Car Air Conditioner Parts And Functions

Sensing temperature changes inside and outside your car.

Car air conditioner parts and functions. It operates on a closed loop and. Learn more about the repetitive cycle of the system from the list of air conditioner components and the ac parts diagrams below. Lowers the temperature of the high pressure and high temperature liquid refrigerant sent by the compressor through forced convection provided either by radiator fan or by separated fan used with the. These variations are specific to the make and model of different vehicles.

The biggest job an air conditioner has to do is to cool the indoor air. Air conditioners monitor and regulate the air temperature via a thermostat. They also have an onboard filter that removes airborne particulates from the circulating air. That s not all it does though.

Condenser it is the device looks like a small radiator and is used after the compressor as it provides condensing i e. The most essential component of any air conditioning system is the compressor. Any ac system requires a refrigerant such as r 134a. Your vehicle s compressor powered by the serpentine belt compresses the refrigerant into a liquid putting it into a.

Pressurizing the refrigerant to cool the air. We ll start with the high pressure side as it leads from the engine to the passenger compartment. Monitoring and controlling temperature output. All automotive air conditioning systems are nearly closed loops with a high pressure side and low pressure side.

Air conditioners function as dehumidifiers. All air conditioning systems have these basic parts although different systems use various forms of sensors to monitor pressure and temperatures. The compressor is a pump driven by a belt attached to the engine s crankshaft. In order to understand how an air conditioner functions it s important to know about its five main parts and what they do.

Refrigerant also known as coolant or by its brand name freon is a special fluid that is vital to cooling and freezing technology. Because temperature is a key. Car air conditioning ac system function components working 2. How does a car s air conditioning work.

Your nice cool air depends on it. An air conditioner has 5 main parts.