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EA Prereq 2 - precertification form

CS-2009 EAp2:Minimum energy performance
posted by  Adam Targowski  on 

In the precertification form for EA Prereq 2 Minimum Energy Performance after selection of the appropriate compliance path (which in my case is Whole building energy simulation) there is another se

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Space Heat as Process Load

CS-2009 EAp2:Minimum energy performance
posted by  Thomas Newbold  on 

We are modeling a new CS project with retail and restaurant tenant space.

1
Sat Aug 17, 2013, 10:50 pm

FTE

CS-2009 EAp2:Minimum energy performance
posted by  Adam Targowski  on 

When can we use actual occupancy counts in energy modeling? Is it necessary to have a tenant lease to use the actual occupancy counts?

1
Tue Dec 6, 2011, 3:00 pm

HVAC modelling for Tenant Occupied Spaces

CS-2009 EAp2:Minimum energy performance
posted by  Saumendra Aggrawal  on 

I am working on a project, which is going for LEED C&S. The project has tenant occupied space, which has designed HVAC system for it.

1
Sun Jun 19, 2016, 8:52 pm

Primary Secondary Pumping Power

CS-2009 EAp2:Minimum energy performance
posted by  Matt Humphreys  on 

When modeling a project that has a baseline building requiring system #8, the system cooling tonnage is > 600 tons therefore G3.1.3.10.

1
Fri Dec 6, 2013, 6:56 pm

Humidifier / Economizer / Energy Recovery

CS-2009 EAp2:Minimum energy performance
posted by  Samuel Sura  on 

Hi, I would like to ask 3 simple questions: 1) if a humidifier in proposed AHU is presented, can it be considered as a process load and thus modeled in baseline?

1
Fri Feb 10, 2017, 6:11 pm

EAp2 Submittal Form problem

CS-2009 EAp2:Minimum energy performance
posted by  Esteban Undurraga  on 

Dear all, I have just completed the EAp2 submittal with all the info and uploads associated, but when I put "Check Compliance", it does not turns the "N" (no) to a "Y" (yes).

1
Fri Jun 15, 2012, 1:15 pm

Using Lease Agreement for Undesigned Elements

CS-2009 EAp2:Minimum energy performance
posted by  Tony Schafer  on 

I am wondering if the tenant lease agreement can be used to specify undesigned elements for EAp2 similar to how it is used to achieve other credits.

1
Fri Aug 17, 2012, 7:18 pm

buildings in and out the boundary share the same heating source

CS-2009 EAp2:Minimum energy performance
posted by  tiantian zhou  on 

Dear Sir, There is a project with a office tower ,a hotel tower above the fifth storeys and a commercial podium below the fifth storeys.

1
Tue Jun 24, 2014, 1:00 pm