Completely automatic wash and rinse cycles including one washing phase at 150F with detergent, and one rinsing phase with 185F water regulated by dual thermostatic controls. Hourly capacity: 540 pieces (dishes/cups) or about 750 standard size glasses. Built-in dosing pump for sparkling rinse additive. Built-in automatic detergent pump for consistent results. Built-in automatic drain pump for ease of installation. Automatic refill of wash tank water every four cycles. Body, external housing, wash tank, and all chassis components in brushed stainless steel. Single-phase electrical power supply 208-220 V. 60Hz 22 AMPS. Overall dimensions: 33.5in x 23.75in x 23.75in.