Cooling and heating circuits installation filtration plays an important role in the functioning of HVAC (Heating, Ventilation and Air Conditioning) systems used in industrial enterprises. The water used in these systems is usually fountain water or water taken from water sources, and the presence of pollutants such as dissolved solids, lime, rust, organic matter in it can reduce the functionality and service life of installations and equipment. Therefore, HVAC systems are designed to ensure that water is filtered, it uses special installation filtration systems in which it is purified and conditioned. These systems usually consist of sections such as solution preparation unit, filtration unit, dosing unit, mixing unit and automation unit. In the solution preparation unit, the necessary chemicals (for example, antiscalants, biocides, etc.) the mixing and preparation process is carried out in certain proportions. In the filtration unit, the process of filtering the water is carried out according to the predetermined filtration stage. Then, the water is conditioned with chemicals mixed with special mixers, and finally, the automation unit is used for continuous monitoring of the parameters in the system and automatic intervention when necessary.

A well-designed plumbing filtration system ensures a longer service life of HVAC systems and reduces operating costs. It is important to change the filters in the system regularly, adjust the chemical dosage correctly and test the water regularly. However, installation filtration in HVAC systems not only improves the quality of water, but also improves operating performance and energy efficiency. Filtered and conditioned water prevents clogging of HVAC equipment, makes temperature control more accurate and thus contributes to energy savings