The RUMBA range uses exclusive innovative technology from UNIC such as:
- Independent microprocessor control-boxes for each group*
- Self-diagnosis of system*
- Infusion programming by numbered display for all cup sizing*
- Chronometer integrated as standard*
(*Not available on the RUMBA Classic model)

In keeping with the reputation of UNIC, the RUMBA range offers everything you can expect from a true professional espresso coffee machine:
- Double cup warmer
- Water level control with alarm and safety cut-off
- High capacity boiler regulated by a pressostat
- Overheat safety cut-out
- Largest internal rotative motorized pump
- Thermo-regulated group heads
- Safety valve on steam boiler
- Safety and expansion valve on internal boilers
- Anti-vacuum valve
- Twin pressure gauge

All these features have something in common: they make it easier to use the machine and guarantee a perfect result in the cup.