Water Coolers
HOFFMANN water coolers are suitable for all applications where cold water is required. The units produce cool water in an open or closed system, which can be used to supply downstream heat exchangers. HOFFMANN water coolers are characterised by their high energy efficiency and compact design. The water to be cooled is pumped into the evaporator. The evaporator is a brazed plate heat exchanger which extracts the heat from the water and releases it into the atmosphere via an air-cooled condenser. The water temperature can be adjusted with a control accuracy of ±1°C. HOFFMANN water coolers are suitable for ambient temperatures up to +40°C as standard.
A BIT OF COOLING TECHNOLOGY KNOW-HOW
Explanations and clarifications on some frequently asked questions about cooling technology and terminology used.
HOFFMANN coolers are designed as compression refrigeration systems. This version which can also be found in refrigerators, for example, has the best efficiency of all common cooling techniques in the room temperature range.
If the heat is not to be released into the workshop, the condenser may be installed outside the workshop (e.g., on the roof).
Freikühlmodule sind Wärmetauscher mit Lüfter, die mit dem Kühler in Reihe geschaltet werden. Außerhalb der Werkhalle aufgestellt, geben sie, entsprechend …