Crathco G-Cool Pre-Mix Cold Beverage Dispenser,double,electric,(2) 5 gallon capacity bowls,(2) stainless steel dispensing valves,35 to 41 temperature range,9-1/2" cup clearance,Tri-Cool 3-sided evaporator,low aeration magnetic mixing system,360 merchandising,black finish,R134a,cULus,NSF 20 (safe for milk) (Grindmaster)