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VRF Test Procedure in Europe - ASHRAE 90.1:2010 Minimum Requirements

NC-v4 EAp2:Minimum energy performance
posted by  Aris Koliopoulos  on 

Hello everyone,

2
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Jean Marais
b.i.g. Bechtold DesignBuilder Expert
LEEDuser Basic Member
581 thumbs up
Tue Jul 13, 2021, 2:14 pm
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ASHRAE 90.1-2013 or ASHRAE 90.1-2010?

NC-v4 EAp2:Minimum energy performance
posted by  Pooja Sannamani  on 

Hello,

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Marcus Sheffer
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4461 thumbs up
Mon Jul 12, 2021, 1:51 pm
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Exception for Constant Volume HVAC system in ASHRAE 90.1-2010

NC-v4 EAp2:Minimum energy performance
posted by  Joel Rothenberg  on 

Hello All,

1
Fri Jul 9, 2021, 5:36 pm
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Baseline Energy Source for Electric only Building energypro

NC-v4 EAp2:Minimum energy performance
posted by  Mike Magee  on 

A bit of a newbie to LEED stuff, but does anyone know how to make the baseline energy source electric in stead of gas?

 

1
Fri Jul 9, 2021, 5:37 pm
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Shared Heat Pump System for Group Project - Is This DES?

NC-v4 EAp2:Minimum energy performance
posted by  Aaron Yorke  on 

Hello everyone, 

3
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Keith Robertson
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Solterre Inc.
LEEDuser Premium Member
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Wed Jun 23, 2021, 3:33 pm
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Base case System-8

NC-v4 EAp2:Minimum energy performance
posted by  Rathnashree Bharadwaj  on 

We are working on a project where there are multiple AHU's in the single floor. Few AHU's have MERV-14 filtration and in built HRW. The rest of the AHU's only has MERV-8.

1
Thu Jul 15, 2021, 5:23 pm

TABLE 6.8.2B Minimum Duct Insulation

NC-v4 EAp2:Minimum energy performance
posted by  Francesco Passerini  on 

I want to verify TABLE 6.8.2B Minimum Duct Insulation considering the thermal resistance of a cylindrical wall, which is determined according to the logarithmic equation you can see

2
Thu Jun 10, 2021, 1:06 pm

Minimum Energy Performance - Calculator Needed?

NC-v4 EAp2:Minimum energy performance
posted by  Daniel Davis  on 

The minimum energy performance calculator is not specifically listed in the "required documentation" section of this credit like it is for other credits (Indoor Water Use Reduction, for e

2
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Marcus Sheffer
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
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Tue Jun 8, 2021, 7:55 pm
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Lighting Control for Dormitory

NC-v4 EAp2:Minimum energy performance
posted by  Yuxiang Zhao  on 

Hi,

1
Fri Jun 11, 2021, 7:23 pm

Baseline HVAC System Type

NC-v4 EAp2:Minimum energy performance
posted by  Samer Hassanie  on 

Hi,

5
Thu Jun 3, 2021, 2:45 pm