Stirrer is made for high-speed blending, and has a one-gallon mixing capacity. Ingredients are almost instantaneously reduced to a homogeneous mass by sharp, stainless steel blades. Stainless steel mixing container with easy-pour handle. Unit has free running speeds of 22,000, 18,000, and 15,000 rpm. Complete with a solid, round, two-piece clamp-on stainless steel lid and sealing gasket. Lubrication is not needed for the non-toxic, carbon-base blade bearing. Has 3-conductor ground cord. For 115 volts, 60 Hz, single phase AC. UL and CSA Approved. Net weight, 36 lbs. Warranty: 1 year.