In this session, Sharla Riead walks you through the water heating, lighting, electrical, and additional energy efficiency requirements of the prescriptive path as well as details about the performance path from the Commercial Chapters of the 2021 IECC.  Learn the requirements of each section and the options available to prove compliance.  We also cover what is coming in the future for the commercial chapters of the IECC.  Register for this free in person Kansas City, MO 4-hour session by clicking the image.  This course is part 4 of four sessions, each worth 4 ICC CEUs.