Energy efficiency projects in the United States and around the world are attractive investments, but receive far less attention and capital than they deserve. This is in part due to a narrow definition of their value that typically focuses on saved energy costs. Investors often ignore additional value—a robust land of untapped opportunity that sits just beneath the surface of the saved-energy-cost tip of the value iceberg—to their own financial detriment. Including all value created by highly efficient buildings when investing will enable more low-energy buildings and retrofits—particularly deep retrofits.
Deep retrofit value is the net present value of all of the benefits of a deep energy and sustainability investment. The Deep Retrofit Value Guide documents the compelling logic of how deep energy efficiency and sustainability retrofits create value and introduces RMI’s Deep Retrofit Value models, providing the foundational methodology necessary to calculate and present value to retrofit decision makers.
http://www.rmi.org/retrofit_depot_deepretrofitvalue