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Battery Storage w/PVs...how does it impact points on EAc2, EAc1?

NC-2009 EAc2:On-Site Renewable Energy
posted by  Andrea Traber  on 

Electric battery storage is becoming cost effective in CA with our incentive programs and we are strongly considering it on a few projects, especially those with solar PV.

7
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Mon Feb 17, 2014, 6:35 pm

Recycled Content - Cut Sheet

CS-2009 MRc4:Recycled Content
posted by  Carine Guenand  on 

Is an email from the supplier confirming post-consumer and pre-consumer recycled content of the material, sufficient as a cut sheet?

2
Default Avatar
LEEDuser Expert
472 thumbs up
Mon Feb 17, 2014, 5:39 pm

Toilet Light Shut-Off

NC-2009 EAp2:Minimum Energy Performance
posted by  Marina Andrade  on 

Hi, bathrooms can have a manual shutdown device for lighting? It is mandatory that all toilets automatically switch off the lighting? Thanks

3
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Mon Feb 17, 2014, 5:33 pm

Pedestrian Access

CI-2009 SSc2:Development Density and Community Connectivity
posted by  scott mccarthy  on 

I just got my Preliminary Design review comments...I successfully documented the 10 basic services and residential zone however did not show unobstructed pedestrian access connecting everything tog

12
Director - Green Building Advisory
Colliers International Ltd.
LEEDuser Basic Member
201 thumbs up
Mon Feb 17, 2014, 5:19 pm

Constant Volume RTUs and Energy Star Label

CI-2009 EAc1.3:Optimize Energy Performance—HVAC
posted by  Sunayana Jain  on 

I am not clear from CPG whether VAV is required for Option1 (Equipment Efficiency - 5 points). I have Constant Volume RTUs serving the tenant space. All of them have supply fan less than 5 HP.

2
Mon Feb 17, 2014, 5:13 pm

Toilet Light Shut-Off

CS-2009 EAp2:Minimum Energy Performance
posted by  Marina Andrade  on 

Hi, bathrooms can have a manual shutdown device for lighting? It is mandatory that all toilets automatically switch off the lighting? Thanks

2
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Mon Feb 17, 2014, 5:12 pm

Renewable Energy question: BD+C

NC-2009 EAc2:On-Site Renewable Energy
posted by  Farah A.  on 

In order to achieve 3 pts in the On-Site Renewable Energy credit, what percentage of renewable energy must be provided in regard to the total energy consumption? 1.5% 6% 4.5% 3 % The answer given

2
Representative
Vermont House of Representatives
LEEDuser Expert
7780 thumbs up
Mon Feb 17, 2014, 5:07 pm

CPU

CI-2009 EAc1.4:Optimize Energy Performance—Equipment and Appliances
posted by  Sunayana Jain  on 

Are CPU's also need to qualify Energy Star rating? In my case, monitors have Energy Star label.

3
Mon Feb 17, 2014, 5:06 pm

Clarification on C&S and MEP Systems

CS-2009 EAc1:Optimize Energy Performance
posted by  Emmanuel Gee  on 

Hello, This is our first Core & Shell project and we have a tenant ready for a two story commercial space.

5
President, LEED AP, WELL AP
Entegra Development & Investment, LLC
LEEDuser Premium Member
43 thumbs up
Mon Feb 17, 2014, 4:21 pm

Mechanically ventilated spaces and naturally ventilated spaces

NC-2009 EAc1:Optimize Energy Performance
posted by  Francesco Passerini  on 

As baseline model I have to model System 6 according to Table G3.1.1A. On a floor the spaces that have windows are naturally ventilated while the internal spaces are mechanically ventilated.

4
Mon Feb 17, 2014, 3:53 pm