The alcohol refrigerator is designed to transfer temperature from the coolant to the coolant.
The principle of operation: hot and cold matter are in the heat exchanger and do not mix, and heat exchange occurs through the walls of the channels through which they move.
The main advantage of this device is that both the brew and the bard move along rectilinear pipes of large diameter. Such a structure increases the interval between stops of the device during maintenance and reduces the time spent on it.