INSTALLATION KIT: Full installation kit consisting of 20 of 1/4' tubing, 3 way plastic 1/4' push connect adapter, under sink 3/8' adapter with shut off valve, filter flushing adapter, and detailed instructions with illustrations. DUAL FILTRATION: Dual filters are included with the water cooler. This consists of a Sediment filter and a Carbon Block filter which will last 6 months or 1500 gallons. BOTTLELESS: Our water cooler is bottle less and will reduce the cost of constant purchases of water. The water is filtered with our dual filtration system consisting of a sediment filter and a carbon block filter. THREE TEMPERATURES: Three temperature settings allow you to customize your drinking experience. This dispenser features a crisp cold, cool, or piping hot output SELF CLEANING FEATURE: The self cleaning ozone feature sanitizes & purifies the dispenser, which prevents the accumulation of harmful germs & bacteria for your safety. LIGHT THE WAY: Our built-in nightlight mak