Kiltech provides self-learning and calibrating, real time, automated central plant optimization called CPECS (Central Plant Energy Control System). CPECS utilizes continual data feedback loops and advanced control algorithms to process chiller plant data in real time to analyze the load profiles of the building, climate data and equipment performance models to implement a precise load based matching approach that provides the maximum level of system performance while respecting chiller, tower and building flow and temperature limits. When CPECS is deployed (either in new construction or retrofit) it routinely achieves annual averages of 0.50 kW/ton and lower for the entire chiller plant, thus translating to significant annual energy and cost savings.