Automobile air conditioning filter element is referred to as automobile air conditioning system for short. The main purpose is to provide the occupants with a comfortable environment in the car under any weather and driving conditions. The complete air conditioning system is to adjust the temperature, humidity, wind speed and replacement. Air, etc., so as to achieve the purpose of creating a comfortable environment inside the car.

The car air conditioning filter system mainly includes: refrigeration system, heating system, ventilation system, air purification system and control system.