The installation of various air duct components and operating mechanisms should be able to ensure their normal use functions and be easy to operate.

The A320 aircraft air conditioning system​ mainly consists of four major parts: regional temperature control, electronic equipment ventilation, pressurization system, cargo compartment ventilation/heating (optional). The cooling air is provided by two refrigeration components. The components are based on the principle of turbocharged refrigeration, and their performance directly affects the comfort of the cabin and cockpit.

When traveling by plane, whether it is boarding or flying at an altitude of 10,000 meters, the appropriate temperature and fresh air in the cabin are the basis for a pleasant travel. And these are the important tasks of the air management system.