Thermal Energy Audits

Cost effectively improving building efficiency can have a profound impact on the challenge of global energy and climate change. In the United States, buildings account for 72% of electricity consumption, 39% of the total energy use, and 38% of greenhouse gas emissions (USGBC, 2008). The Cambridge Energy Alliance (CEA), understanding the importance of building efficiency, is interested in using a thermal camera to provide easy and effective energy audits through a community outreach program. However, before investing in expensive equipment, CEA requires a better understanding of how thermal imaging can improve a building energy audit. This project was initiated as part of 1.819 Design for Sustainability, but additional work is needed. We are interested in transitioning to a new dedicated project team. Future sub-projects may include: (1) Provide multiple thermal energy audits: summarize energy audit findings, recommend upgrades based on findings, and calculate energy savings and payback period based on real energy savings. (2) Investigate current thermal camera purchasing options: compare camera features and identify key features, and compare camera costs and benefits. (3) Work with CEA to develop city wide outreach initiative.

Requirements

Interest in energy efficiency and community engagement. Willing to coordinate with multiple interest groups.

Support:

We have access to a thermal camera owned by the Civil Engineering Department (Course 1) and partnerships established with Cambridge Energy Alliance and MIT affiliates.