The chiller is designed to cool specialized baking cooling rooms. The cooling capacity of refrigeration machines is about 330 kW. In order to obtain maximum efficiency, the refrigeration machine was equipped with a "Free cooling" section.

Free cooling sections allow the water to be cooled without the use of a freon circuit in the right outdoor air. This option saves the customer over 30% of electricity for water cooling. This system is particularly efficient, as at a lower outdoor temperature than circulating water, the section already partially reduces the load on the chiller and cools the water itself. Full load transfer of chillers is achieved in the field at -6 ºC.