24 Inch Shutter Exhaust Fan - 3320 CFM High-Speed Wall Mount Fan for Garage, Attic, Greenhouse - Aluminum AC Motor Ventilation Cooling

【High Airflow & Powerful Motor】: Delivers a robust 3320 CFM airflow for rapid air exchange; equipped with a 190W, 120V/60Hz AC motor maximizing ventilation efficiency while maintaining reduced noise levels; ideal for quickly removing stale air and controlling temperature. 【Durable & Rustproof Construction】: Constructed with a rugged galvanized steel frame and aluminum alloy fan blades and shutter; designed to withstand harsh environments and resist corrosion from moisture, dust, and other elements; built for long-lasting reliability in various applications. 【Fully Assembled & Easy Installation】: Arrives completely assembled, simplifying the installation process; includes 4 bolts for secure mounting; designed for quick and hassle-free setup, saving time and effort; suitable for both DIY enthusiasts and professional installers. 【Versatile Application】: Suitable for a wide range of locations including garages, workshops, attics, greenhouses, sheds, chicken coops, and industrial spaces; effectively removes heat, humidity, dust, and odors, improving air quality and overall comfort in enclosed areas. 【Safety & Reliability Features】: Features a fully enclosed motor with thermal protection and permanent lubrication; ensures safe and reliable operation by preventing overheating and reducing maintenance requirements; FCC listed, meeting applicable safety standards for electrical devices; dimensions are 28.5 x 28.5 inches.