The heating and cooling processes within a company take place with devices that are very different from those used inside a house. With this in mind, the chiller, also called chiller, like the ones you find on Refrind, fits well. We speak of a water chiller to indicate an industrial water refrigeration appliance that is used to create cold water. This process serves to cool down industrial process equipment. The convenience of using such a device lies in the fact that it treats a complete system filled with refrigeration equipment, including a condenser, coolant, pipes, coolant expansion tank, pumps, and so on. The water is cooled to temperatures around 20 ° C (68 ° F) and pumped through a hydraulic circuit to reach the process equipment. The capacity of the chillers is so high that up to 400 tons of water can circulate inside. Which is why they also have a slightly exorbitant cost. Also keep in mind that, as some water chillers can be bulky, they are often designed to be stored on the side or roof of an industrial building and controlled from the inside. 

In recent years, water chillers have become a viable alternative to industrial plants that grow quite fast. This is because they make the transition from city water to specialized refrigeration units much more advantageous. Water chillers are also a well-known alternative to evaporative cooling towers. It is often said that they are superior to towers in that the cooling water comes into contact with the air in a tower, but remains in a closed circuit in a water cooling system.

When choosing a water chiller, you need to know how to calculate the exact amount of cooling, this to establish the precise amount of energy added to the coolant by the process machinery. So you can select a water chiller for maximum efficiency. The devices in question also have the ability to preserve and conserve water, making it channeled towards a closed circuit, instead of pumping continuously causing useless water waste. 

Adequate cooling is especially needed in precision manufacturing, where slight overheating can result in the loss of thousands of dollars of products or equipment. There are highly technological models on the market capable of lowering the temperature of non-water coolants down to -50 ° C (-58 ° F). Process equipment that requires cooling includes lasers, ozone generators, plastic applications, vacuum pumps, cutting and welding machines, packaging and printing machines, X-ray machines, STM microscopes and much more.