B7B Warm and Cold Bottled Water Dispenser, BlackProduct ReviewP Click on the link for more reviewsPStainless Steel Tanks: The cold water tank is constructed of hygienic stainless steel which is specifically designed to be contaminant-resistant and protect your healthPTemperature Adjustment: Controlled by an adjustable thermostat, the cold water temperature can be set from around 35.6�F-53.6�F.PENERGY STAR� Rated: This water cooler has earned an Energy Star rating, which means it meets strict energy-efficiency guidelines set by the EPA and U.S. Department of EnergyPEasy Clean-Up: The Clover B7B water dispenser requires little maintenance, just remove the one piece ABS drip tray for occasional cleaning.PEfficient Cooling and Heating: This room temperature and cold water cooler has an ultra-efficient condenser that's cooled via convection and operates quietly.