Dry coolers, also known as “dry towers,” operate on the same principle as closed circuit coolers but with very low water consumption. Compared to the water consumption of an open circuit cooling tower, savings can reach up to 97%. For this reason, they are considered environmentally friendly as they do not produce effluents that could contaminate the environment and eliminate the need for chemical treatment.

These models can be supplied in either vertical or horizontal arrangement, and their capacity can be expanded indefinitely by connecting modules side by side, thus forming a complete cooling system.

Some models can be equipped with additional adiabatic cooling through spray nozzles or cutting-edge wet beds, which not only provide lower water outlet temperatures but also function as filters to protect the fins.