Master, 24", 2 speed, high velocity direct drive tilt barrel fan, rock solid wheels for portability, durable steel construction, 4 blades, swivel cart for directional airflow control, built-in handle, 4000/3200 air flow cfm, 1/4 hp motor, 120v/60hz/2.5, provides air circulation where & when it's needed, making it useful on the factory floor, warehouse or in a barn with livestock.