KR(N)A is a product series that contains highly advanced chillers, which conform to the CE standards and can be used for cooling process and machines. The hydraulic and electrical connections,along with the maintenance, have been simplified to the maximum, while the easier installation and use of the product are other major advantages. Next, the chillers are equipped with an insulated tank by default, with cover and circulating pump, while the manufacturer has made available several alternatives and options in order to follow the needs of the user.
Next, there are several range of applications, with an operating temperature between 10 and 25 degrees Celsius, with the possibility to extend from -30 to 45 degrees Celsius, in accordance to the request. The ambient conditions lie between 15 and 45 degrees Celsius, while the standard equipment includes a refrigerant and immerged copper evaporators. Note that the plate heat exchanger is protected using a differential pressure switch.