This unit is 28" high, 2" x 8" wheels. Tough baked enamel finish on 18 gauge steel. Two motor turbines, Lamb Mfr., 120 volt, 575 watts each 14.85 Amps, 150" of waterlift. Motors can be run separately for sensitive areas. Quickly removable filter bag catches overflow dust & debris, preventing foreign matter from entering the unit, thus protecting motors. Excellent grooming power for removing dirt, loose hair, and parasites, leaving the natural oils in the coat for a beautiful, shiny look. This unit can also be used as a powerful blower.