Heat never builds up because non-chilled, low-pressure water is pumped along channels on the outer surface of the heat transfer plate and is eventually cooled by a heat exchanger somewhere on the premises. Non-chilled water and slow, … Read More…Heat never builds up because non-chilled, low-pressure water is pumped along channels on the outer surface of the heat transfer plate and is eventually cooled by a heat exchanger somewhere on the premises. Non-chilled water and slow, … Read More…