The Work Pro 3-Speed Air Mover Fan is a powerful three-speed air mover with adjustable airflow that dries carpets and floors quickly and efficiently. The space-saving unit delivers up to 2,400 CFM and features tilt adjustment for targeted drying needs. The powerful 0.5 HP, 115 V motor offers three speeds with adjustable airflow. The built-in outlet allows you to stack units two-high for easy transport, storage and double the drying power. The air flow from the 10" blade fan with 14-inch opening is kept debris-free by air intake and outlet screens. A long 20-ft power cord provides extra reach for larger areas. The durable polyethylene housing supports stackability, features a built-in handle for portability and tilts to 45 or 90 angles to focus air where needed most.