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LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Mon Nov 26, 2018, 9:10 am

Building system types vs square footage and non-predominant uses

NC-2009 EAp2:Minimum Energy Performance
posted by  Richard Mathews  on 

I'm working on a project that totals approximately 178,000 sf, of which approximately 140,000 sf is office space (3 stories tall), with the other 38,000 sf being conditioned manufacturing space.

5
Energy Efficiency Ninja
Grumman/Butkus Associates
LEEDuser Premium Member
64 thumbs up
Tue Nov 20, 2018, 6:35 pm
1
Thu Nov 15, 2018, 7:58 pm

Cooling tower fan power

NC-2009 EAp2:Minimum Energy Performance
posted by  Saif Abdulameer  on 

Hi all, I am modeling a cooling tower the fan meets the requirement of Appendix G, but I am not sure what is the fan power should be used for the baseline, Should I use the same as proposed model

3
Mon Nov 5, 2018, 8:21 pm
4
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Mon Nov 5, 2018, 9:53 am

Hotel - Baseline HVAC Types

NC-2009 EAp2:Minimum Energy Performance
posted by  Michael Hammond  on 

I am modelling a hotel project. After assigning the residential zones (bedrooms + access corridors) to System 1 – PTAC, there is approx.

2
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Wed Oct 31, 2018, 5:27 pm
1
Fri Nov 2, 2018, 2:07 pm
2
Enginneer
T&T Green
LEEDuser Basic Member
9 thumbs up
Fri Sep 28, 2018, 4:50 pm

Humidification Plant load

NC-2009 EAp2:Minimum Energy Performance
posted by  SAMY Chamy  on 

Dear All:-

We have large manufacturing facility with Humidification plant & Chiller

1
Wed Sep 26, 2018, 1:34 pm