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For a project outside the U.S., how do I determine the Target Finder score?

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The Section 9 space-by-space method does not include residential space types. What should I use?

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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

Modeling Procedure for ERV,HRW,Treated Fresh Air Units

SAMY Chamy

Enginneer

T&T Green

LEEDuser Basic Member

9 thumbs up

June 17, 2016

Dear All we have model the factory project with 50% A/c and 50% Ventilation and the fresh air is supplied by ERV, HRW, Treated fresh air units to A/c areas but the ERV, HRW, Treated fresh air units are not interlocked with A/c system and the power consumption is about 150 kw (ERV, HRW, Treated Fresh air units) So How I model this 150kW (In proposed case we take a advantage of these three in Cooing energy) In base case we did not take any advantage due to these three in cooling Now the ISSUE is if we consider equivalent air flow fans for base case it is just 50 kW only so can I take 50 kW for base case

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Marcus Sheffer

LEED Fellow

7group / Energy Opportunities

LEEDuser Expert

4454 thumbs up

Fri, 06/17/2016 - 13:02

The fans within a conditioned zone not associated with the HVAC system and the fans serving unconditioned spaces are considered a process loads and are modeled identically in both models.

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