UNIC Espresso Equipment - (LV602949) Aura3 Espresso Machine, 3 group, automatic, (1) 15.6 liter steam boiler capacity, Easylock system, automated back-flushing cycle for daily cleaning, integrated shot timer display, USB interface, touch control for each group with LED lighting, start/stop programming, automatic refill with safety & alarm, large cup warmer, stainless steel & chrome construction, 230v/60/1-ph, 4600 watts, 30 amps (plug not included), cETLus, ETL-Sanitation