Insulation Saving Calculator
Enter all your data for your project and the fuel information then click Calculate to see an estimate of potential annual savings. You can also see how your insulation decisions could impact your CO2 emissions.
This calculator is designed to provide approximate estimated potential savings. Actual savings can vary greatly depending on many factors including variations in fuel prices, accuracy of information used in calculations and other variables. A professional energy audit is the most accurate way to estimate potential savings for energy-efficient home improvements.