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tradable vs. non-tradable

CS-2009 EAp2: Minimum Energy Performance
posted by charles bell on Aug 23, 2013, 9:48 am

LEED review for one of our projects states
"Ensure that no credit is taken in the Proposed Design Case for lighting reductions on non-tradable surfaces. Additionally, note that additional...

Last reply: Marcus Sheffer, Aug 23, 2013, 10:24 am

Baseline System Fan Power...

CS-2009 EAp2: Minimum Energy Performance
posted by Therese Malm on Aug 23, 2013, 3:59 am

...is calculated automatically by the energy simulation tool we use according to appendix G13.1.2.9. However, we would like to check the outputs of the model against equation in G3.1.2.9 to...

Last reply: Marcus Sheffer, Aug 23, 2013, 9:29 am

EAp2 Sample L4 Narrative

CS-2009 EAp2: Minimum Energy Performance
posted by Thomas Newbold on Aug 21, 2013, 11:21 pm

Are there any sample narratives available on LEEDUser to satisfy Upload L-4?

"Provide a detailed narrative describing the intended credit Files: approach, including energy efficiency...

C&S for a mixed use building

CS-2009 EAp2: Minimum Energy Performance
posted by Santiago Rodriguez on Aug 20, 2013, 3:19 pm

Dear forum,

We have a project that is seeking the C&S LEED Certification. The building will be a high-rise building, the first 5 levels will be for retail use and from floor 6th to the...

Last reply: Marcus Sheffer, Aug 20, 2013, 5:20 pm

21 points

CS-2009 EAp2: Minimum Energy Performance
posted by Markievicz E on Jul 27, 2013, 4:41 pm

Hi Guys

I have a pleasant dilemma. The project is new build offices in climate zone 5a. The energy model indicate savings of 39.52% from the baseline.

When I calculate the costs...

Last reply: Marcus Sheffer, Aug 20, 2013, 10:22 am

Space Heat as Process Load

CS-2009 EAp2: Minimum Energy Performance
posted by Thomas Newbold on Aug 16, 2013, 11:13 am

We are modeling a new CS project with retail and restaurant tenant space. ASHRAE 90.1-2007defines...

Last reply: Marcus Sheffer, Aug 17, 2013, 6:50 pm

CS Energy Simulation

CS-2009 EAp2: Minimum Energy Performance
posted by Marina Andrade on Aug 16, 2013, 2:00 pm

Hi!

On a energy simulation, how can I consider the HVAC, lighting and occupancy on spaces that will be used by the tenants in the future?

Thanks

Last reply: Marcus Sheffer, Aug 17, 2013, 6:48 pm

Attached building

CS-2009 EAp2: Minimum Energy Performance
posted by Therese Malm on Aug 8, 2013, 9:26 am

There is an attached building to the building we simulate. Should thiis attached building be simulated in the proposed and baseline building or should it be exluded? In appebdix G it is mentioned...

Last reply: Marcus Sheffer, Aug 8, 2013, 10:01 am

Modeling Number of Occupants- Which Standard?

CS-2009 EAp2: Minimum Energy Performance
posted by Thomas Newbold on Aug 2, 2013, 1:39 pm

I am new to LEED modeling and I'm trying to figure out which occupancy information is correct. The building contains retail space. According to the International Building Code, the Maximum...

Last reply: Marcus Sheffer, Aug 2, 2013, 1:56 pm

Shopping center HVAC system- Mall and tenant spaces

CS-2009 EAp2: Minimum Energy Performance
posted by Luana Bertoletti on Jul 25, 2013, 3:26 pm

Hi,

I have a doubt on how to model the baseline HVAC system of a specific shopping center. In this project, it was specified the HVAC system which serves the mall building and some of the...

Last reply: Marcus Sheffer, Jul 25, 2013, 4:47 pm