FGYRYK 16'' Shutter Exhaust Fan, 2000 CFM High Airflow, 120V/115W, All-Metal Rust-Proof Construction, for Greenhouse, Garage, Attic, Shed/Barn

16'' Large Size, 2000 CFM Powerful Airflow：Dimensions 18.9×18.9 inch, airflow up to 2000 CFM, speed 1450 rpm. Quickly removes heat, moisture, odors, and dust, providing efficient ventilation for enclosed spaces, a powerful exhaust fan. Widely Used, Multi-Space Adaptation：Ideal for garages, workshops, chicken coops, sheds, attics, greenhouses, etc. Easily handles heat and humidity issues, a versatile industrial-grade exhaust fan. No Assembly Required, Easy Installation：Pre-assembled, ready to install out of the box. Requires an 18.9×18.9 inch hole in the wall or window, can be mounted on inner or outer walls, saving time and effort, an easy-to-install exhaust device. All-Metal Rust-Proof Construction, Durable & Corrosion-Resistant：Galvanized steel frame, aluminum alloy blades and shutters, resistant to weather, liquid, and dust erosion. Suitable for long-term use in outdoor or humid environments, a durable shutter exhaust fan. High-Performance Motor, Safe & Energy-Saving：120V/60Hz, 115W. Equipped with a fully enclosed motor with thermal protection and permanent lubrication, low noise, low power consumption, easy maintenance, an efficient ventilation motor.