A Rational Plan of Energy Performance Contracting in an Educational Building: A Case Study

Energy performance contracting (EPC) is the best solution for an educational building to implement energy conservation measures (ECMs) because of its high capital expenditure and operational needed retrofit maintenance. It also considered a win–win mechanism organising efficiency projects. aims assist buildings in acquiring new high-efficiency equipment maximising use reduction, as guaranteed by service company (ESCO). This study developed EPC model using regression analysis, which inputs are based on data collected during preliminary audit University A. As result, with quantum sharing ratio 0.95/0.5 ESCO/University A, forecasted savings from proposed ECMs, chiller optimisation replacement, lighting retrofit, management system estimated save 25.6% use, reduces 5,672,057 kilowatt-hour (kWh) electricity consumption; saves RM 2,762,291.76/year; carbon dioxide (CO2) mitigation equal 3,771,061.22 kgCO2/year; return investment 4.2 years 5% interest rate; intensity 93.55 kWh/m2/year. A sensitivity analysis various ratios found that saving value ESCO inversely proportional client when former increasing.