Air Mover / Blower Xtreme PowerFeatures: Continuous duty rugged ball bearing motor for long life and reliability Stackable for easy storage Only 31 lbs. sturdy and easily portable Three Speed 2950 CFM, 2500 CFM, 2000 CFM; 1085 RPM, 965 RPM, 820 RPM Rubber feet for non-slip positioning. UL/CUL Approved Optional Accessories: Carpet Clamp Transport Wheel Kit Choose from eight (8) different colors (Black, Granite, Green, Ocean Blue, Moody Blue, Red, Purple,