MIURA Main boiler for hot water and steam (11 lt., 3500/4500W in the 2 groups version, 17 lt., 4500W inthe 3 groups version) with transversal heat exchangers and electronic temperature control. Coffee boilers (550 ml, 700W) dedicated for each group, supplied by water preheated by the heatexchangers inside the main boiler, for the independent electronic temperature control of thegroups. Groups with thermosiphon heating system through independent boilers. Volumetric pump. Dual scale pressure gauge. Portafilters with anti-burn handles. Cool touch steam wands. Tilting cup trays. Solenoid valves rated at 24Vcc for electronic management, detection and signaling of eventualmalfunctions or errors. Hot water mixer with two programmable doses (timed) that can be deactivated through themenu. 24V, 110W switching power unit. Triac card for the control of the heating elements of the main boiler and of the coffee boilers. Color touch screen displays sized 72x54 mm: a main display for general programming of themachine functions, a display dedicated for each group which works as a touch pad for coffeebrewing and shows information of the corresponding group.