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Baseline External Lighting Calc

NC-2009 EAp2:Minimum Energy Performance
posted by  Jean Marais  on 

I'm using Revised Section 1.4 Tables (October 2012).

1
Fri Dec 20, 2013, 2:45 pm

Multi-purpose unit for 4-pipe systems

NC-2009 EAp2:Minimum Energy Performance
posted by  Francesco Passerini  on 

I'm considering a "Multi-purpose indoor unit for use in 4-pipe systems for the simultaneous production of chilled and hot water by means of two independent water circuits".

1
Fri Oct 10, 2014, 9:00 pm
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U-value and SHGC for Baseline Fenestration in ASHRAE 90.1

NC-2009 EAp2:Minimum Energy Performance
posted by  James Lee  on 

I am reviewing the residential unit's EAp2 for Hawaii. The U-value and SHGC in ASHRAE 90.1, Table 5.5-1. The title of table (the first raw) says "Assembly Max.

1
Thu Jul 16, 2015, 10:55 pm
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UNUSUAL AND UNIQUE PROCESS LOAD

NC-2009 EAp2:Minimum Energy Performance
posted by  Vindio Corro  on 

We are working in a Project which is a unique green energy research facility (the second to be built in the World), and must receive the LEED Silver standard complying with the South Carolina Energ

1
Tue Nov 15, 2011, 7:25 pm

School Building

NC-2009 EAp2:Minimum Energy Performance
posted by  SSN Energy Model  on 

Hi, We are doing the Energy Model for SCHOOL Building. The client has proposed Air cooled chiller.

1
Wed May 25, 2016, 1:43 pm

EAp2 Prescriptive Path- Renovation and Addition

NC-2009 EAp2:Minimum Energy Performance
posted by  Eric Elizondo  on 

EAp2- Option 2 Prescriptive Method The current project consists of an existing building that is being renovated along with a new addition to the building.

1
Wed Oct 17, 2012, 2:34 pm
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Distric Energy System

NC-2009 EAp2:Minimum Energy Performance
posted by  Gina Dederer  on 

Dear all, Currently we are working on an industrial facility pursuing LEED 2009 NC – Major Renovation certification. The building consists of 3 levels.

1
Fri Apr 21, 2017, 2:20 pm

Option 3

NC-2009 EAp2:Minimum Energy Performance
posted by  Alicia Villanueva  on 

Can you delete this comment? It was posted in the wrong forum

0
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Oversized fan reduce fan energy use

NC-2009 EAp2:Minimum Energy Performance
posted by  Haojie Wang  on 

Based on the App G fan curve, if we have a oversized VAV supply fan, the power usage will be lower than a properly sized fan. For example, need 5k cfm a 10k cfm fan operate at 0.5 load, correspondi

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Having Trouble Getting Compliance for EAp2

NC-2009 EAp2:Minimum Energy Performance
posted by  Brian ORourke  on 

I am working on a LEED project and we hired an engineer to run an energy model on EQuest.

1
Mon Jan 23, 2012, 7:11 pm