Monthly Archives: February 2024

How Does The Air Conditioning and Heating Systems In A Car Work

How Does The Air Conditioning and Heating Systems In A Car Work

Modern vehicles are equipped with air conditioning and heating systems, which maintain a comfortable temperature inside the car regardless of the weather outside. You simply flip a switch and press a button, and the air starts warming or cooling the air. While this is more than convenient, have you ever wondered how it all works? The Basics of Automotive Air Conditioning The car's air conditioning system operates on the principles of refrigeration. At its center is the refrigeration cycle, which cools and dehumidifies the cabin air.  The compressor compresses the refrigerant gas, raising its temperature and pressure. The high-pressure gas then moves to the condenser, where it releases heat and condenses into a high-pressure liquid.  Liquid then passes through the expansion valve, whic ... read more