ezH2O® Refrigerated Surface Mount Bottle Filling Station Filtered 8GPH Stainless Steel. Chilling Capacity of 8.0 GPH (gallons per hour) of 50 F drinking water, based on 80 F inlet water and 90 F ambient, per ASHRAE 18 testing. Features shall include Antimicrobial*, Filtered, Hands Free, Laminar Flow, Real Drain, Visual Filter Monitor. Electronic Bottle Filler Sensor activation. Product shall be Wall Mount (On Wall), for Indoor applications, serving 1 station(s).