Chilled Water Air Conditioning Principles And Applications
The chilled water got heated up and returns to the chiller at about 55°F or 13°C. The water temperature would has been heated up by 10°F or 6°C after cooling the space. The water is then pumped back to the chiller evaporator where it is cooled back to 45°F before being circulated back to all the fan coil units. This process is repeated.