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Baseline Lighting Control

CI-v4 EAc2: Optimize Energy Performance
posted by Rajat Wadhwa on Apr 5, 2023, 4:01 pm

 I am modeling a space which has some spaces which have area greater than 250 ft2, now this is an office space and using building area method...

Last reply: Marcus Sheffer, Apr 10, 2023, 4:35 pm

MEP-Calculator for LEED ID+C

CI-v4 EAc2: Optimize Energy Performance
posted by Rajat Wadhwa on Apr 4, 2023, 10:29 am

For MEP Calculator when Inputting the capacity of the chiller and...

Last reply: Rajat Wadhwa, Apr 5, 2023, 11:38 am

Modeling DHW system for CI project

CI-v4 EAc2: Optimize Energy Performance
posted by Rajat Wadhwa on Apr 3, 2023, 10:31 am

Hi, 

I am trying to model the baseline...

Last reply: Marcus Sheffer, Apr 3, 2023, 2:31 pm

Cost of Electricity and Gas not availiable

CI-v4 EAc2: Optimize Energy Performance
posted by Rajat Wadhwa on Mar 30, 2023, 5:25 pm

What can we do if the cost per unit for electricity and gas not availiable? Can we use the average values for that city?

Last reply: Rajat Wadhwa, Mar 31, 2023, 11:16 am

Modeling Exterior Envelope and Construction

CI-v4 EAc2: Optimize Energy Performance
posted by Rajat Wadhwa on Mar 28, 2023, 2:38 pm

Hi, 

I am trying to model 10th floor in a 13 floor building, My question is should I make floor and roof as a void where there is no heat transfer between roof and floors, also for...

Last reply: Rajat Wadhwa, Mar 29, 2023, 10:42 am

Modeling Proposed and Baseline System

CI-v4 EAc2: Optimize Energy Performance
posted by Rajat Wadhwa on Mar 21, 2023, 4:00 pm

Hi Everyone, I am working on a 10,000 sqft tenant fit out LEED project, the building is close to 250,000 sqft building with 5 stories. Now the building has a DOAS system and we are going to have...

Last reply: Marcus Sheffer, Mar 26, 2023, 4:51 pm

Need to clarify about energy simulation

CI-v4 EAc2: Optimize Energy Performance
posted by Nagaraj Sankar on Jan 19, 2023, 10:29 pm

Hi all,
On one of our project having 8 floor that was
occupied under only with fourth storey which has undergone with system 8 for Energy simulation.
In this case, I need...

Last reply: Marcus Sheffer, Mar 22, 2023, 2:05 pm

Need to clarify about energy simulation

CI-v4 EAc2: Optimize Energy Performance
posted by Nagaraj Sankar on Jan 19, 2023, 10:09 pm

Hi all,
On one of our project having 8 floors that was
occupied in only 4 th floor undergone with system 8 for Energy

LEED v4 ID+C_EA energy modeling

CI-v4 EAc2: Optimize Energy Performance
posted by Dávid Jakab on Apr 20, 2022, 2:34 am

Hello LEED experts,

Do you have any common practice regarding the energy modeling in EA (PR and CR)?

I am wondering if it is enough to make an energy modeling simulation for the...

Last reply: Marcus Sheffer, Apr 22, 2022, 8:56 am

DESIGN AND CONSTRUCTION PRELIMINARY REVIEW

CI-v4 EAc2: Optimize Energy Performance
posted by Zixuan Yuan on Feb 8, 2022, 4:18 am

Excuse me, in the supply airflow rate part, it is required that the airflow should be approximately 1 cfm/square feet for the office buildings. Would you please tell us how it is calculated please...

Last reply: Tyler Thumma, Feb 17, 2022, 10:45 am