AH-780-UL Features: -Water dispenser.-Hot water dispenser for instant coffee, soup, oatmeal, hot chocolate and tea.-Instantly delivers up to 60 cups per hour of steaming hot water.-5/8 gallon stainless steel tank with removable drain plug built to last.-Patented displacement system increases service life by helping to prevent mineral buildup.-Fingertip adjustable thermostat - 140° to 190°.-Heater protection control with patented self-resetting thermal fuse to prevent dry start.-Tank is not under pressure; self-contained expansion chamber prevents dripping and leaks.-Uses less electricity than a 40-watt light bulb, costing less than $2.00 per month to operate.-Compatible with Cool Water and Clear Water both sold separately.-Use with "Open Vent" faucets available in single (hot only) or dual (hot & cold) (sold separately). Specifications: -780 watt heating element allows for faster recovery time. Dimensions: -Overall Dimensions: 11.20" H x 8.10"W x 6.80" D. Warranty: -Package Contents: hot water dispenser, tank mounting bracket, quick-connect fitting, power cord, manual, warranty.