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LPD

NC-2009 EAp2:Minimum Energy Performance
posted by  Leandro Silva  on 

When calculating LPD for the facade (non-tradeable area) can you use the entire facade area or only the actual area being illuminated.

9
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Tue Mar 14, 2023, 2:40 pm

Modeling Toilet exhaust fans

NC-2009 EAp2:Minimum Energy Performance
posted by  Matt Scott  on 

Let's say you have a proposed zone being conditioned by an RTU with only a supply fan and you also have a small exhaust fan exhausting air directly from a toilet room, and that's the extent of your

3
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Engineer
N.E. Fisher & Associates, Inc.
LEEDuser Basic Member
12 thumbs up
Tue Mar 14, 2023, 8:49 am

Plug loads for server rooms

NC-2009 EAp2:Minimum Energy Performance
posted by  MARCIO OROFINO  on 

Hi. I am working for this project - a small one-floor office building, which has a 14 m2 server room.

5
Tue Mar 14, 2023, 8:39 am

EV chargers

NC-2009 EAp2:Minimum Energy Performance
posted by  Brightworks Sustainability  on 

We are building a parking structure to support the LEED project building and providing EV chargers. Must the EV chargers be included in our LEED energy model?

6
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Mon Dec 19, 2022, 5:47 pm

Common corridors in residential building

NC-2009 EAp2:Minimum Energy Performance
posted by  Panupant Phapant  on 

Hi Marcus, My current project is a 40-story hotel building, which has 35 residential levels and 5 non-residential public-space levels.

7
Wed Jul 27, 2022, 12:17 am

Energy consumption associated to Data Center, UPS and cooling systems in LEED CS

NC-2009 EAp2:Minimum Energy Performance
posted by  F. Borja López Calle  on 

We are participating in LEED CS v2009 certification in an office building.

This project consists of changing the HVAC system in the building.

1
Wed Dec 1, 2021, 6:34 pm

Modeling Energy Recovery Wheel

NC-2009 EAp2:Minimum Energy Performance
posted by  Paula Hernandez  on 
Hi, I am modeling a building that uses an energy recovery wheel for energy savings. 1)For the Proposed Building: - The device has two fans, one for the injection of outdoor air into the building and w
2
Fri Feb 12, 2021, 1:04 pm

DES rates

NC-2009 EAp2:Minimum Energy Performance
posted by  Nikos Tsitsikas  on 

Hi all,

We are working on a project that is being served by a district energy system both for heating and cooling.

1
Fri Feb 5, 2021, 6:01 pm

Reneable Energy

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

Greetings,

Regarding Renewable Energy Production for LEED certification and also for LEED Zero certification, there is an issue which is kind of not clear to me.

2
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Fri Nov 27, 2020, 6:37 pm