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Req for heating & cooling in line with baseline when not in prop

NC-2009 EAc1: Optimize Energy Performance
posted by Victoria Watson on May 8, 2014, 1:42 pm

Hi, I am not quite sure how to comply with Appendix G requirement to heat & Cool all conditioned/indirectly conditioned spaces and use baseline system where not designed whilst still staying...

Last reply: Marcus Sheffer, Jun 3, 2014, 10:44 am

DES Option 2

NC-2009 EAc1: Optimize Energy Performance
posted by BH . on Jun 2, 2014, 7:42 am

We are dealing with the project served by...

Last reply: BH ., Jun 3, 2014, 10:42 am

Central Plant- LEED Group Project- 2 Buildings

NC-2009 EAc1: Optimize Energy Performance
posted by Victoria Watson on May 3, 2014, 7:16 pm

Hi,

I have a central plant in 1 building that serves an adjacent building. It is part of the same development but because it is only connected by an unheated walkway the project is being...

Last reply: Victoria Watson, May 5, 2014, 1:12 pm

Modeling buildings w/ no proposed cooling; Workaround?

NC-2009 EAc1: Optimize Energy Performance
posted by Jason Chenard, PE on May 2, 2014, 6:18 pm

On Sept 12, 2012 there was a thread: "Proposed model, CAV system without cooling system". It references a "high temperature set point work around". Can you please direct me to further...

Last reply: Marcus Sheffer, May 3, 2014, 7:01 pm

LEED--NC 2009 Summitals platmatel EA credit 1

NC-2009 EAc1: Optimize Energy Performance
posted by Yu Tang c850802@ms10.hinet.net on Apr 26, 2014, 12:55 am

Hello,Anyone :
Who can help me where can find LEED --NC 2009 Summitals platmatel EA credit 1

Thanks and best regards,

Y.T.

Last reply: Marcus Sheffer, Apr 27, 2014, 2:43 pm

AHU system for industrial production

NC-2009 EAc1: Optimize Energy Performance
posted by Renaud Gay on Apr 17, 2014, 11:59 pm

I am working on a energy modeling for a relocation industry factory, The entire space is conditioned. Since the air clean condition of production area has a high requirement, the factory design...

Last reply: Marcus Sheffer, Apr 25, 2014, 9:52 am

Industrial Process Loads and the Exceptional Calulation Method

NC-2009 EAc1: Optimize Energy Performance
posted by Jeff Ross-Bain, PE, LEED Fellow on Apr 16, 2014, 4:22 pm

We have an industrial plant where the process loads are assumed to be, say, 98% of all building energy use. Therefore, even if the non-process building portion was Net Zero Energy, we would not...

Last reply: Karl Heitman, Apr 17, 2014, 12:59 pm

Baseline Energy modelling using air cooled chillers

NC-2009 EAc1: Optimize Energy Performance
posted by Lakshmi Suryan on Apr 6, 2014, 4:19 am

I am working on a LEED project in Qatar and wanted to query USGBC on using aircooled chillers in the baseline building instead of water cooled chillers. Has anyone requested permission to change...

Last reply: Marcus Sheffer, Apr 7, 2014, 9:33 am

USGBC Approved equivalent standards

NC-2009 EAc1: Optimize Energy Performance
posted by Mike D on Apr 3, 2014, 5:02 am

The guide allows to use a USGBC approved equivalent standard for projects outside the US. Where can this list of approved standards be found?

Last reply: Donald Green, Apr 3, 2014, 9:50 am

Process Energy

NC-2009 EAc1: Optimize Energy Performance
posted by John McCullough on Apr 2, 2014, 11:30 am

Hi
I am using option 1 a computer simulation model to carryout the calculations. I am trying to get the additional points for demonstrating the cost reduction in Process energy. The...

Last reply: Marcus Sheffer, Apr 2, 2014, 3:35 pm