Experience powerful airflow with the Ruck Air Movement 12-Inch S-Prime Mixed Flow Inline Duct Fan, boasting an impressive 1692 CFM capacity. Designed for quiet operation, this fan features a sound-insulated casing, ensuring that it performs efficiently without disturbing your environment. The unit is equipped with a robust 3-speed AC motor and computer-optimized impeller blades, all housed in durable galvanized sheet steel for long-lasting performance. Perfect for various ventilation needs, this fan is your go-to solution for efficient air movement.