Complete stainless steel construction. Wash tank slanted with rounded edges. Washing period cycle 2 minutes. Wash and rinse arms in stainless steel. Lower and upper rotating wash arms. Lower and upper rotating rinse arms. Automatic tank loading. Rinse aid dispenser. Wash detergent pump. Door opening safety device. Security thermostat. Extractable control panel for easy maintenance. Filter kit (included). Booster capacity: 1 gallon. Tank capacity: 4 1/2 gallons. Wash temperature of 140F, rinse temperature of 180F. 208-230 volts single phase. 33" H x 23-1/4"W x 25-1/4"D.