Researcher(s)
- Agatha Seretni Uchi, Civil Engineering, Rowan University
Faculty Mentor(s)
- Michael J. Chajes, Civil and Environmental Engineering, University of Delaware
- Christopher Williams, Entomology and Wildlife Ecology, University of Delaware
- Jeffrey Summerhays, Office of Sustainability, University of Delaware
Abstract
Using the U.S. Department of Energy’s Asset Score Scale, this study analyzed and ranked the energy efficiency of two buildings at the University of Delaware, the Honors College, and the Visitors Center. The U.S. Department of Energy’s Asset Score Scale provides insights into potential retrofit opportunities and improvements to enhance overall energy efficiency on the buildings. The research assessed the buildings’ energy performance and identified potential upgrades for enhanced sustainability on campus. The research methodology involved on-site visits and data collection, including building characteristics, climate conditions, and construction details. This data was subsequently fed into the Asset Score Tool, generating detailed reports for each building. The Honors College achieved a Current Score of 6.5 and a Potential Upgrade Score of 9.5, with an estimated savings potential of 28% of energy. The Visitors Center received a Current Score of 6.0, with a Potential Upgrade Score of 9.5 and an estimated savings potential of 31% of energy. The study proposed cost-effective upgrades, including LED lighting, occupancy sensors, insulation improvements, and low-flow faucets. This research lays the foundation for a future energy efficiency assessment system for the campus, contributing to sustainable building practices and environmental responsibility. Addressing challenges related to HVAC data complexity and limited building footprints is crucial for accurate assessments in the future. The proposed system aims to guide funding allocation, prioritize energy-saving initiatives, and promote a greener and more sustainable university campus.