What is the function of the car AC?
1 Answers
The car AC is the air conditioning compressor switch, also known as the air conditioning cooling switch. Pressing this button activates the cooling function of the car's air conditioning. The functions of car air conditioning include: 1. Achieving cooling effects through the continuous phase change cycle of the refrigerant; 2. Removing dust, odors, smoke, and toxic gases from the air inside the car, making the air fresher, and humidifying the air to increase the relative humidity inside the car. Methods for using and maintaining car air conditioning: 1. Do not set the temperature too low; 2. Control the direction of the air vents; 3. Avoid prolonged use; 4. Occasionally use higher fan speeds; 5. Turn off the air conditioning when driving at low speeds.