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Garage ventilation

NC-v4.1 EAp2: Minimum Energy Performance
posted by on Oct 15, 2020, 6:11 pm

Dear all,

I have a question regarding the garage ventilation.  Suppose I have the enclosed garage, for example the garage below the ground.  Under this condition, the ventilation for the...

Last reply: Tyler Thumma, Oct 20, 2020, 2:23 pm

Optional Ventilation Fan for Baseline System?

NC-v4.1 EAp2: Minimum Energy Performance
posted by Sankar R on Oct 17, 2020, 6:29 pm

My building has a fan coil unit to serve four-storey living quarters and the ventilation is met by a DOAS. 90.1 Appendix G calls for the outdoor air to match the proposed case. The part where I...

Can California Projects utilize LI #10480 for LEED V4.1?

NC-v4.1 EAp2: Minimum Energy Performance
posted by Amanda Khury on Oct 12, 2020, 2:19 pm

LEED V.4 allowed Califoria projects to submit Title 24-2016 documentation to comply with EAP2 and EAC1 by using LI #10480. Can we still use this interpretation for LEED V4.1 projects? Will there...

Last reply: Marcus Sheffer, Oct 16, 2020, 12:50 pm

USGBC approved alternate standards?

NC-v4.1 EAp2: Minimum Energy Performance
posted by Jon Penndorf on Sep 23, 2020, 1:54 pm

"Comply with ANSI/ASHRAE/IESNA Standard 90.1–2016, with errata or a USGBC-approved equivalent standard."

Are there any lists of published approved equivalents?...

Last reply: jamy bacchus, Sep 24, 2020, 2:15 pm

System 3 Heating source

NC-v4.1 EAp2: Minimum Energy Performance
posted by Davide Liviero on Sep 3, 2020, 8:49 am

Hello everyone,

I am creating the baseline model for an office and have been suggested to use System 3 as HVAC sytem template for it. Since in the proposed model I use electricity as...

Last reply: Davide Liviero, Sep 4, 2020, 11:10 am

Can consider sports club as public assembly to select baseline system

NC-v4.1 EAp2: Minimum Energy Performance
posted by Amal Venugopal on Aug 26, 2020, 9:26 am

Hi All,

We are doing the energy model for sports club project which has 1,60,000 sq.ft floor area under LEED v4.1 BD+C considering the ...

Last reply: Marcus Sheffer, Aug 28, 2020, 10:12 am

Target Finder outside the US

NC-v4.1 EAp2: Minimum Energy Performance
posted by Davide Liviero on Jul 29, 2020, 5:52 am

Hello everyone,

I ahve read that for LEED v4 BD+C Target Finder results are not required for projects outside the USA. Is this aspect still valid for LEED v4.1?

Thank you in advance...

Last reply: Marcus Sheffer, Jul 29, 2020, 9:35 am

Campus approach: CHP modeling (LEED v4.1 + ASHRAE 90.1-2016)

NC-v4.1 EAp2: Minimum Energy Performance
posted by Alessandro Zuanon on Jul 24, 2020, 7:34 am

Hi,

the project regards a campus (multiple buildings) served by a trigeneration plant (plant producing electricity, heat and chilled water). LEED versione is v4.1. 

...

Last reply: Marcus Sheffer, Jul 24, 2020, 2:25 pm

v4 1_Minimum Energy Performance Calculator_v3

NC-v4.1 EAp2: Minimum Energy Performance
posted by Davide Liviero on Jun 29, 2020, 12:05 pm

Hello everyone,

I am encountering a serious problem when compiling the sheet "10a - Baseline Air-Side HVAC" in the calculator. When I insert the values relative to System 10 (but it...

Elevator

NC-v4.1 EAp2: Minimum Energy Performance
posted by Davide Liviero on Jun 23, 2020, 11:23 am

Hello everyone,

I am trying to model the elevator in a 4 storey office building usign Design Builder v4.7 (bought in 2016). As far as I understood, with the latest LEED version elevators...

Last reply: Davide Liviero, Jun 26, 2020, 10:05 am