BOTTLELESS WATER COOLER FEATURES A DURABLE POLYETHYLENE DENT- AND RUST-FREE CABINET AND A DUAL-FLOAT SYSTEM WITH A BUILT-IN SAFETY FLOAT TO HELP PREVENT OVERFLOWING THE 2-PC STAINLESS STEEL HOT TANK IS EASY TO SERVICE AND THE DURABLE DRIP TRAY IS DISHWASHER SAFE COLD WATER TEMPERATURE IS EASILY CONTROLLED BY A THERMOSTAT ACCESSIBLE ON REAR OF THE UNIT COOLER HAS A CHILD-RESISTANT HOT WATER FAUCET