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CI-v4 EAc2:Optimize energy performance

Office building simulation

Hello users In summary, we compare our proposed scenario (project building) with our baseline (ASHRAE 90.1) while modelling the tenant occupied areas on an office building (commercial interior). A water cooled chiller was one of the builder scopes for this project. Only chilled water is purchased by the project building from the builder side. In this instance, choosing the purchased chilled water option requires me to take into account the power used for pumping, fans, and certain related consumptions. Please guide me to move ahead.
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Marcus Sheffer
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up

Tue, 10/03/2023 - 18:39

The Reference Guide contains the details you seek. There are two methods described for how to do. Essentially you will need to allocate the loads for the larger building systems proportionally for your space.

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