... ,under a counter, easy to install. 3.ice-bank cooling 1. Converts any Drinking Fountain into ... copper tube with aluminium fins.10.cooling method: Ice bank11.All use R134a refrigerant gas which is ... concealed under a counter, between or within walls (check local codes), or high on a wall or ... laboratory experimental work, or a capacity booster for ice cube makers. Model B450B, 45-lph remote chiller, ...