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13065
questions
Tagged
702
views
1
answer
1
vote
2025-05-16 02:11:56 -0500
Ski90Moo
HAVC did not converge after 25 warmup days.
energyplus
severe-error
warmup
convergence
254
views
1
answer
1
vote
2025-05-15 15:23:07 -0500
Denis Bourgeois
Can I merge multiple buildings (.osm files) into one .osm file ?
buildings
merge
multi-building
openstudio
openstudio-application
227
views
no
answers
no
votes
2025-05-15 07:06:43 -0500
Aaron Boranian
Chilled Water Storage Tank errors in DOE Medium Office Building?
doe-prototype-buildings
energyplus
thermal-energy-storage
chilled-water-loop
commercial-reference-building
117
views
no
answers
no
votes
2025-05-14 23:23:44 -0500
px889
Actuator controled by Python API is not available in my scenario [closed]
energyplus-api
python
actuator
ems-control
hvac-control
359
views
no
answers
1
vote
2025-05-14 17:45:43 -0500
the_donn
installation places files in user-registry which cannot work in a classroom
install
installation
user-registry
openstudio
719
views
1
answer
5
votes
2025-05-13 15:17:22 -0500
Denis Bourgeois
… 90.1 2022 requirements for linear thermal bridges
thermal-bridge
tbd
ashrae-90.1
ecb
heat-transfer
307
views
2
answers
2
votes
2025-05-12 20:19:53 -0500
Jamie Sullivan
EnergyPlus ground domain - Slab-ON-grade with vertical perimeter insulation
energyplus
designbuilder
ground-heat-transfer
ground
524
views
no
answers
no
votes
2025-05-12 07:46:52 -0500
Alex89
OpenStudio Error when using Low Temp Radiant Var Flow- HVAC system, possible bug?
openstudio
bug-report
low-temperature-radiant
energyplus
idf-editor
233
views
no
answers
1
vote
2025-05-10 14:21:23 -0500
Samir
Request for OpenStudio/EnergyPlus/DesignBuilder File of a Vented Double Skin Façade
openstudio
energyplus
designbuilder
double-skin-facade
138
views
no
answers
no
votes
2025-05-10 14:18:40 -0500
Samir
Request for OpenStudio/EnergyPlus/DesignBuilder File of a Vented Double Skin Façade [closed]
openstudio
designbuilder
energyplus
double-skin-facade
214
views
1
answer
1
vote
2025-05-09 10:30:50 -0500
dradair
ASHRAE ECB Heat Source for DOAS with terminal WSHP
ashrae-90.1
ecb
baseline
221
views
1
answer
1
vote
2025-05-09 09:53:56 -0500
Denis Bourgeois
unreasonable intersection lines
openstudio-sketchup-plugin
openstudio
surface-intersecting
error
133
views
1
answer
no
votes
2025-05-09 08:58:52 -0500
Aaron Boranian
PRM 90.1 2019 measure from PNNL on Openstudio
openstudio-measure
openstudio-standards
error
85
views
no
answers
no
votes
2025-05-09 08:17:33 -0500
Alex89
Whats a realistic powerusage for Fans in PTAC Cooling
energyplus
openstudio
cooling
ptac
fan
151
views
no
answers
no
votes
2025-05-08 12:18:59 -0500
PB
Create or modify a Design Day File
design-day
openstudio
energyplus
weather-file
259
views
1
answer
1
vote
2025-05-08 11:33:55 -0500
agamas
BeOpt - New Construction ACCA Manual J HP Autosizing
beopt
residential
air-source-heat-pump
manual-j
53
views
no
answers
1
vote
2025-05-08 11:21:09 -0500
dradair
PVVT Heating Airflow modulation
equest
air-flow
unmet-hours
104
views
no
answers
no
votes
2025-05-07 11:43:59 -0500
m19
Openstudio fault creation
openstudio
hvac
openstudio-application
operational-fault
openstudio-measure
110
views
1
answer
1
vote
2025-05-07 06:13:15 -0500
JasonGlazer
Climatic Data Summary is coming out blank from Openstudio even with epw file selected
openstudio
epw-file
stat-file
energyplus
summary-report
142
views
2
answers
no
votes
2025-05-06 17:38:19 -0500
Aaron Boranian
Initial temperature unmatching
energyplus
airflow-network
initial-conditions
warmup
157
views
no
answers
2
votes
2025-05-06 15:18:47 -0500
Kashif72
How to get Exfiltration Values (amount of air leaving a zone) in EnergyPlus output files?
energyplus
exfiltration
output-variable
airflow-network
385
views
1
answer
no
votes
2025-05-05 07:51:58 -0500
Fred
how can I apply airflow network with ideal air loads?
airflow-network
ideal-loads-air-system
energyplus
natural-ventilation
366
views
1
answer
2
votes
2025-05-04 11:37:03 -0500
josepsolebonet@telefonica.net
Using Operative Temperature in OpenStudio instead of Air Temperature for the Thermostat
openstudio
measure
operative-temperature
energyplus
thermostat
320
views
1
answer
3
votes
2025-05-03 14:32:57 -0500
lrsanchez510
How to model defrost cycles in EnergyPlus
air-source-heat-pump
defrost
energyplus
dx-coil
output-variable
238
views
no
answers
no
votes
2025-05-02 17:00:38 -0500
Aaron Boranian
BEopt v3.0.1.0 - Error: "Cannot find corresponding design option in design" during Detailed Report generation
beopt
report
summary-report
application-error
bug-report
156
views
no
answers
1
vote
2025-05-02 09:42:54 -0500
Denis Bourgeois
Troubleshooting of a heated floor system
designbuilder
radiant-heating
gshp
hvac-control
low-temperature-radiant
116
views
1
answer
1
vote
2025-04-30 12:55:27 -0500
shorowit
BeOpt - Cooling Energy vs Cooling Fan/Energy
beopt
residential
cooling
fan
results
281
views
1
answer
1
vote
2025-04-29 12:11:30 -0500
Greg Estep
Modeling Centralized Cooling for Multiple Buildings in DesignBuilder
designbuilder
district-cooling
plant-loop
multi-building
150
views
1
answer
1
vote
2025-04-28 19:16:07 -0500
shorowit
at which pressure ACH is reported in EP?
infiltration
energyplus
ach
output-variable
leakage
770
views
3
answers
3
votes
2025-04-28 08:04:17 -0500
Anurag_G
How to Model AHU with DOAS in DesignBuilder?
designbuilder
doas
air-loop
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