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Building Envelope Requirements for Continuous Insulation

NC-2009 EAc1:Optimize Energy Performance
posted by  Myra Villalobos  on 

We have a project that has structural masonry walls, and interior steel studs. Appendix G requires 7.5 c.i. for our walls, so I have two questions: 1.

1
Tue Jul 19, 2011, 7:27 pm

Process Load or Regulated Load

NC-2009 EAc1:Optimize Energy Performance
posted by  Erin Nuckols  on 

In the case of a museum, is the humidification of a structure considered process load or regulated load?

1
Tue Apr 9, 2013, 7:41 pm

ASHRAE Baseline Constructions - with two building types

NC-2009 EAc1:Optimize Energy Performance
posted by  Alice chen  on 

Hi all, Has anybody have experience in working on a large warehouse connected with a small office building? I imported two baseline constructions, one is semiheated for warehouse, the other is no

1
Fri Jul 22, 2016, 2:07 pm

Cooling tower's motor

NC-2009 EAc1:Optimize Energy Performance
posted by  James Chueh  on 

Cooling tower's performance is covered in 90.1 Table 6.8.1G, but does its motor have to comply with Table 10.8 Minimum Efficiency for Motors?

1
Fri Oct 14, 2011, 9:46 pm

Energy modeling for an industrial facility

NC-2009 EAc1:Optimize Energy Performance
posted by  Mohamed M. Abd Elhameed  on 

I am working on an energy model for a Factory that was registered under LEED v3. The factory has no HVAC system except for some ventilation fans.

0

Core performance path

NC-2009 EAc1:Optimize Energy Performance
posted by  Jatuwat Varodompun  on 

Core performance path We plan go for the option 3 the core performance 1 For Section 2.9 equipment efficiency, We have 500,000+ Btu/h VRF compressor which is specified in CEE Tier two as "NA".

0

Ice Storage and unmet hours

NC-2009 EAc1:Optimize Energy Performance
posted by  James Chueh  on 

We are considering using ice storage in one of the LEED NC project.

0

PTACs as Proposed system?

NC-2009 EAc1:Optimize Energy Performance
posted by  David Mirabile  on 

We are looking into a design-build project of a hotel where the owner is requiring in-room PTAC units.

1
Wed Jul 25, 2012, 8:26 pm

EAc1: equivalence energy calculation for french project ???

NC-2009 EAc1:Optimize Energy Performance
posted by  Nicolas MOLLE  on 

Hello, I'd like to know if anyone can appreciate the levl of results for a french project under ASHRAE ?

1
Mon Sep 17, 2012, 2:34 pm

LPD Method for the Baseline Energy Model.

NC-2009 EAc1:Optimize Energy Performance
posted by  Khaled Fouda  on 

Do I have to chose one categorization procedure (Building Area or Space by Space Method) to determine the lighting power density (LPD) in the Baseline Energy Model? My building is Mixed-Use so I h

1
Wed Jul 30, 2014, 7:12 pm