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The energy cost offset from onsite renewable energy cannot be used to demonstrate compliance with the prerequisite. Can this cost offset still be credited to the proposed energy cost savings for this credit?

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CI-v4 EAc2:Optimize energy performance

Energy Effiicency Measures

Under option one for compliance (energy simulation), which measures can credit be taken for? Ex: Envelope, HVAC, Lighting, Process Loads, DHW, etc. Also, how can one establish if LEED CI is right for a given project compared to LEED NC if the scope of the project may overlap.

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Marcus Sheffer
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up

Fri, 03/17/2017 - 14:01

The specific modeling protocol is spelled out in the Reference Guide. You can get credit for or penalized for the base building systems under this protocol. You can claim savings for all energy end uses. Follow this link for rating system selection guidance - http://www.usgbc.org/articles/rating-system-selection-guidance

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