Home Energy Saver Author(s) Lawrence Berkeley National Laboratory Organization(s) LBNL Publication Date September, 2024 Description Online calculator for estimating payback of adding additional insulation to your house.
A Meta-Analysis of Single-Family Deep Energy Retrofit Performance in the U.S. Author(s) Less Brennan, Walker Iain S Organization(s) Lawrence Berkeley National Laboratory, LBNL Publication Date January, 2014 Description Report describing testing and analysis on deep energy retrofits of existing single-family homes in the U.S.