Garvee 20 Inch Shutter Exhaust Fan Wall Mounted w/1.65 Meter Power Cord, 3500CFM 1500RPM Aluminum Automatic Shutter Attic Fan, Vent Fan for Greenhouse, Garages Attic, Shops

Compact Yet Effective - With a power rating of 150W, a speed of 1500 RPM, and an excellent airflow of 3500 CFM, this quiet 20-inch shutter fan is ideal for small to medium-sized spaces and blends in perfectly with any 20-inch design. Automatic Protection Design - Featuring an automatic self-closing protection feature, this silent 20-inch shutter exhaust fan extends the motor's lifespan during the winter months by opening and closing on its own. Constructed to Last - The sturdy 20-inch exhaust fan is ideal for garage use because it is made with premium aluminum blades that withstand high temperatures and humidity, guaranteeing dependable operation and avoiding corrosive rust. Simple Installation - This 20-inch wall-mounted shutter fan comes completely constructed, so all you need to do is hang the frame on the wall, plug in the power cord (Come with the package), and start breathing fresh air into your office. Removing Heat, Moisture, Dust and Unpleasant Odors - Perfect for removing heat, moisture, dust and unpleasant odors from any residential, commercial, industrial or other agricultural spaces. Ideal for Garages Attic, Workshops, Welding rooms, Factories, warehouses, barns and greenhouses.