Upgrade your space with the 760 CFM Electric Wall Mounted Shutter Exhaust Fan, designed to provide powerful and efficient ventilation. This 8-in. fan delivers an impressive 760 CFM airflow, ensuring rapid cooling and air circulation in enclosed areas like garages, attics, and basements. Its high-efficiency 26W motor operates quietly below 40dB, making it ideal for workshops and other noise-sensitive environments. The fan features a rust-proof construction with 3 large aluminum alloy blades and corrosion-resistant galvanized steel housing, ensuring durability in demanding conditions. The auto-shutter system blocks insects and outside airflow when the fan is off, while sealed shutters reduce heat loss in winter, boosting energy efficiency. Easy to install with all necessary mounting hardware included, this exhaust fan is a reliable and efficient solution for your ventilation needs. Note: Power cord not included for flexible installation. Color: Black.