Episode 20 - Learn how to secure your Energy Star® certification

This week on Residentially Speaking, host and DuPont residential marketing leader Alan Hubbell sits down with two of DuPont’s own: Aaron Grin – Residential Applications Technology Leader – and William W. Ranson – Building Knowledge Center Leader. They discuss industry energy codes and standards (2021 IECC, Energy Star v3.2, ZERH), Net Zero Ready, U-Factor Area (UA) and more.