Oasis PSWSA1SHS Artesian POU Hot N' Cold Bottleless Water Cooler Stainless steel reservoir and hot tank. Cold water temperature is controlled by an adjustable thermostat - hot water has fixed thermostat with safety limiter Handle for easy transport/placement, coated stainless steel panels resist fingerprints and smudges Dual mechanical float system with back-up safety operates even when the power is out Drip receptor: durable dishwasher safe drip tray lifts out for easy cleaning Energy Star rated, Certified to NSF/ANSI 372 for low lead content, UL listed