With airflow capacity 5000 m3/h and 5 different speeds of rotation you can get maximum 12 kW of cooling with only 0,45 kWh electric consumption. Intake of fresh oxygenated air from the outside provides necessary air exchange. Cooled air pushes out of the premises vapours and odours through opened windows and doors. It performs ideally when combined with high-capacity extractors. These premises normally suffer with high temperatures and humidity. Adiabatic cooling will make it more comfortable for staff inside. Filtration EU-4 means lower NO, NOx and other pollutant emissions and it decreases the presence of fine particles in the air such as TSP, PM10 a PM4. This makes evaporative cooling so popular: nature-based functioning, environmental friendliness and low investment and operational costs.