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Option 1, Path 3. Streamlined DES Modeling

NC-v4 EAp2:Minimum energy performance
posted by  Nasim Mirian  on 

Hi,

I am trying to submit for LEED v4 for a campus building which is served by the campus central plant.we are taking Option 1, Path 3. Streamlined DES Modeling. 

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LEEDuser Basic Member
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Thu Apr 3, 2025, 4:45 pm
6
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Wed Apr 2, 2025, 9:11 pm

Process Chiller in a Lab Building: 90.1-2019 Baseline vs. Proposed

NC-v4 EAp2:Minimum energy performance
posted by  Kristy M. Walson  on 

We're working on a 35,000 SF lab building on a campus district cooling loop. The baseline system type is #5, so there's no chilled water in the baseline.

1
Fri Mar 28, 2025, 2:41 pm

Cooling Efficiency of packaged units larger than 60 tons

NC-v4 EAp2:Minimum energy performance
posted by  Dave Hubka  on 

This week I learned that 60-ton packaged units are not provided with an EER.

 

5
Associate Principal
ME Engineers
LEEDuser Premium Member
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Fri Mar 14, 2025, 4:42 pm
6
Assistant Sustainability Manager
L&T Construction
LEEDuser Basic Member
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Thu Mar 13, 2025, 12:36 pm
17
Assistant Sustainability Manager
L&T Construction
LEEDuser Basic Member
2 thumbs up
Tue Mar 11, 2025, 1:57 pm

Commercial Washer and Dryer requirements for NC- K12 project, LEED v4

NC-v4 EAp2:Minimum energy performance
posted by  Divya Shroff  on 

We are looking to specify a commercial washer dryer for a high school project. The LEED requirement for a commercial washer is atleast 120000 lbs for laundry per year.

1
Sat Mar 8, 2025, 4:01 pm

District Energy for Partial Building Load

NC-v4 EAp2:Minimum energy performance
posted by  Jess Scanlon  on 

I am modeling a new building on a university campus following LEEDv4 Option 1, Whole Building Energy Simulation.

9
Tue Mar 4, 2025, 2:36 pm
5
Assistant Sustainability Manager
L&T Construction
LEEDuser Basic Member
2 thumbs up
Mon Mar 3, 2025, 4:32 pm