2 1/2 HP motor, available 120V/60Hz and 220V/50-60Hz, 12.5 amps, 4000-27000 RPM, 64oz stackable PC container, progamable LED control board allows 4 programs. Option to build in counter and noise reduction enclosure. Dimensions: 19 1/2” H x 9” W x 9.6” D, Shipping/Net weight 21 lbs/19 lbs