The 2021 International Energy Conservation Code (IECC) has seen an abundance of changes to both the commercial and residential sections. Learn exactly what these changes are, and how they differ from the 2018 IECC in two webinars hosted by the Pacific Northwest National Laboratory. You can view a recorded version of the webinar and then download the slides for future reference.
Residential provisions of the 2021 IECC:
Click here to watch the full webinar.
Click here to download the presentation slides.
Commercial provisions of the 2021 IECC:
Click here to watch the full webinar.
Click here to download the presentation slides.
