-closing shutters protect the fan from rain and snow when not in operation. It’s suitable for ventilating a building to the outside. Powerful & Efficient Exhaust Shutter Fan: The 12-inch exhaust fan runs on standard 120 volts at 55W, 0.42 amps, with 1680rpm, 9.5m/s, cooling and ventilating an area of 1450 cubic feet per minute,with ETL safety listed.