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Forum discussion

NC-2009 EAp2:Minimum Energy Performance

Core Performance Guide and IECC Supplement

Mitch Gascoyne

Sustainability Consultant

MCW Consultants Ltd

LEEDuser Basic Member

8 thumbs up

August 15, 2012

Does anyone have any experience applying the core performance guide under option 3? I'm wondering which version of the guide we're supposed to use. Advanced Buildings has published an IECC supplement that acts as a "drop in" replacement for section 2 of the guide. The standards are very different in some cases (e.g. no data logging required, much lower equipment efficiency requirements). Any thoughts?

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Marcus Sheffer

LEED Fellow

7group / Energy Opportunities

LEEDuser Expert

4454 thumbs up

Thu, 08/23/2012 - 16:38

Very few LEED projects use this option in my experience. CPG v1.01 (July 2007) appears to have been in effect when LEED 2009 was released. CPG v1.11 (June 2011) was released after so it appears that the original applies.

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