Master, 42", 2 Speed, High Capacity Belt Drive Barrel Fan, Rock Solid Wheels For Portability, Durable Steel Construction, 4 Blades, Built-In Handle, 13,300/9,500 Air Flow CFM, /2 HP Motor, 120V/60Hz/5.6, 10' Grounded Power Cord, Provides Air Circulation Where & When It's Needed, Making It Useful On The Factory Floor, Warehouse Or In A Barn With Livestock.