Energy Efficient Technology Integration
Researchers at the Pacific Northwest National Laboratory (PNNL) work with the U.S. Department of Energy to help lower home energy bills. As residential buildings consume a lot of energy in the United States, PNNL researchers test for energy efficiency. Some of the technologies, techniques and materials tested are windows, HVAC systems and water heating systems to make homes more energy efficient.
To improve energy efficiency in windows, a thinner and lighter version of the triple-pane window was developed. The triple-pane glass unit incorporates thin glass with two low-E coatings to help insulation. Affordable window attachments are also beings studied as an accessible solution to reduce energy bills.
HVAC performance is been extensively studied to improve designs that work better in harsh weather conditions. Through this testing, smarter installation and advanced technology in HVAC systems can optimize them to use less energy.
Water heating technologies are also being researched with development prototypes undergoing performance testing and grid-integration analysis. Space and water heating is evaluated to improve resilience and energy efficiency while maintaining comfort.
