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Our project has a large process load—75%. Despite our efforts to make an efficient HVAC design, the cost savings are minimal. What can we do to earn this prerequisite and be eligible for LEED certification? Is there any flexibility in how we model the p

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Forum discussion

NC-2009 EAp2:Minimum Energy Performance

Base case system for high equipment loads spaces

Nandana Kumar

Deputy General Manager

LEAD Consultancy & Engineering Services

LEEDuser Basic Member

6 thumbs up

December 1, 2012

The project is a 67000 sqft, six floored building. There are rooms with high equipment loads of greater than 20W/sft . The total area of these type of rooms adds up to 14,000 sqft. These high equipment rooms are 24x7 operating. We have modeled baseline case considering PSZ-HP in all these rooms as per G3.1.1b. The other spaces (office spaces) are modeled with VAV-PFP boxes. Is the approach correct?

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Marcus Sheffer

LEED Fellow

7group / Energy Opportunities

LEEDuser Expert

4454 thumbs up

Tue, 12/04/2012 - 14:42

Sounds right assuming you have electric heat in the proposed.

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