Chiller is derived from the Latin word Chill, meaning to cool. Various cycles are used to create refrigeration, the most important of which are the compression refrigeration cycle, the absorption refrigeration cycle, and the thermoelectric refrigeration cycle.

Mitreh Cooling Tower Anti-Fouling is one of the innovative products of Abrizan Company. This product, using an excellent composition, serves all industries and large buildings that use cooling towers to exchange and remove water heat. Mitreh's product prevents the reduction of the performance of this system by preventing the formation of fouling. A system that plays the role of a heat exchanger.

Thermoelectric power plants boil water to create steam, which then turns turbines to generate electricity. The heat needed to boil the water can come from burning fuel, nuclear reactions, or the sun. As the steam passes through a turbine, it must be cooled back to water before it can be used again to generate more electricity. Colder water cools the steam more effectively, increasing the efficiency of electrical energy generation.

Refrigeration is the process of absorbing heat from one fluid and releasing it to another. The fluid can be air, water, or any other gas or liquid. In all refrigeration systems, keeping cool involves absorbing heat from a lower-temperature material and releasing it to a higher-temperature environment.

Cooling towers, as the name suggests, are used for cooling. Equipment used in industry for heat transfer is one of the important equipments, among which cooling towers are effective and practical for the continuation and continuity of operations and other processes.