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exterior lighting: roof

CS-2009 EAp2:Minimum Energy Performance
posted by  Francesco Passerini  on 

Hello, is exterior lighting on a roof (terrace) regulated by ASHRAE 90.1-2007?  Or shall it be modelled in the same way (same power and same schedules) in the proposed and in the baseline mode

1
Fri Aug 10, 2018, 4:00 pm
1
Thu Jul 12, 2018, 3:57 pm

Polyvalent Chiller Efficiency

CS-2009 EAp2:Minimum Energy Performance
posted by  Francisca Herrera  on 

Hi, I hope you can help me with my query.

In a project in process of certification LEED v2009, we are evaluating the efficiency of a polyvalent chiller.

1
Thu Mar 22, 2018, 8:17 pm

Elevators with regenerative braking - EAp2 form

CS-2009 EAp2:Minimum Energy Performance
posted by  Pamela Svetllana Santos Souza  on 

Hello, We are modelling for LEED C&S 2009. The project has 26 floor type of mixed-use offices. My question is about the Minimum Energy Perfomance credit form (EAp2).

2
Wed Mar 21, 2018, 6:44 pm

Lighting Requirements for Hotel in Core and Shell

CS-2009 EAp2:Minimum Energy Performance
posted by  Jorge Lopez de Obeso  on 

Hi everyone,

We are currently working with a mixed-use building which has offices, commerce and a hotel.

2
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Mon Mar 12, 2018, 2:57 pm
2
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Tue Jan 23, 2018, 3:47 am

Data Center - Baseline System and ACP

CS-2009 EAp2:Minimum Energy Performance
posted by  Michael Wahjudi  on 
  1. Our development is having 767.47 sqm of supporting offices and 21,340.69 sqm of data center related area.
3
Thu Nov 16, 2017, 2:37 pm

Fan power calculations

CS-2009 EAp2:Minimum Energy Performance
posted by  Eleni Soulti  on 

Hello, We have received a review from LEED saying that for the baseline model there are inconsistencies between the demand values reported in Table EAp2-5 and Table 1.4. When completing Table 1.4

1
Mon Jun 30, 2014, 1:22 pm

Campus Site Lignting Calcs - again, sorry

CS-2009 EAp2:Minimum Energy Performance
posted by  charles bell  on 

We submitted (on Jan 23, 2014) the question below. Unfortunately, since then my email has crashed and I have lost the response. Is there any way this can be recovered?

1
Mon Oct 6, 2014, 5:27 pm