For any modern aircraft it is necessary to provide comfortable flight for passengers, especially during long range flights. In helicopters, the cabin is usually non pressurized and altitudes are low thus making use of traditional air condition scheme impossible.
To solve the problem of efficient air conditioning in rebuilt SA341/SA342 Gazelle helicopter the new state of the art system of air conditioning using compressor/condenser technology was developed.
The whole system is controlled by electronic module, incorporating solid state control of air conditioning motor power, blowers, temperatures, pressures and user interaction. Designed system is also well suited for installation in other types of helicopters such as SA341/SA342 Gazelle and Mil Mi-2.