What does max mean on the air conditioner?

[StJasmine]

Max on the air conditioner refers to the maximum cooling mode of the AC. Here are the relevant introductions about car air conditioning: 1. Compressor: Driven by the engine, it continuously inhales the low-temperature and low-pressure refrigerant vapor generated by the evaporator's heat absorption and vaporization, compresses it to form high-temperature and high-pressure refrigerant vapor, and discharges it to the condenser, creating high-pressure conditions for the refrigerant to continuously condense and release heat in the condenser. At the same time, it overcomes the circulation resistance of the refrigerant in the refrigeration circuit. 2. Condenser: It releases the heat contained in the high-temperature and high-pressure refrigerant vapor discharged by the compressor to the outside air flowing through the condenser, and condenses the refrigerant vapor into a refrigerant liquid with a certain temperature. Most condensers are arranged in front of the radiator at the front of the car and are cooled by the cooling fan and the oncoming airflow generated by the car's movement.