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Any HAP file that contain both of the proposed building and the baseline

NC-v4 EAp2:Minimum energy performance
posted by  Mohamed Abdelrahim Abdelaal  on 

I’m new in modeling, I have a building need to be simulated for leed rating, Can you please share a "HAP" file that contain both of the proposed building and the baseline for any project as a sampl

5
Fri Mar 15, 2024, 9:04 am

Predictive Climate Data

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

Are there any firms performing energy models with future predictive climate data rather past published climate data?

1
Thu Feb 15, 2024, 2:11 pm

Envelope Description Reference - Using California Building Energy Efficiency Standard (Title 24) as reference?

NC-v4 EAp2:Minimum energy performance
posted by  Moses Chong  on 

Hi! I know that we have to describe the construction of the opaque envelope and reference the 90.1 Appendix A table in the minimum energy performance calculation.

2
LEED Fellow
7group / Energy Opportunities
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Wed Feb 14, 2024, 2:16 am

Baseline Heating Type with Campus Steam Humidification

NC-v4 EAp2:Minimum energy performance
posted by  Michael Hill  on 

I am modeling a lab builidng for LEED v4 and I am trying to determine what the Baseline heating type should be.

1
Tue Feb 13, 2024, 7:54 pm

Thermal compliance of Revolving doors

NC-v4 EAp2:Minimum energy performance
posted by  Alokmay Behera  on 

I am working on a LEED project with revolving doors at the building entrances. The project has a proposed glazing specification.

2
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4461 thumbs up
Wed Feb 7, 2024, 11:42 am

Modeling indirectly conditioned spaces

NC-v4 EAp2:Minimum energy performance
posted by  Gaston Michaud  on 

Hi all, 

We are working in a CS project, and just got back the following comment from the LEED Reviewer: 

0

Modeling Proposed DHW with Insulation

NC-v4 EAp2:Minimum energy performance
posted by  Rajat Wadhwa  on 

Hi I am Modeling a DHW system and most of my savings are coming from Insulation in the heater tank, now the LEED reviewer said that the savings should be modeled with Exceptional Calculation MEthod

4
Wed Jan 31, 2024, 10:32 pm

How to report High COP values for Chillers

NC-v4 EAp2:Minimum energy performance
posted by  Rajat Wadhwa  on 

Hi I am working on a Data Center in Chicago, and we have Chillers which have a high COP when the ambient temperature is low outside, so The energy modeling software that I am using can ony get as h

1
Fri Apr 5, 2024, 2:59 pm
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3 thumbs up
Fri Jan 12, 2024, 6:33 pm