Unmet Hours

64

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no

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no

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2025-06-27 05:08:28 -0600 Yunasm

Request for Application Version Notification Process (Cyber Essentials Requirement) [closed]

146

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no

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no

votes

2025-06-26 12:46:54 -0600 mariaheloisa070@gmail.com

I'm having trouble modeling in OpenStudio. The windows are not being recognized. The doors appear correctly, but the windows are not showing up or being detected by OpenStudio. Has anyone experienced this issue or knows how to fix it?

107

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answers

1

vote

2025-06-26 10:50:50 -0600 Aaron Boranian

Invalid unitary system control zone: air loop unitary HP air to air

86

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no

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no

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2025-06-26 02:28:46 -0600 Ohanbali

Invalid unitary system control zone: air loop unitary HP air to air [closed]

49

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no

votes

2025-06-25 14:52:31 -0600 xaelzephyr

tolerance not being inputted [closed]

73

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no

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no

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2025-06-25 14:52:03 -0600 xaelzephyr

pyfmi cosim can't change tolerance

204

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2

answers

no

votes

2025-06-25 12:32:50 -0600 josepsolebonet@telefonica.net

Energy Managment System

229

views

1

answer

no

votes

2025-06-25 06:42:05 -0600 josepsolebonet@telefonica.net

Envelope and Internal Load Breakdown measure

124

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no

answers

1

vote

2025-06-25 06:00:07 -0600 DamonHD

flag of United Kingdom of Great Britain and Northern Ireland

Adding internal partitions reduces heatflow to outside: why?

470

views

1

answer

2

votes

2025-06-24 09:08:53 -0600 DamonHD

Unexpected design-day heat flows vs U-values in simple building

113

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no

answers

no

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2025-06-24 03:32:57 -0600 Anurag_G

Accounting for Mechanically Ventilated Fan Performance in DesignBuilder Using Fan Curves

236

views

1

answer

1

vote

2025-06-24 01:21:18 -0600 Olivia_casta

How to Collect Electrical and Environmental Parameters from an OpenStudio Model for an AHU Unit?

601

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2

answers

1

vote

2025-06-23 22:56:55 -0600 LIANG Peijun

OpenStudio: DOASVRF design and warning of not enclosed zones

515

views

1

answer

1

vote

2025-06-23 14:46:51 -0600 Jim Dirkes

Performance Based Curves integration into Design Builder

1k

views

2

answers

4

votes

2025-06-23 04:07:06 -0600 Keigo

Chiller performance curve adjustment for ASHRAE90.1 Baseline case

116

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no

answers

no

votes

2025-06-22 13:27:25 -0600 ajith

How to efficiently model stacked windows (clerestory + main window) in DesignBuilder — building-level insertion?

214

views

1

answer

1

vote

2025-06-21 06:28:06 -0600 ecem

lower limit of my schedules (OpenStudio Application)

251

views

1

answer

1

vote

2025-06-21 06:01:53 -0600 abd slam

ground to air heat exchanger ventilation

242

views

1

answer

2

votes

2025-06-20 09:53:28 -0600 pmck

Trouble using VRF components from the BCL in OpenStudio app v1.9

1k

views

1

answer

8

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2025-06-20 09:02:33 -0600 ericmartinpe

ASHRAE/IECC Baseline VAV Fan Curves and Min Flow Fraction

358

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2

answers

2

votes

2025-06-19 14:49:11 -0600 ericmartinpe

Local Energy Flexibility Market Capabilities in EnergyPlus

1k

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5

answers

no

votes

2025-06-19 11:58:21 -0600 ashopinion

designbuilder v7 simple hvac seasonal cop has no effect

266

views

1

answer

1

vote

2025-06-19 10:07:02 -0600 ajith

Getting 'Annual Visual Resilience' summary reports (in html file) using design builder (for Jeplus parametric analysis)

91

views

no

answers

1

vote

2025-06-18 08:41:32 -0600 Adarsh

Concerns with input for DesignBuilder CFD

58

views

no

answers

no

votes

2025-06-18 05:23:34 -0600 ecem

lower limit of my schedules [closed]

192

views

no

answers

1

vote

2025-06-16 17:10:11 -0600 TylerMCW

Zone Component Load Summary RH Input

253

views

no

answers

no

votes

2025-06-15 15:40:29 -0600 lrsanchez510

Trouble understanding Urban Weather Generator inputs and calculation of wind speed for modeling air source heat pump

1k

views

2

answers

4

votes

2025-06-15 10:59:49 -0600 Keigo

Warning design cooling coil US

207

views

1

answer

1

vote

2025-06-13 22:06:39 -0600 Anurag_G

Modeling Multiple VRF ODUs with Different Capacities & Efficiencies for a Single Zone Group

268

views

no

answers

1

vote

2025-06-13 02:48:57 -0600 Anurag_G

13164 questions

Request for Application Version Notification Process (Cyber Essentials Requirement) [closed]

I'm having trouble modeling in OpenStudio. The windows are not being recognized. The doors appear correctly, but the windows are not showing up or being detected by OpenStudio. Has anyone experienced this issue or knows how to fix it?

Invalid unitary system control zone: air loop unitary HP air to air

Invalid unitary system control zone: air loop unitary HP air to air [closed]

tolerance not being inputted [closed]

pyfmi cosim can't change tolerance

Energy Managment System

Envelope and Internal Load Breakdown measure

Adding internal partitions reduces heatflow to outside: why?

Unexpected design-day heat flows vs U-values in simple building

Accounting for Mechanically Ventilated Fan Performance in DesignBuilder Using Fan Curves

How to Collect Electrical and Environmental Parameters from an OpenStudio Model for an AHU Unit?

OpenStudio: DOASVRF design and warning of not enclosed zones

Performance Based Curves integration into Design Builder

Chiller performance curve adjustment for ASHRAE90.1 Baseline case

How to efficiently model stacked windows (clerestory + main window) in DesignBuilder — building-level insertion?

lower limit of my schedules (OpenStudio Application)

ground to air heat exchanger ventilation

Trouble using VRF components from the BCL in OpenStudio app v1.9

ASHRAE/IECC Baseline VAV Fan Curves and Min Flow Fraction

Local Energy Flexibility Market Capabilities in EnergyPlus

designbuilder v7 simple hvac seasonal cop has no effect

Getting 'Annual Visual Resilience' summary reports (in html file) using design builder (for Jeplus parametric analysis)

Concerns with input for DesignBuilder CFD

lower limit of my schedules [closed]

Zone Component Load Summary RH Input

Trouble understanding Urban Weather Generator inputs and calculation of wind speed for modeling air source heat pump

Warning design cooling coil US

Modeling Multiple VRF ODUs with Different Capacities & Efficiencies for a Single Zone Group

Modeling Floor-Wise TFA Rooms in DesignBuilder with VRF Groups (DOAS + ODU Connection)

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