Car Air Conditioner Parts And Functions

Air conditioners function as dehumidifiers.

Car air conditioner parts and functions.

They also have an onboard filter that removes airborne particulates from the circulating air. Condenser it is the device looks like a small radiator and is used after the compressor as it provides condensing i e. Sensing temperature changes inside and outside your car. We ll start with the high pressure side as it leads from the engine to the passenger compartment.

When the refrigerant is drawn into the compressor it is in a low pressure gaseous form. Car air conditioning ac system function components working 2. How does a car s air conditioning work. The biggest job an air conditioner has to do is to cool the indoor air.

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. An air conditioner has 5 main parts. Refrigerant also known as coolant or by its brand name freon is a special fluid that is vital to cooling and freezing technology. The four main functions that your vehicle s compressor carries out include.

The compressor is a pump driven by a belt attached to the engine s crankshaft. These variations are specific to the make and model of different vehicles. All air conditioning systems have these basic parts although different systems use various forms of sensors to monitor pressure and temperatures. That s not all it does though.

Because temperature is a key. Your nice cool air depends on it. Learn more about the repetitive cycle of the system from the list of air conditioner components and the ac parts diagrams below. Any ac system requires a refrigerant such as r 134a.

Pressurizing the refrigerant to cool the air. If you need to do some work on your car or truck s ac system be sure to have a repair manual specific to your vehicle. In order to understand how an air conditioner functions it s important to know about its five main parts and what they do. All automotive air conditioning systems are nearly closed loops with a high pressure side and low pressure side.

Air conditioners monitor and regulate the air temperature via a thermostat. It operates on a closed loop and.