Water Cooled Chiller System Diagram

The two in the top right and the one in the bottom right are all air cooled chillers and the rest are water cooled.

Water cooled chiller system diagram. Two circuits industrial water or glycol chiller systems contain two main circuits. In a water cooled condenser water from a cooling tower cools and condenses the refrigerant. Water cooled chillers are almost always located inside of a building. It can be located inside the chiller or can be remotely located outside but ultimately it rejects the heat from the chiller to the air.

They work almost the same way as air cooled chillers. The difference is that they remove heat from chilled water by exhausting the heat to a second isolated water line called the condenser water line. A refrigeration circuit and a fluid circuit. A chilled water system using an air cooled chiller water cooled chiller.

Air cooled chillers will use fans to blow cool ambient air over their condenser to remove heat from the system this type does not use a cooling tower. I ll show you some examples of how chillers are illustrated in schematics as it really varies. An hvac heating ventilating and air conditioning cooling tower is used to dispose of reject unwanted heat from a chiller water cooled chillers are normally more energy efficient than air cooled chillers due to heat rejection to tower water at or near wet bulb temperatures air cooled chillers must reject heat at the higher dry bulb temperature and thus have a lower average reverse. Chilled water schematic examples different chiller representations.

We ll first start with the chiller. For the remainder of this article we will focus on water cooled. You can learn about this system and watch the video tutorial by clicking here.