First time here? Check out the
Help
page!
Question-and-Answer Resource for the Building Energy Modeling Community
Get started with the Help page
Hi there! Please sign in
help
tags
users
badges
ALL
UNANSWERED
Ask Your Question
RSS
Sort by »
date ▲
activity
answers
votes
13065
questions
Tagged
196
views
no
answers
no
votes
2025-03-18 12:02:25 -0500
Aaron Boranian
OpenStudio: Adding a second PVAV gives heating coil missing property error
heating-coil
severe-error
energyplus
node-connection
air-loop
33
views
no
answers
no
votes
2025-03-18 17:23:54 -0500
mariacanoteixido24
What to do to simulate a building that is affected by the outdoor temperature [closed]
infiltrations
openstudio
energyplus
insulation
97
views
1
answer
no
votes
2025-03-19 20:19:22 -0500
shorowit
Energy use drops but energy bill same
energyplus
electricity
221
views
no
answers
no
votes
2025-03-19 10:13:43 -0500
divsood04
Is there a way I can access Unmnet hours data to create an agent?
api
website
30
views
no
answers
no
votes
2025-03-20 04:20:07 -0500
tinneadri
error in euclid extension [closed]
euclid
sketchup
error
energyplus
57
views
no
answers
no
votes
2025-03-20 06:40:21 -0500
Aaron Boranian
error euclid extension
euclid
sketchup
error
energyplus
344
views
no
answers
no
votes
2025-03-21 03:32:53 -0500
yavi828
Could You Help Me To Check My osm Model?
openstudio
openstudio-application
9k
views
1
answer
1
vote
2025-03-31 02:14:16 -0500
isac_93
Blinds layer position
lbl-window
venetian-blind
energyplus
fenestration
construction
141
views
1
answer
no
votes
2025-03-24 07:28:16 -0500
Aaron Boranian
Shading:Overhang and Shading:Fin tilt
energyplus
shading
geometry
110
views
no
answers
1
vote
2025-03-25 11:07:39 -0500
Zakaria
Inlet Coil Temperature for Air Chiller in EnergyPlus
air-chiller
output-variable
energyplus
hvac
node-connection
99
views
no
answers
no
votes
2025-03-23 11:33:31 -0500
huy1912
Fans consumption too high (OpenStudio)
openstudio
fans
openstudio-application
vrf
hvac-control
223
views
1
answer
no
votes
2025-03-27 15:19:03 -0500
ericmartinpe
Battery and PV-roof mounted housing modelling in EnergyPlus
energyplus
tutorial
photovoltaic
battery
88
views
no
answers
no
votes
2025-03-25 09:46:40 -0500
Aaron Boranian
Confusion with floor heating modelling
openstudio
openstudio-application
radiant-heating
openstudio-measure
140
views
no
answers
no
votes
2025-03-27 16:07:31 -0500
nagpalh
How to control mass flow rate at inlet node of ZONEHVAC:BASEBOARD:RADIANTCONVECTIVE:WATER?
baseboard-heater
ems
energyplus
ems-control
hot-water-loop
114
views
1
answer
no
votes
2025-03-28 11:36:14 -0500
Ski90Moo
OpenStudio "AirLoop Unitary System" object
airloop
unitary-system
openstudio
openstudio-application
outdoor-air
321
views
2
answers
no
votes
2025-03-28 11:54:58 -0500
Denis Bourgeois
OpenStudio: can't calculate zone volume due to not enclosed surfaces
openstudio
severe-error
sketchup
geometry
317
views
no
answers
no
votes
2025-03-28 13:53:05 -0500
TiagoVicenteup
Error: EnergyPlus returned a non-zero exit code (1). Check the stdout-energyplus log
fatal
energyplus
openstudio
openstudio-application
97
views
no
answers
no
votes
2025-03-30 04:30:22 -0500
Denis Bourgeois
Failed to compute arguments measure
openstudio-application
mac-os
openstudio-results
reporting-measure
application-error
125
views
no
answers
1
vote
2025-03-29 10:10:26 -0500
ssjjjyyy
DesignSpecification: OutdoorAir: SpaceList giving 0 mechanical ventilation
mechanical-ventilation
energyplus
ventilation
outdoor-air
spaces
655
views
no
answers
1
vote
2025-03-31 06:55:14 -0500
Ron
Radiant cooling system in EnergyPlus does not produce any sensible cooling?
