Unmet Hours

103

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1

answer

2

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2026-06-26 10:55:58 -0500 muhl

EPW Warnings in BEOpt 3.1.1

111

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no

answers

no

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2026-06-25 11:50:39 -0500 muhl

Calibration for OS-HPXML: Utility Bill Data period ordering

53

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no

answers

1

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2026-06-24 06:21:11 -0500 Annie Marston

PROMETHEUS Future weather files

83

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3

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no

votes

2026-06-22 13:41:39 -0500 sandip_mep

Cooling and heating loads start/end at different hours despite identical setpoint schedules

53

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1

answer

1

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2026-06-22 10:18:49 -0500 muhl

Is there a data migration path from 3.0.1 to 3.1.1 of BEOpt?

61

views

no

answers

no

votes

2026-06-22 03:31:28 -0500 Jack Lee

Modelica: single family house model validation

16

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no

answers

no

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2026-06-22 03:24:47 -0500 Jack Lee

Modelica: single family house model validation [closed]

49

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no

answers

no

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2026-06-17 04:24:54 -0500 PmP

E+: Pause the simulation, get data, change schedules, continue simulation?

568

views

1

answer

1

vote

2026-06-16 12:00:51 -0500 josepsolebonet@telefonica.net

natural ventilation openstudio

163

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2

answers

no

votes

2026-06-16 09:32:15 -0500 ericmartinpe

Biological Plant Simulation

292

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3

answers

1

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2026-06-15 11:26:32 -0500 DW

OpenStudio BCL down?

153

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1

answer

no

votes

2026-06-15 05:46:30 -0500 josepsolebonet@telefonica.net

best folder for storing measures

85

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no

answers

1

vote

2026-05-29 10:42:37 -0500 AnaeGrant

How to convert from CTF to HAMT

86

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no

answers

1

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2026-05-28 17:47:45 -0500 Nick1234

Not enough heat during Night Cycle

342

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1

answer

3

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2026-05-27 20:53:50 -0500 Keigo

How to model Night Purge

77

views

no

answers

no

votes

2026-05-26 15:08:39 -0500 MKMKMK

Water Cooled Jacket Equipment

114

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no

answers

1

vote

2026-05-26 07:30:36 -0500 cloudbase9

cathedral roof modeling in floorspace.js

84

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no

answers

no

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2026-05-24 20:18:59 -0500 21-1-01562

I have one unit of split system ac(inverter type), since there's no specific for that system in e+, could i do VRF as alternative for it like modifying the VRF system of having 1 terminal supplying 1 thermal zone?

476

views

no

answers

no

votes

2026-05-19 04:33:05 -0500 Nasrin

Modelling dehumidification with Simple HVAC in DesignBuilder for a hot-humid climate

169

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1

answer

2

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2026-05-18 16:39:37 -0500 rraustad

Inadequate Dehumidification Issue with Custom DOAS + VRF System Under 2090 Future Climate (OpenStudio)

64

views

no

answers

no

votes

2026-05-13 14:16:58 -0500 cory fulton

why are the main air handler heating coils zero capacity in the DOE commercial prototype model for outpatient healthcare [closed]

4k

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no

answers

1

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2026-05-13 14:12:46 -0500 cory fulton

why are the main air handler heating coils zero capacity in the DOE commercial prototype model for outpatient healthcare

942

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2

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5

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2026-05-11 09:00:39 -0500 qirachel

Horizontal ground heat exchanger

501

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1

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2

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2026-05-04 05:04:13 -0500 PmP

OpenStudio / EnergyPlus Support for Refrigeration Heat Reclaim from Transcritical Gas Coolers

846

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1

answer

11

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2026-05-02 02:26:53 -0500 kwalkerman

How many building energy modelers are there?

bem-community

460

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1

answer

2

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2026-05-01 09:48:11 -0500 Denis Bourgeois

CashFlow chapter in OpenStudio Report doesn't appear

124

views

no

answers

1

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2026-04-28 15:34:33 -0500 dradair

CFD geometry creation

328

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4

answers

4

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2026-04-22 08:43:45 -0500 kbharathk

Location of Preheat coil

109

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no

answers

no

votes

2026-04-21 05:59:27 -0500 AYORASA10406

Modelling residential air‑source heat pump in DesignBuilder/EnergyPlus: system setup, performance curves, and validation against field data. [closed]

150

views

no

answers

1

vote

2026-04-17 17:06:28 -0500 RCulham

13274 questions

EPW Warnings in BEOpt 3.1.1

Calibration for OS-HPXML: Utility Bill Data period ordering

PROMETHEUS Future weather files

Cooling and heating loads start/end at different hours despite identical setpoint schedules

Is there a data migration path from 3.0.1 to 3.1.1 of BEOpt?

Modelica: single family house model validation

Modelica: single family house model validation [closed]

E+: Pause the simulation, get data, change schedules, continue simulation?

natural ventilation openstudio

Biological Plant Simulation

OpenStudio BCL down?

best folder for storing measures

How to convert from CTF to HAMT

Not enough heat during Night Cycle

How to model Night Purge

Water Cooled Jacket Equipment

cathedral roof modeling in floorspace.js

I have one unit of split system ac(inverter type), since there's no specific for that system in e+, could i do VRF as alternative for it like modifying the VRF system of having 1 terminal supplying 1 thermal zone?

Modelling dehumidification with Simple HVAC in DesignBuilder for a hot-humid climate

Inadequate Dehumidification Issue with Custom DOAS + VRF System Under 2090 Future Climate (OpenStudio)

why are the main air handler heating coils zero capacity in the DOE commercial prototype model for outpatient healthcare [closed]

why are the main air handler heating coils zero capacity in the DOE commercial prototype model for outpatient healthcare

Horizontal ground heat exchanger

OpenStudio / EnergyPlus Support for Refrigeration Heat Reclaim from Transcritical Gas Coolers

How many building energy modelers are there?

CashFlow chapter in OpenStudio Report doesn't appear

CFD geometry creation

Location of Preheat coil

Modelling residential air‑source heat pump in DesignBuilder/EnergyPlus: system setup, performance curves, and validation against field data. [closed]

How to you set up DHW loops with indirect storage tanks?

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