The Avalon Electronic 3 Temperature Bottom Loading Water Cooler is made with an innovative design. It offers a choice of 3 water temperatures to choose from. The easy-to-use electronic buttons make it so much more convenient to use. Simply press the button of choice and allow the water to flow from the spout. There is a digital display with a clock as well as digital temperature control allowing you to adjust the hot and cold to your preferred temperature. The machine's highly efficient compressor makes the cold water crisp and ice cold at approximately 47° F without the need of adding ice cubes to your drink. The hot faucet is hot enough to cook one's tea or coffee or any other steaming hot beverage at approximately 185° F. The tanks hold 1 liter of hot water and 3.6 liters of cold water. There is a built-in nightlight making the water spout clearly visible in the dark. The dispensing area is 12x3.25x8.75 inches with 7.5 inches of space below the spout. This will accommodate most large cups or bottles. This water cooler is bottom loading with a cabinet to hold 3 or 5 gallon bottles. The water is pumped from the bottle through the machine. We have incorporated a self-clean ozone function which will automatically clean the machine's water tank with the injection of ozone by the press of a switch. The water cooler is UL listed. The dimensions are 13.5x12x41 Inches.