The Avalon 3 Temperature Self Cleaning Bottle-less Water Cooler with Child Safety Lock is made with an innovative stainless steel cabinet. It offers a choice of 3 water temperatures. The easy-to-use push button spouts make it so much more convenient to use. Simply press the temperature button of choice and allow the water to flow from the given spout. The machines 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 168° F. Due to the extremely hot water, we’ve added a child safety lock on the hot water faucet. There is a built-in nightlight making the water spouts clearly visible in the dark. This water cooler is bottle-less with an NSF certified activated carbon filter in the cabinet and a water line that can be attached to your water source. The water is taken from your water source and filtered through the filter and then through the machines hot and cold water tanks. The filter will purify the tap water eliminating any chlorine, lead, rust, and bacteria. There is also a built-in leak detector to automatically monitor the water flow from the water source into 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 and complies with all standards of Energy Star. Setup is easy and the unit can be connected directly to your existing sink water line. All parts necessary for installation are included. The unit dimensions are 41x12x13 inches.