An apparatus and method are provided for cooling a dispensed beverage.
Direct cooling of the beverage is achieved by circulation of a
refrigerant in contact with a reservoir that holds the beverage just
prior to being dispensed. The reservoir is disposed within a dispense
font. The open space within the font acts as an evaporator of a closed
refrigeration loop thereby achieving cooling without having to use a
separate heat transfer loop. A refrigeration subsystem is mounted
directly adjacent the dispense font to provide a controlled flow of
refrigerant to the open space within the font. Evaporated refrigerant is
recycled in the refrigeration subsystem.