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Occupancy Sensors may be replaced

CI-2009 EAc1.2:Optimize Energy Performance—Lighting Controls
posted by  Paula Hernandez  on 

Hi to everyone, Is it possible to replace occupancy sensors by timers to be set for occupied hours, I don´t think so, but I would like to know what you think, thank you

2
Director - Green Building Advisory
Colliers International Ltd.
LEEDuser Basic Member
201 thumbs up
Fri Feb 14, 2014, 10:56 am

Daylight control in Kitchen

CI-2009 EAc1.2:Optimize Energy Performance—Lighting Controls
posted by  Jatuwat Varodompun  on 

I am working on the restaurant project. For the kitchen with small windows, do I need to provide daylight sensor for this zone and how. thanks

5
Principal
Clanton Associates
LEEDuser Basic Member
46 thumbs up
Wed Nov 6, 2013, 10:21 pm

Daylight controls in ALL daylit areas within 15 ft?

CI-2009 EAc1.2:Optimize Energy Performance—Lighting Controls
posted by  Maria Porter  on 

Can we exclude conference rooms that have multi-scene controls? We don’t want daylight sensors here; we want to be able to dim for presentations etc.

2
Principal
Clanton Associates
LEEDuser Basic Member
46 thumbs up
Mon Sep 16, 2013, 12:16 pm

Daylit area

CI-2009 EAc1.2:Optimize Energy Performance—Lighting Controls
posted by  Adrienn Gelesz  on 

For Option 1, do you think a space that does not have an external wall, but is within 15feet of the perimeter wall should be included in the credit requirements?

2
Principal
Clanton Associates
LEEDuser Basic Member
46 thumbs up
Thu Apr 11, 2013, 5:10 pm

Decorative Fixtures

CI-2009 EAc1.2:Optimize Energy Performance—Lighting Controls
posted by  Susan M. Kaplan  on 

I know the 'Birds Eye' says that decorative fixtures are not required to be connected to the daylight controls, but I recently received a review comment stating that they must to meet this credit r

2
WW LEED Practice Lead, US Mechanical Department Lead
HP/EYP mission critical facilities
LEEDuser Basic Member
3 thumbs up
Mon Sep 24, 2012, 4:42 pm

Occupancy Sensors in Mechanical Rooms

CI-2009 EAc1.2:Optimize Energy Performance—Lighting Controls
posted by  Victoria Robertson  on 

I am working on a LEED-CI project that has a large room used for mechanical equipment and general storage.

2
Senior Sustainability Manager
YR&G
LEEDuser Basic Member
62 thumbs up
Thu Aug 23, 2012, 9:03 pm

Tenant space with some old, some new HVAC and lighting

CI-2009 EAc1.2:Optimize Energy Performance—Lighting Controls
posted by  Vanessa Seibert  on 

I've been reviewing all the CI energy related credits hoping to get a clear answer. As I understand it, the CI energy prerequisite can only apply to the new HVAC systems within the project scope.

2
Principal, Architect
Verde Concepts
LEEDuser Basic Member
34 thumbs up
Mon Jul 9, 2012, 1:55 am

Central daylight control applicable?

CI-2009 EAc1.2:Optimize Energy Performance—Lighting Controls
posted by  Marco Abdallah  on 

Hello, there are also systems on the market which measure the daylight amount at a central weather station on the roof of the building and then calculate the shadow and control each lamp with a sof

2
Sustainability Specialist
Wight and Company
LEEDuser Basic Member
415 thumbs up
Fri Apr 6, 2012, 1:23 am

Information: Regional Priority Credit on International Projects?

CI-2009 EAc1.2:Optimize Energy Performance—Lighting Controls
posted by  Raymond Loo  on 

My understanding is that an extra Regional Priority Credit can be earned on international projects here. Does anyone have any details to the actions required to get this RPC point?

4
Principal
DNA GreenDesign
LEEDuser Basic Member
126 thumbs up
Sat Jul 30, 2011, 2:15 am