KFFKFF Roof Exhaust Fan with Adjustable Airflow, 24.8-inch Base, Durable Aluminum Alloy Construction, High-Power Motor, Airflow Options 4000/5000 CFM, Ideal for Garages, Kitchens,and Bathrooms,Silver

Powerful Airflow: This rooftop exhaust fan is equipped with a 480W motor and operates at speeds of 1535/1670 rpm, effectively removing hot air. Its stable and quiet performance, combined with energy efficiency, caters to diverse cooling requirements while promoting comfort and protecting equipment. Durable and Reliable: Designed with a lightweight aluminum alloy housing cap, a deflector, and a robust base, this attic exhaust fan offers excellent strength, resistance to corrosion, and stability. It is built to endure harsh weather conditions and deliver consistent performance over time. Customizable Airflow Settings: This garage ventilation fan features dual smart speed controllers, allowing you to conveniently adjust the airflow between 4000 and 5000 CFM. It is designed to adapt to various ventilation requirements, ensuring both comfort and energy savings. Waterproof and Sealed Construction: This kitchen ventilation fan features a sealed design with a water-deflecting structure, enabling efficient drainage and quiet performance. It is built to provide reliable and consistent airflow, even during heavy rainfall or strong winds, ensuring long-lasting durability. Space-Saving Design: This bathroom ventilation fan features a compact and streamlined structure, making it perfect for areas with limited space. It is well-suited for use in hospitals, schools, hotels, warehouses, agricultural facilities, and restaurants, efficiently catering to various ventilation requirements.