This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.




Car HVAC (Heating, Ventilation, and Air Conditioning) refers to the climate control system in a vehicle. The goal of car HVAC is to provide a comfortable indoor environment by regulating temperature, humidity, and air quality inside the vehicle. The car HVAC system includes a heating system, air conditioning system, and ventilation system, and is controlled by the vehicle's climate control system. The heating system uses a heater core, fan, and temperature control valve to warm the cabin, while the air conditioning system uses a refrigerant system, condenser, and evaporator to cool the air. The ventilation system circulates air within the vehicle to improve air quality and remove odors.




Car HVAC systems are essential for providing a comfortable and controlled environment inside the vehicle. They enable temperature regulation, airflow management, and air quality improvement to enhance the driving and riding experience. Regular maintenance, including system inspections and filter replacements, is necessary to ensure the proper functioning and longevity of the car HVAC system.

Reference Design

Technical Documentation

Related Products