low-temperature-radiant
condensation
energyplus
hvac-control
90
views
no
answers
1
vote
2025-03-31 07:01:56 -0500
SZ_T
Add thermochromic material group in OpenStudio Application 1.9
openstudio-application
openstudio
dynamic-glazing
energyplus
181
views
1
answer
no
votes
2025-03-31 14:24:21 -0500
Denis Bourgeois
Warning: Zone Not Fully Enclosed, Edge Used More Than Two Times
openstudio-application
openstudio-sketchup-plugin
geometry
sketchup
openstudio
56
views
no
answers
no
votes
2025-03-31 11:06:15 -0500
alireza
Zone Air Node Air Flow [closed]
airflow
airflow-network
energyplus
control-zone
output-variable
109
views
no
answers
no
votes
2025-03-31 11:08:28 -0500
alireza
how to fix static hourly airflow rate in zonal variable data?
airflow
airflow-network
energyplus
control-zone
output-variable
101
views
no
answers
1
vote
2025-04-01 07:16:26 -0500
herman-riley
General beginner help [closed]
energyplus
training
consult
summary-report
653
views
no
answers
no
votes
2025-04-01 14:42:38 -0500
Aaron Boranian
CSV Schedule Objects Not Displaying in Model Library Despite Correct Relative Paths
schedules
csv-file
openstudio
openstudio-application
import
40
views
no
answers
no
votes
2025-04-01 13:03:21 -0500
Zaid
CSV Schedules Not Appearing in Model Library Despite Correct Setup [closed]
schedules
csv-file
openstudio
openstudio-application
import
251
views
1
answer
1
vote
2025-04-02 07:30:22 -0500
Denis Bourgeois
Validation of fullinteriorandexterior for a sawtooth facade
energyplus
solar-distribution
simple-glazing-system
convexity
output-variable
90
views
no
answers
1
vote
2025-04-01 19:59:25 -0500
mattkoch
AirflowNetworkZone setVentilationControlZoneTemperatureSetpointSchedule fails!
openstudio
openstudio-sdk
airflow-network
openstudio-measure
138
views
1
answer
2
votes
2025-04-02 18:40:12 -0500
shorowit
EPW Stat File References
stat-file
epw-file
weather-file
thermal-resiliency
« previous
1
...
425
426
427
428
429
...
436
next page »
Training Workshops
Contributors
Tags
energyplus
×18
openstudio
×12
openstudio-application
×10
output-variable
×4
sketchup
×4
airflow-network
×3
geometry
×3
airflow
×2
control-zone
×2
csv-file
×2
error
×2
euclid
×2
hvac-control
×2
import
×2
node-connection
×2
openstudio-measure
×2
outdoor-air
×2
schedules
×2
severe-error
×2
air-chiller
×1
air-loop
×1
airloop
×1
api
×1
application-error
×1
baseboard-heater
×1
battery
×1
condensation
×1
construction
×1
consult
×1
convexity
×1
dynamic-glazing
×1
electricity
×1
ems
×1
ems-control
×1
epw-file
×1
fans
×1
fatal
×1
fenestration
×1
heating-coil
×1
hot-water-loop
×1
hvac
×1
infiltrations
×1
insulation
×1
lbl-window
×1
low-temperature-radiant
×1
mac-os
×1
mechanical-ventilation
×1
openstudio-results
×1
openstudio-sdk
×1
openstudio-sketchup-plugin
×1
Site design and logo: Copyright © 2015 Big Ladder Software LLC. All rights reserved.
The
Unmet Hours
and
Big Ladder
names and logos are trademarks of Big Ladder Software LLC.
User contributions licensed under the
Creative Commons Attribution Share Alike 3.0 License
.
Powered by
Please note: Unmet Hours requires javascript to work properly, please enable javascript in your browser,
here is how
dummy
×