14 Inch Shutter Exhaust Fan with Automatic Louvers, 882 CFM 60W Heavy Duty 110-120V Wall Mounted Garage Ventilation Fan for Greenhouse, Attic, Barn, Workshop – Pure Copper Motor, All-Metal Louvered

14 Inch Shutter Exhaust Fan with Automatic Louvers, 882 CFM 60W Heavy Duty 110-120V Wall Mounted Garage Ventilation Fan for Greenhouse, Attic, Barn, Workshop – Pure Copper Motor, All-Metal Louvered

• Heavy Duty 14” Ventilation Fan – Large 14 inch shutter exhaust fan delivers up to 882 CFM at 1400 RPM, quickly removing heat, smoke and stale air from big garages, barns, attics, greenhouses and warehouses.
• Automatic Shutter Design – Louvers open fully when the fan starts and close tightly when shut off, providing hands-free operation while protecting the interior from rain, wind, dust and insects.
• Strong Copper Motor for Continuous Use – 60W pure copper motor offers powerful, stable airflow with about 59 dB noise level, suitable for long-time operation in shops and agricultural buildings.
• All-Metal, Rust-Resistant Housing – Thick steel frame, metal blades and weather-resistant aluminum shutters ensure durability in harsh environments; rear safety grille keeps operation safe and reliable.
• Designed for Wall Mounting – Works with standard 110-120V power and includes an inline ON/OFF switch plus 8 ft (2.5 m) power cord; install over a wall opening around 13.9” × 13.9” to upgrade ventilation in large garages, barns and commercial workshops.