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EA Cr 1.3 and District Thermal Energy

CI-2009 EAp2:Minimum Energy Performance
posted by  M.S. Chan  on 

In the 8/13/10 document for Treatment of District or Campus Thermal Energy in LEED V2 & 2009, Appendix A says that District Energy Systems have no effect on any EA section prerequisites or cred

5
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
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Tue Oct 23, 2012, 2:48 pm

Using Heat Pump for Domestic Water Heating

CI-2009 EAp2:Minimum Energy Performance
posted by  M.S. Chan  on 

We are using heat pumps for domestic water heating. (The water source will be from the campus/district condenser water system.) Can we take credit in the energy calculations using heat pumps?

7
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Tue Oct 23, 2012, 2:42 pm

ENERGY COST BUDGET METHOD, ENVELOPE

CI-2009 EAp2:Minimum Energy Performance
posted by  TOMAS URIBE  on 

Greetings. I am working on a Commercial interior project pursuing the EAP2, and I chose the section 11 as an alternative to prescriptive approach, but, i am a little bit confused about how to sim

5
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PROJECT MANAGER
SOLUCIONES ENERGETICAS SOSTENIBLES
LEEDuser Basic Member
7 thumbs up
Fri Oct 19, 2012, 7:48 pm

Compliance?

CI-2009 EAp2:Minimum Energy Performance
posted by  Alex AC  on 

Hi LEEDuser community, I have read some old posts regarding this issue, but I still want to double check with you guys. I hope you don´t mind.

3
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LEEDuser Basic Member
5 thumbs up
Thu Oct 18, 2012, 9:11 pm

ashrae 90.1 2007 - space type

CI-2009 EAp2:Minimum Energy Performance
posted by  gustavo goldman  on 

The selling area of a retail commercial interior project will be a conditioned space located over a parking area whose height is half under sidewalk level and half above it.

3
Tue Oct 9, 2012, 4:04 pm

Permanently Dimmed LED Lamps

CI-2009 EAp2:Minimum Energy Performance
posted by  Luis Miguel Diazgranados  on 

Greetings Everyone, We are working in a CI project, in which, by error, the lightning contractor obtained some LED bulbs with a larger wattage than the lightning designer specified wattage.

6
Sr. Electrical Engineer
Integrated Design Solutions
LEEDuser Expert
516 thumbs up
Thu Oct 4, 2012, 5:22 pm

ASHRAE Lighting Compliance Documentation

CI-2009 EAp2:Minimum Energy Performance
posted by  Luis Miguel Diazgranados  on 

Greeting to everyone, For this prerrequisite's form, LEED asks to upload ASHRAE's "Lighting Compliance Documentation".

2
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Fri Aug 31, 2012, 4:25 pm

LEED CI project in China

CI-2009 EAp2:Minimum Energy Performance
posted by  Diana Hill  on 

Hello, We are doing a LEED CI project in China. This is a office building with two 16-floors buildings A, B and a 9-floors building C, which are connected by a 7-floors podium.

7
Tue Aug 7, 2012, 12:54 am

Project in Europe and Energy Star

CI-2009 EAp2:Minimum Energy Performance
posted by  Maria Porter  on 

I’m starting to realize that it will be hard to find Energy Star rated equipment in Sweden. Computers – no problem, but for fridges, dishwashers etc we use the European EU energy rating system.

5
Thu Aug 2, 2012, 12:48 pm

HVAC Control

CI-2009 EAp2:Minimum Energy Performance
posted by  Carolina Vergnano  on 

Hello, I'm working in a project that has 2 meeting room of 7 m2 next to each other and one of meeting room is exposed to exterior window.

3
Fri May 25, 2012, 1:02 pm