Zip HydroTap Boiling, Chilled, Sparkling, Filtered water tap features a single under bench command centre including full colour interactive touch screen display with pin code protection and customisable settings including 2 boiling water safety modes, 3 energy saving modes including ON/OFF timers and sensor activated 'sleep when it's dark', 'Quiet' mode with automated intelligent fan speed adjustment, antimicrobial protection impregnated into key water paths for enhanced hygiene, 100% water efficient air cooled technology, 0.2 micron water filtration, and a refillable CO2 cylinder.