The"MODULA"project was designed to meet the needs of those people who cannot or do not want to use a compressor driven by the vehicle’s thermal motor. All that is required is to have a electric power outlet. The field of applications widens considerably: various types of special vehicles, electrical, hybrid, farming, earthmoving, cranes, cabins, ...The unit only requires installation and electrical connections in order to work. It is suitable for cooling medium and small environments like manoeuvring cabins. The assembly contains all the cooling unit elements: electrical compressor, condenser, dehydrating filter , expansion valve, evaporator. It is also available in the heating version that integrates an electric heater with resistances. It is also supplied with an air diffuser and with controls, which can be located on the diffuser or in another remote location. It is pre-loaded with R134a.