DOOWON
DOOWON is a South Korean group specializing in the development and manufacturing of automotive air conditioning (HVAC), cooling, and thermal management systems. The company combines research and development, engineering, and manufacturing capabilities to provide a broad range of systems and components designed to enhance passenger comfort and ensure efficient and precise thermal management throughout the vehicle.
DOOWON operates in both domestic and international markets, serving the OEM and automotive aftermarket sectors, with manufacturing and business operations in several countries worldwide. The company’s extensive technological expertise enables it to provide air conditioning and thermal management solutions for a wide range of vehicles and applications.
HVAC – Heating, Ventilation and Air Conditioning Systems
At the core of DOOWON’s activities are HVAC systems designed to control temperature, humidity, and airflow within the passenger compartment. These systems incorporate components such as blower units, blower motors, evaporators, heater cores, cabin air filters, actuators, sensors, and control components.
The integration of these components enables precise management of airflow into the passenger compartment, helping provide a comfortable and efficient driving environment under varying climate and driving conditions.
Air Conditioning Compressors
DOOWON develops and manufactures a variety of compressor technologies for automotive air conditioning systems. The range includes fixed-displacement compressors, variable-displacement compressors with internal or external control, as well as electric compressors.
The compressor is one of the key components in the refrigeration circuit, and DOOWON solutions are designed to provide efficient refrigerant compression and circulation as part of the stable and effective operation of the vehicle’s air conditioning system.
Cooling and Thermal Management Systems
Beyond passenger compartment air conditioning, DOOWON provides solutions for thermal management throughout the vehicle. Its product portfolio includes cooling modules combining radiators, condensers, and fans, as well as individual radiators, condensers, fans and motors, intercoolers, and other related components.
These systems are designed to support efficient heat dissipation and help maintain proper operating temperatures for the engine, electrical systems, and air conditioning system.
Solutions for Electric Vehicles
As the automotive industry transitions toward electrification, DOOWON continues to develop solutions designed to meet the thermal management requirements of electric vehicles.
The group’s portfolio includes electric compressors, chillers and valve components, electric heating systems, and components designed to manage battery and vehicle system temperatures. These solutions are becoming increasingly important in electric vehicles, where efficient energy and thermal management affect both passenger comfort and overall system performance.
A/C Pipes and System Components
DOOWON also develops and manufactures pipes, hoses, and assemblies designed to transfer refrigerant between the various components of the air conditioning system. The range includes suction and discharge lines, piping assemblies, expansion valves, and other components for the air conditioning systems of both internal combustion engine vehicles and electric vehicles.
The ability to provide a broad range of system components enables DOOWON to offer comprehensive solutions for automotive air conditioning and thermal management, rather than focusing on individual components alone.
Research, Development and Quality Control
DOOWON invests in the research and development of HVAC and thermal management technologies and operates testing facilities to evaluate product performance, durability, and efficiency.
The company combines continuous technological development with comprehensive quality control processes to ensure its products meet the evolving requirements of the automotive industry and global quality standards.