Utility-scale deep energy retrofit schemes – how to do it


This report, from the American Council for an Energy-Efficient Economy (ACEEE), explores energy efficiency programs that target deep energy savings through substantial improvements to existing residential buildings.

As states and regions set targets for reducing building-sector energy consumption, it is increasingly critical to scale up deep energy retrofit work.

Only one utility-scale deep energy retrofit program exists at present in addition to several research and development projects.

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