Chillers are complex systems with several crucial components working together to provide effective cooling. Here’s an overview of the main parts of a chiller and their functions.

1. Compressor

The compressor is the heart of the chiller. It compresses the refrigerant, increasing its pressure and temperature, and then circulates it through the system. There are different types of compressors used in chillers, including screw, reciprocating, centrifugal, and scroll compressors. Learn more about compressors used in chillers.

2. Condenser

The condenser is responsible for dissipating heat from the refrigerant. In air-cooled chillers, this is done using air, while water-cooled chillers use water to remove heat. The condenser converts the high-pressure refrigerant gas into a liquid. Explore more about condensers.

3. Expansion Valve

The expansion valve controls the flow of refrigerant into the evaporator. It reduces the pressure and temperature of the refrigerant, allowing it to absorb heat more effectively in the evaporator. Discover more about expansion valves.

4. Evaporator

The evaporator is where the actual cooling takes place. The refrigerant absorbs heat from the water or air, causing the refrigerant to evaporate and the water or air to cool down. This chilled water or air is then circulated to provide cooling to the desired area. Learn more about evaporators.

5. Control Panel

The control panel is the brain of the chiller. It monitors and controls the chiller’s operations, ensuring that all components work together efficiently. The control panel can include advanced features for optimizing performance and energy efficiency. Discover more about control panels.

6. Pump

In water-cooled chillers, a pump is used to circulate the chilled water to the desired location and return the warm water to the chiller for re-cooling. Pumps play a crucial role in maintaining the efficiency of the chiller system. Learn more about pumps used in chillers.

Maintenance of Chiller Parts

Regular maintenance of all these parts is essential to ensure the optimal performance and longevity of the chiller. This includes routine inspections, cleaning, and servicing of components. For professional maintenance services, visit EVACONAIR.

Understanding the main parts of a chiller and their functions is key to maintaining an efficient cooling system. For more detailed guidance or professional services, visit EVACONAIR.