Chilled Water, Heating Water and Domestic Hot Water plant Upgraded with significant improvement on efficiency.
Coefficient of Performance (COP) increased drastically with new generation variable speed screw Chillers and Heatpumps.
COP of old plant chillers at full load = ± 3.7
COP of new plant chiller at full load = ± 6.1 → 65% improvement at 100% load
COP of new plant chillers at part load (50%) = ± 10 → 270% improvement at 50% load