Oasis® water coolers are manufactured with a heavy gauge steel frame which provides durable and quiet operation. They feature a 5-year limited warranty on the sealed refrigeration system and most component parts. All waterways are constructed of lead free materials and HFC 134A is used as a refrigerant. No CFCs are used. All units are standard tan sandstone finish. Drinking water temperature is 50°F/10°C. Certified for sale in Canada by an accredited certification body. ; ; Shipped with complete instructions and wall mounting brackets. Should be installed with the nozzle 36 inches from the floor.