Know Car Air Conditioner Spare Parts and Their Functions, Complete!

Car air conditioning is a car component that functions to cool the temperature inside the cabin. This way, the comfort of both the driver and passengers can always be maintained from the heat outside the car. This component can function well if the AC spare parts inside it are working optimally. Below are some spare parts of car AC, complete with their functions.

AC Spare Parts You Need to Know Along with Their Functions

There are several spare parts of car AC that you must know, so you can replace them when the AC is having problems. Here are the complete spare parts along with their functions.

1. AC Compressor

This AC compressor component functions to pump freon gas so that the circulation of freon runs smoothly. This way, freon can be distributed to all other AC components in the car.

2. Condenser

The AC condenser component functions to transfer heat from the refrigerant or freon to the air inside the car cabin. Then, to cool the cabin, the condenser requires the help of a cooling fan.

3. Magnetic Clutch

This component functions as a timer for the compressor's working time and stopping time. When the compressor is in working mode, the pressure of the freon released by the compressor increases. This condition certainly poses risks such as shortening the compressor's lifespan. Therefore, the magnetic clutch was created to disconnect the connection between the pulley part of the compressor and the compressor shaft part.

4. Receiver Dryer

This component functions as a filter for dust or dirt to prevent it from entering the AC cooling system.

5. Cooling Unit (Evaporator)

This component functions to ensure that the air circulation in the car cabin runs well.

6. Cooling Fan

This component functions as a cooler for the car's AC condenser.

7. Expansion Valve

This component functions to change the liquid freon into gas using a spray method like perfume.

8. Freon

This component is the most important part of the AC. Because freon can be considered the main cooling agent of the AC. This component is in gas form and has a temperature of 0 degrees Celsius.

9. Blower

This component functions as an air blower to the evaporator part.

10. Relay

This AC component functions as a distributor of electrical current from other AC components such as the blower, magnetic clutch, and so on so that they can operate.

11. Pressure Switch

This component functions as a safety device for the car's AC system to ensure optimal performance.

12. Low Pressure Hose

This component functions as a conduit for freon that is already in gas form. The freon from the evaporator component will later be returned to the AC compressor component.

13. High Pressure Hose

This component functions as a conduit for liquid freon. In terms of shape, this component has a smaller diameter compared to the low pressure hose component. The small diameter is designed intentionally to optimize the freon spraying process.

14. Thermostat

This thermostat component functions to control the temperature inside the car cabin and the evaporator component.

15. AC Amplifier

This component functions to control the high and low temperatures in the car cabin to keep the temperature stable.

16. Liquid Hose

This component is shaped like a hose made of pipe. Its function is to flow liquid freon from the expansion valve to the evaporator part.

17. Valve Core

This component functions as a guard for the flow of refrigerant in the AC to ensure it runs smoothly when the AC is operating.

Thus, here are some spare parts of car AC that you need to know. Make sure to use original spare parts so that the performance of the car's AC is always optimal.

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