Rancilio Classe 5 USB 2 Group Coffee Machine. Features Boiler Capacity 11 litres, Ergonomic portafilter holder up to 21g capacity, comfortable for all-day operation, Single hot water tap with manual operation for full control, 1 Phase - 20 Amp, Stainless Steel, Light Scratches, 771mmW x 539mmD x 520mmH