An air conditioner for cranes and gantry cranes, to be installed on the roof. Suitable for 400V and 480V systems. The set includes an air conditioner and a dryer for the evaporator and a 400V or 480V electric compressor. Available also as a combined air conditioner and heater (evaporator-heater). Air conditioning output 7.3kW. Electricity consumption 27A/4.5A.