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3625
questions
Tagged
37
views
no
answers
1
vote
2026-10-02 08:04:19 -0500
volumeworkshop
BeOpt - How to add custom EV Load
beopt
electric-vehicles
residential
photovoltaics
battery
48
views
no
answers
1
vote
2026-09-30 10:13:04 -0500
Unlucky
Add NECB standard to OpenStudio 3.11
openstudio
openstudio-standards
necb
openstudio-measure
66
views
no
answers
1
vote
2026-09-28 09:21:11 -0500
Jim Armstrong
Openstudio 1.12 crashing when I clear library search field
library
crash
openstudio-application
bug-report
openstudio
148
views
no
answers
1
vote
2026-09-08 17:17:34 -0500
Screamindaemon
Setpoint manager for DX coils workaround
setpoint-manager
dx-coil
air-source-heat-pump
energyplus
supply-temperature
104
views
no
answers
no
votes
2026-09-03 16:54:29 -0500
Steve Arant
insulation below finished basement
beopt
insulation
slab
110
views
no
answers
no
votes
2026-09-01 17:25:11 -0500
halle5711
energy plus query
energyplus
wind-catcher
stack-effect
temperature
help
170
views
no
answers
1
vote
2026-08-07 14:27:40 -0500
MaRe
Cannot finish polygon in FloorSpaceJS (OpenStudio 3.11.0)
openstudio-application
floorspace-js
geometry
92
views
no
answers
no
votes
2026-08-05 21:13:20 -0500
Student831
Why is there a room temperature oscillation?
hvac
cooling
energyplus
hvac-control
openstudio-application
189
views
no
answers
1
vote
2026-07-16 11:42:23 -0500
adriciardi
Modeling a Water Loop Heat Pump (WLHP) System with Reversible Air-to-Water HP and Thermal Storage in DesignBuilder
air-to-water-heat-pump
air-source-heat-pump
central-heat-pump-system
designbuilder
hvac-diagram
97
views
no
answers
1
vote
2026-07-10 03:02:38 -0500
evi_c
Air mass flow rate equation in ZoneHVAC:Baseboard:RadiantConvective:Water
energyplus
baseboard-heater
sizing
144
views
no
answers
no
votes
2026-07-09 00:50:29 -0500
Nick1234
Maximum Airflow available through an ERV
energy-recovery-ventilator
693
views
no
answers
no
votes
2026-06-25 11:50:39 -0500
muhl
Calibration for OS-HPXML: Utility Bill Data period ordering
openstudio-hpxml
calibration
bpi
118
views
no
answers
no
votes
2026-06-22 03:31:28 -0500
Jack Lee
Modelica: single family house model validation
modelica
energyplus
validation
139
views
no
answers
1
vote
2026-05-28 17:47:45 -0500
Nick1234
Not enough heat during Night Cycle
openstudio
night-cycle
fan
173
views
no
answers
1
vote
2026-05-26 07:30:36 -0500
cloudbase9
cathedral roof modeling in floorspace.js
floorspace.js
cathedral
roof
geometry
attic
590
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
designbuilder
simple-hvac
humidity-control
dehumidification
13k
views
no
answers
1
vote
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
doe-prototype-buildings
hot-water-coils
vav-system
167
views
no
answers
1
vote
2026-04-28 15:34:33 -0500
dradair
CFD geometry creation
cfd
geometry
revit
import
export
186
views
no
answers
1
vote
2026-04-17 17:06:28 -0500
RCulham
How to you set up DHW loops with indirect storage tanks?
openstudio
service-hot-water
plant-loop
indirect-heating
openstudio-application
251
views
no
answers
no
votes
2026-04-17 12:36:55 -0500
Lissette97
Understading step size (Δ) in Morris Method /jEPlus
morris
method
jeplus
198
views
no
answers
1
vote
2026-04-17 05:34:47 -0500
fcegnam
Openstudio 3.10 installation issues
openstudio-3.10
144
views
no
answers
1
vote
2026-04-13 09:39:33 -0500
Aaron Boranian
recording energy usage for SHW in energy+
shw
service-hot-water
energyplus
output-meter
126
views
no
answers
2
votes
2026-03-30 16:02:28 -0500
Camlawrence
Parasitic Energy Use - Prototype Buildings
doe-prototype-buildings
openstudio-standards
energyplus
water-heater
commercial-prototype-building
165
views
no
answers
no
votes
2026-03-19 03:11:14 -0500
jdmarrufo
output values of Buildings.Fluid.HeatExchangers.WetCoilEffectivenessNTU
coil
modelica
modelica-buildings-library
output
171
views
no
answers
1
vote
2026-02-18 19:04:15 -0500
Camlawrence
Create DOE Prototype Building-Supermarket
openstudio
openstudio-standards
doe-prototype-buildings
supermarket
351
views
no
answers
1
vote
2026-02-13 03:23:09 -0500
benjamin.mccathern@plateforme-tipee.com
SketchUp 2026 + OpenStudio Plugin Compatibility Issue – Always asks to remove OS content on open
sketchup
openstudio
openstudio-sketchup-plugin
132
views
no
answers
1
vote
2026-02-09 10:27:36 -0500
Aaron Boranian
EnergyPlus: How to Override RTU Intake Temperature Without Modifying EPW?
energyplus
outdoor-temperature
ems-control
120
views
no
answers
1
vote
2026-02-08 14:11:08 -0500
Abir Ahsan
Air-to-water heat pump: Does defrost load increases total heat load?
air-to-water-heat-pump
defrost
heating-load
energyplus
199
views
no
answers
1
vote
2026-01-30 06:14:38 -0500
Mads
How to use a BSDF file for window shading in EnergyPlus
energyplus
shading
bsdf
200
views
no
answers
1
vote
2026-01-28 16:57:19 -0500
Denis Bourgeois
Hello, I'm trying to Modeling Ice Thermal Energy Storage in OpenStudio
openstudio
ice-storage
openstudio-application
hvac-control
chilled-water-loop
1
2
3
4
5
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121
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