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Choosing the Right Energy Code for your Project—IECC 2020 or ASHRAE Standard 2022

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Course Length: 6 Hours

This seminar compares the requirements of ASHRAE/IES Standard 90.1 and the IECC. It is based on the instructor's experience with the two documents and explains how to apply the codes based on the project design. The participants will identify the effort and compromises required to show compliance with codes based on the project design.

 This seminar provides the information necessary to make the code determination with full knowledge of the requirements that must be met. The goal is to allow the designer to make the code decision early in design, with full knowledge of what rules are coming around the corner as the design progresses.

Recommended References

ASHRAE/IES Standard 90.1-2016, Energy Standard for Buildings Except Low-Rise Residential Buildings

2018 International Energy Conservation Code


McHenry Wallace, P.E., Member ASHRAE, LEED® AP

How Can I Register for This Course?


Additional Information

All courses are available for Chapter and In-Company Programs. Courses may be periodically scheduled for the Winter and/or Annual Conference Education Programs, as well as the Online Courses Series.

Chapters or Companies: Contact Karen Murray, Manager of Professional Development (kmurray@ashrae.org or 678-539-1146), to schedule an ALI seminar or course at your organization or event.

Availability: Check the various offerings listed under Professional Development > All Instructor-Led Training to see if this course is being offered at an upcoming event.