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Basement Ventilation exceptional calculations

NC-2009 EAp2:Minimum Energy Performance
posted by  Rathnashree Bharadwaj  on 

Our project has 4 basements with fresh air, exhaust and circulation fans.

4
Fri Nov 21, 2014, 2:47 pm

DHW (Domestic Hot Water) as process load

NC-2009 EAp2:Minimum Energy Performance
posted by  Vassil Vassilev  on 

It the project I'm modeling for LEED, the DHW is provided by several electric water heaters located in the the restroom zones. The modeling software is considering this as a stand alone base utilit

4
Fri Nov 14, 2014, 2:50 pm

Baseline for retail

NC-2009 EAp2:Minimum Energy Performance
posted by  Lise Dannesboe  on 

Hi! I know that there is a baseline for data centers (tool developed in excel), is there also a similar document or any guideline for retail?

3
Sustainability Manager
COWI
LEEDuser Premium Member
54 thumbs up
Wed Nov 12, 2014, 10:18 pm

90.1-2007 Addendum dn

NC-2009 EAp2:Minimum Energy Performance
posted by  Sarah Gudeman  on 

Does anyone have experience modeling this for LEED EAp2/c1?

3
Tue Nov 11, 2014, 5:46 pm

Utility entry in EAp2 Online form

NC-2009 EAp2:Minimum Energy Performance
posted by  Vassil Vassilev  on 

Greetings, In the project I'm working on there is water consumption due to open cooling tower operation.

3
Mon Nov 10, 2014, 3:20 pm

Table 1.4.7A - Baseline Air-Side HVAC System Schedule

NC-2009 EAp2:Minimum Energy Performance
posted by  Vassil Vassilev  on 

Greetings, The issue I'd request for advice and support is related to some reviewer's remarks. 1. It is for Supply Airflow. The baseline system is 5.

6
Fri Nov 7, 2014, 3:01 pm

Exception b. of G3.1.1 and outdoor ventilation

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

I’m modelling a System 5 for a baseline model. Exception b.

3
Fri Nov 7, 2014, 2:43 pm

lighting schedule for school

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

I’m modeling a school that is located in Italy, longitude 46°N.

4
Fri Nov 7, 2014, 2:37 pm

Selection of HVAC Baseline System

NC-2009 EAp2:Minimum Energy Performance
posted by  Praveenbabu Rajkumar  on 

Hi, Sorry for my English Any one can suggest, which is correct baseline HVAC system for following project description. No.

4
Sun Nov 2, 2014, 11:29 pm

Exception b. of G3.1.1 and setpoint temperature

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

Exception b. of G3.1.1 states: “use separate single-zone systems (..) for any spaces that have occupancy or process loads or schedule that differ significantly from the rest of the building”.

2
b.i.g. Bechtold DesignBuilder Expert
LEEDuser Basic Member
581 thumbs up
Thu Oct 23, 2014, 3:13 pm