Building Science-to-Sales Translator
Whole-House Energy Retrofit = High-Efficiency Retrofit
Image(s)
![](/sites/default/files/styles/node_page/public/DSC01894.jpg?itok=KiOUq3ZC)
Technical Description
A high-efficiency retrofit is a home renovation or upgrade that results in an energy-efficiency level at least 15% greater than the home's, or a similar home’s, historic energy consumption.