Waring WSB70 21" Heavy Duty Variable Speed Immersion BlenderMixes product in 200 qt. capacity containers. Adjustable motor runs from 5,000 to 18,000 RPM for light to heavy mixing. Continuous on feature mixes product without active operation. Sealed shaft keeps out food debris. Removable stainless steel shaft resists denting and is dishwasher safe. Rubberized grip and second handle provide control and comfortable use. Universal motor housing fits different shaft sizes. 120 V 50 60 Hz 1 ph, 750 W, 6. 25 A, 1 HP.