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13265
questions
Tagged
13
views
no
answers
no
votes
2026-05-29 10:42:37 -0500
AnaeGrant
How to convert from CTF to HAMT
hamt
cft
conversion
bio-materials
moisture
20
views
no
answers
no
votes
2026-05-28 17:47:45 -0500
Nick1234
Not enough heat during Night Cycle
openstudio
night-cycle
fan
263
views
1
answer
3
votes
2026-05-27 20:53:50 -0500
Keigo
How to model Night Purge
energyplus
availability-manager
bug-report
124
views
2
answers
1
vote
2026-05-26 17:11:12 -0500
kflemin
OpenStudio BCL down?
bcl
openstudio-application
27
views
no
answers
no
votes
2026-05-26 15:08:39 -0500
MKMKMK
Water Cooled Jacket Equipment
jacket
water-coil
46
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
43
views
no
answers
no
votes
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?
vrf
energyplus
split-system
260
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
115
views
1
answer
2
votes
2026-05-18 16:39:37 -0500
rraustad
Inadequate Dehumidification Issue with Custom DOAS + VRF System Under 2090 Future Climate (OpenStudio)
openstudio-application
doas
hvac
energyplus
humidity-control
37
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]
doe-prototype-buildings
vav-system
heating-coil
1k
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
880
views
2
answers
5
votes
2026-05-11 09:00:39 -0500
qirachel
Horizontal ground heat exchanger
openstudio
ground-source-heat-pump
ground-temperature
openstudio-application
431
views
1
answer
2
votes
2026-05-04 05:04:13 -0500
PmP
OpenStudio / EnergyPlus Support for Refrigeration Heat Reclaim from Transcritical Gas Coolers
openstudio
energyplus
refrigeration
desuperheater
transcritical
803
views
1
answer
11
votes
2026-05-02 02:26:53 -0500
kwalkerman
How many building energy modelers are there?
bem-community
404
views
1
answer
2
votes
2026-05-01 09:48:11 -0500
Denis Bourgeois
CashFlow chapter in OpenStudio Report doesn't appear
output-report
reports
cashflow
lifecyclecost
92
views
no
answers
1
vote
2026-04-28 15:34:33 -0500
dradair
CFD geometry creation
cfd
geometry
revit
import
export
257
views
4
answers
4
votes
2026-04-22 08:43:45 -0500
kbharathk
Location of Preheat coil
ashrae-90.1
appendix-g
heating-coil
80
views
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]
air-source-heat-pump
energyplus
designbuilder
residential
126
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
192
views
no
answers
no
votes
2026-04-17 12:36:55 -0500
Lissette97
Understading step size (Δ) in Morris Method /jEPlus
morris
method
jeplus
123
views
no
answers
1
vote
2026-04-17 05:34:47 -0500
fcegnam
Openstudio 3.10 installation issues
openstudio-3.10
673
views
2
answers
3
votes
2026-04-16 12:43:07 -0500
BrianLBall
EMS built-in variable Year is not constant
energyplus
ems
please-use-existing-tags
103
views
1
answer
1
vote
2026-04-13 19:21:22 -0500
shorowit
Weather file not running in BEopt
beopt
weather-file
epw-file
75
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
116
views
1
answer
1
vote
2026-04-13 09:19:19 -0500
Annie Marston
Radiator and NV - heating suddenly stops mid year E+
radiator
energyplus
heating
shutdown
1k
views
1
answer
13
votes
2026-04-13 07:47:25 -0500
Annie Marston
Modeling Displacement Ventilation in OpenStudio or EnergyPlus, High Energy Consumption
displacement-ventilation
energyplus
146
views
1
answer
1
vote
2026-04-09 12:13:37 -0500
Annie Marston
Availability Schedule Name for zonehvac:baseboard
baseboard-heater
hvac-control
energyplus
boiler
availability-schedule
644
views
1
answer
1
vote
2026-04-06 22:58:10 -0500
Ski90Moo
What depth does the Site:GroundTemperature:Undisturbed:KusudaAchenbach object assume is being considered?
energyplus
ground-heat-transfer
ground-temperature
ground-source-heat-pump
133
views
1
answer
no
votes
2026-04-01 18:22:27 -0500
rraustad
Help needed: CheckingEnergyPlus model for major setup errors in one-zone VRF
energyplus
idf-file
vrf
87
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
1
2
3
4
5
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