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Minimum Energy Performance Calculator- Required for Option 2?

CI-v4 EAp2: Minimum Energy Performance
posted by Oliver Bate on Oct 25, 2017, 8:07 am

Hi,

I have a number of small budget projects (which are not performing energy modelling) targetting Option 2 Pescriptive Compliance for Min. Energy Performance. As such the ASHRAE req,...

Last reply: Marcus Sheffer, Oct 14, 2020, 10:00 am

How to model lighting control requirements in baseline & proposed design energy model

CI-v4 EAp2: Minimum Energy Performance
posted by Amal Venugopal on Sep 1, 2020, 7:22 am

Hi All,

We are doing the energy model for office building under LEED v4 ID+C. The building consists of Open office areas, cabin areas, meeting rooms & Training Rooms. Other areas such...

Last reply: Marcus Sheffer, Sep 14, 2020, 3:45 pm

LEED CI V4 Energy Model, 2 Floors

CI-v4 EAp2: Minimum Energy Performance
posted by Nikhil Kumar on Sep 13, 2017, 2:02 pm

Hi,
I am doing the energy simulation for LEED CI v4 Rating. There are 5 buildings named as Block 1,2,3,4&5 in the site and all buildings are conditioned by the centralized air cooled...

Last reply: Jonathan Weiss, Jun 24, 2020, 9:26 am

Baseline System 8

CI-v4 EAp2: Minimum Energy Performance
posted by Gustav Alfaro on Apr 14, 2018, 7:06 pm

Hi to all,

Our project scope is modeling one floor of a 20 stories office building. It is clear that we must use system 8 for the baseline based on the full office building...

Last reply: Tyler Thumma, Jun 10, 2020, 3:08 pm

Healthcare Clinic Recirc Requirement in Baseline

CI-v4 EAp2: Minimum Energy Performance
posted by Abhinay Sharma on May 13, 2020, 4:58 pm

Hello, we have a healthcare clinic project where applicable codes require high...

Last reply: Tyler Thumma, Jun 10, 2020, 3:03 pm

ACP for Europe

CI-v4 EAp2: Minimum Energy Performance
posted by Edwin van Eeckhoven on May 15, 2020, 8:02 am

Hello out there!

For a retail interior  project in Europe the question is, is there an ACP for the energy modelling (software) instead of ASHREA which is not common in EU.

Thank you...

Last reply: Marcus Sheffer, May 20, 2020, 10:13 am

General Modeling Guidance

CI-v4 EAp2: Minimum Energy Performance
posted by RDK E&S on May 1, 2020, 4:53 pm

Hi, 

We are working on a project that includes 13 floors that spans a 35 story commerical building. I have a few general questions about process: 

1. I planned to only include the...

Last reply: Marcus Sheffer, May 6, 2020, 4:08 pm

No envelope data

CI-v4 EAp2: Minimum Energy Performance
posted by Omar ElRawy on Apr 30, 2020, 12:23 pm

http://energy-models.com/forum/measurement-shgc-field Yes you can use a calculation tool to estimate U- Values! Log in or register to post comments Waleed AlGhamdi Sustainability Enabler Eskew+Dumez+Ripple LEEDuser Premium Member 17 thumbs up May 6,...

Last reply: Waleed AlGhamdi, May 6, 2020, 12:16 pm

Baseline System type and size

CI-v4 EAp2: Minimum Energy Performance
posted by Tzung-Han Ho on Apr 30, 2020, 6:16 am

Hi all,

I got a review comment as following:
"It appears that the Baseline Case water side equipment (i.e. Chillers, etc.) was selected/sized based on the project LEED CI peak...

Last reply: Tzung-Han Ho, May 1, 2020, 10:37 pm

Energy Star Target Finder Outside US?

CI-v4 EAp2: Minimum Energy Performance
posted by Annabelle Cruz on Oct 5, 2017, 8:24 am

Member February 19, 2020- 4:50 pm Dear All, I found this forum and it was directly related to my concerns. I live and work in Caracas, Venezuela, in which I'm currently supporting the LEED CI-v4...

Last reply: Marcus Sheffer, Mar 24, 2020, 10:58 am