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EAc1.3

CI-2009 EAc1.3:Optimize Energy Performance—HVAC
posted by  Dipti Talwar  on 

Hi, I have couple of queries regarding EAc1.3 Option 1- Equipment efficiency 1.We are doing a interior fit out project (LEED CI), in which the complete building (100%) will be leased to a single

1
Mon Apr 25, 2016, 6:48 pm

Critical Path Supply Duct Pressure Drop Calculations

CI-2009 EAc1.3:Optimize Energy Performance—HVAC
posted by  Bryan Lanier  on 

Currently working on a tenant project. Base building chilled water to each floor supplying DOAS Terminal Units. I'm planning on supplying PD calcs for representative units.

1
Fri Mar 10, 2017, 6:14 pm

Option 2: Scope and EAp2

CI-2009 EAc1.3:Optimize Energy Performance—HVAC
posted by  Marco Abdallah  on 

1) Is it possible to pursue option 2 even if all the central HVAC systems are not part of the tenant scope of work? 2) Is it possible to use the simulation (option 2) according Ashrae Appendix G al

0

Showing Prescriptive Compliance for CRAC units

CI-2009 EAc1.3:Optimize Energy Performance—HVAC
posted by  Christie Rimes  on 

The CI project I am working on uses a CRAC unit and I was uncertain, which category CRAC units come under. If it is classified as Packaged Unitary Equipment then it needs to show compliance with E

1
Mon Nov 2, 2015, 2:15 pm

LEED Retail CI EAc1.3 zoning and controls

CI-2009 EAc1.3:Optimize Energy Performance—HVAC
posted by  Francisco Aguirre  on 

Hi, I am working on a retail project with a VAV system where zoning is performed by variable dampers controlled by thermal sensors in each different thermal zone.

1
Mon Jul 11, 2016, 5:07 pm
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Wed Sep 8, 2010, 3:27 pm

EER requirement and VFD air cooled equipment - Help

CI-2009 EAc1.3:Optimize Energy Performance—HVAC
posted by  Tiombe Parrish  on 

We have a proposed LEED Silver office building under LEED 2009 for Commercial Interiors.

1
Thu Oct 25, 2012, 1:49 pm

EAc1.3 Simulation for LEED CI

CI-2009 EAc1.3:Optimize Energy Performance—HVAC
posted by  Jimena Etchegaray  on 

HELLO. We have a project that will be applying for LEED certification under CI for Retail. This project is supermarket within a mall, the retail space is rented.

1
Tue Apr 30, 2013, 2:00 pm

LEED CI - HVAC Syatem selection and Fan power Modeling

CI-2009 EAc1.3:Optimize Energy Performance—HVAC
posted by  SAMY Chamy  on 

Dear All:- How to select the Baseline HVAC system for LEED CI Project and how I calculate the fan power for fan interlocked with HVAC system Can we us the 7Group fan power calculator for baseline

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Wed Aug 24, 2016, 2:55 pm
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Mon Nov 8, 2010, 3:34 pm