The anticipated adoption date for the new Illinois Energy Efficiency Code (based on the 2018 IECC, with Illinois amendments) has been moved from March 1, 2019 to May 1, 2019 . We will continue to provide updates as they are available.
With more time to prepare for upcoming changes, consider signing up for one of SEDAC's Energy Code webinars.
- 2018 IECC Commercial Mechanical Systems Provisions with Corresponding IMC Sections. April 24, 2019 at 12 pm.
- 2018 IECC for Existing Buildings. Learn about energy code requirements for renovations or additions to existing buildings. May 22, 2019 at 12 pm.
Find out more and register here .
Funding for this program has been provided in whole or in part by the Illinois EPA Office of Energy.