Bunn O Matic AXIOM 12 Cup Dual Voltage Coffee Brewer, 21 x 8 x 17.7 inch -- 1 each.Large 200 oz. (5.9 litres) tank provides back-to-back brewing capacity. Dual voltage adaptable. Can operate at 120V/15 amp or 120/208-240V/20 amp. Adjusts automatically to varying water pressure. For high lime areas, BrewLOGIC technology calculates flow rate and adjusts brew time to maintain consistent pot levels. BrewWIZARD technology simplifies brewer programming with a LCD display. Set brew level, cold brew lock-out and tank temperature from the front of the machine. Digital temperature control and accuracy. Ensures coffee brew quality with cold brew lock out capability. Electronic diagnostics and built in tank drain make service easier. SplashGard funnel deflects hot liquids away from the hand. Coffee extraction controlled with programmable pre-infusion, pulse brew and digital temperature control. Automatic warmer shut-off. Energy-saver mode reduces tank temperature during idle periods.