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why do we need to model heating if we have none

NC-2009 EAp2:Minimum Energy Performance
posted by  Alicia Villanueva  on 

I am working in projects in Mexico and it has been a challenge to model heating when we have none. Sometime when modeling heating comes out higher in the proposed design than in the baseline and t

1
Tue Jul 19, 2011, 6:00 pm

Baseline system selection

NC-2009 EAp2:Minimum Energy Performance
posted by  Jane Long  on 

I'm modelling a European Industrial project where nearly a 5th of the floor area is a specialist process area, similar to a clean room or laboratory, however used for industrial processes, in use 2

1
Tue Aug 7, 2012, 1:39 pm

Modeling HVAC for future un-designed office space

NC-2009 EAp2:Minimum Energy Performance
posted by  Vernon Smith  on 

I am modeling a 50,000 sf college cafeteria that has a basement, a main floor and a mezzanine. A portion of the basement is part of the cafeteria.

1
Fri Dec 9, 2016, 3:38 pm

Regional industrial practices

NC-2009 EAp2:Minimum Energy Performance
posted by  Valentin Grimaud  on 

Dear community, I am facing a problem meeting the eap2 credit since my project presents almost 80% energy cost related to process.

1
Fri Apr 5, 2013, 3:56 pm

Old HVAC equipment transferred from other site

NC-2009 EAp2:Minimum Energy Performance
posted by  Yastimy Jupson  on 

Hello, I have a new factory project recently. The owner wants to transferred old HVAC equipment from their old factory to this new factory.

1
Tue Aug 26, 2014, 1:30 pm

Water heaters

NC-2009 EAp2:Minimum Energy Performance
posted by  Paula Hernandez  on 

I have to model a building which is using solar pannels electric heaters.

1
Mon Sep 19, 2011, 5:38 pm

Construction Assemblies

NC-2009 EAp2:Minimum Energy Performance
posted by  Henrique Mendes  on 

We also were questioned regarding the construction assemblies used.

1
Mon Sep 24, 2012, 10:49 pm

Manufacturing - prorate energy model

NC-2009 EAp2:Minimum Energy Performance
posted by  Dave Hubka  on 

Hello Marcus, Projects pursuing CS certification are allowed to prorate the model based on owner control.

1
Fri Jan 13, 2017, 3:28 pm

Do we have to include unconditioned spaces in the 3D model?

NC-2009 EAp2:Minimum Energy Performance
posted by  Maya Karkour  on 

Dear All, I want to model a school project with 3 unconditioned basement floors hosting a car park. Do we really need to draw these spaces in the 3D model of the simulation, or can we just calcul

1
Tue May 14, 2013, 1:09 pm

Modeling DOAS System efficiencies

NC-2009 EAp2:Minimum Energy Performance
posted by  Brandon Frey  on 

I am modeling a geothermal heat pump system with a geothermal heat pump DOAS unit.

1
Tue Nov 1, 2011, 9:31 pm