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3690
questions
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459
views
3
answers
1
vote
2024-05-08 14:54:17 -0500
jordibrunet
Disabling default Output:Meter in OpenStudio
openstudio
energyplus
urbanopt
output-meter
86
views
no
answers
no
votes
2024-04-29 13:57:04 -0500
MapMortar
How is peakEnergyDemandByMonth calculated?
openstudio-sdk
district-cooling
sql-file
ideal-loads-air-system
peak-demand
257
views
1
answer
2
votes
2024-05-13 08:29:17 -0500
Zakaria
Defining an Always-Open Entrance Exposed to Outdoor Conditions
energyplus
construction
surfaces
boundary-condition
airflow-network
65
views
no
answers
no
votes
2024-04-25 21:28:45 -0500
xchen
Coil:Heating sizing temperature not correct
sizing
energyplus
design-day
heating-coil
doas
65
views
no
answers
no
votes
2024-04-25 10:10:40 -0500
Bernard Kim
Having Trouble With Ideal Loads Air System [closed]
ideal-loads-air-system
energyplus
ladybug
zone-sizing
design-day
109
views
no
answers
no
votes
2024-04-25 08:10:54 -0500
ag
How to model gravity ventilators in Design Builder
designbuilder
mechanical-ventilation
exhaust-fan
165
views
1
answer
1
vote
2024-05-27 03:24:49 -0500
Julien Marrec
Updated Variable Values Not Reflecting in EnergyPlus Output Files
energyplus
energyplus-api
ems
output-variable
python-ems
82
views
no
answers
1
vote
2024-04-23 18:28:46 -0500
Aaron Boranian
Sizing warning outside of sizing period
energyplus
sizing
ideal-loads-air-system
weather-file
design-day
150
views
no
answers
1
vote
2024-04-19 21:25:24 -0500
vtab
EnergyPlus HVAC power increases after decreasing the heating setpoint [closed]
energyplus-api
heating-coil
dual-setpoint
energyplus
python-ems
99
views
no
answers
1
vote
2024-04-19 14:58:32 -0500
VHellou
EnergyPlus-HP-VRF-Floor heating/cooling
energyplus
air-to-water-heat-pump
heat-exchanger
refrigerant
radiant-heating
116
views
1
answer
1
vote
2024-04-18 10:25:04 -0500
shorowit
in openstudio. is the output variable "zone air temperature" dry bulb temperature or wet bulb temperature?
openstudio
172
views
1
answer
2
votes
2025-04-02 08:45:25 -0500
Zakaria
Zone Air Chiller Total Cooling Rate vs Zone Air Chiller Zone Total Cooling Rate
air-chiller
refregeration
warehouse
walkin-cooler
cooling-load
177
views
1
answer
1
vote
2024-04-22 03:50:47 -0500
PmP
Cooling Capacity of Air-Chiller Decrease as the Temperature Rises (hottest simulation day)
energyplus
air-chiller
refrigeration-equipment
cooling-capacity
compressor
219
views
1
answer
2
votes
2024-04-16 03:02:19 -0500
Julien Marrec
Is there a reason why I have unmet hours when I have ideal air loads and mostly everything is autosized?
output-report
unmet-hours
energyplus
openstudio-results
50
views
no
answers
no
votes
2024-04-15 09:11:41 -0500
brunakevellyn
infrastructure for air conditioning delivered to the finished building but equipment not
hvac
leed
baseline
proposed
air-conditioner
43
views
no
answers
no
votes
2024-04-15 08:22:22 -0500
brunakevellyn
Infrastructure for air conditioning was delivered to the finished building, but the equipment was not [closed]
hvac
leed
baseline
proposed
air-conditioner
191
views
1
answer
no
votes
2024-04-16 01:09:07 -0500
Mike117
I can not find the zone air inlet node in the library in Openstudio's HVAC tab. It is causing a severe error when running the simulation.
openstudio
energyplus
severe-error
openstudio-application
node-connection
254
views
no
answers
1
vote
2024-04-12 05:38:18 -0500
Keigo
DOAS is not autosized correctly
energyplus
autosize
doas
bug-report
outdoor-air
159
views
no
answers
no
votes
2024-04-11 08:38:00 -0500
Yagnik
Air temperature remain same for ATU in and out
energyplus
openstudio
atu
airloophvac
hvac-control
241
views
no
answers
no
votes
2024-04-11 09:13:17 -0500
shorowit
Four pipe fan coil with heating electric in OpenStudio
openstudio-application
heating
fan-coil-unit
zone-hvac
thermal-zone
413
views
1
answer
1
vote
2024-04-11 14:50:36 -0500
sashadf1
Is there away to obtain the GHG/CO2 emissions in openstudio/energyplus?
energyplus
openstudio
co2
185
views
1
answer
no
votes
2024-04-18 13:04:03 -0500
rraustad
set point not met for the period of 01/04 - 31/09
energyplus
openstudio
airloophvac
setpoint
61
views
no
answers
no
votes
2024-04-10 07:03:36 -0500
Yagnik
set point not met for the period of 01/04 to 31/09 [closed]
energyplus
airloophvac
setpoint
openstudio
220
views
1
answer
3
votes
2025-07-10 01:13:37 -0500
Keigo
EnergyPlus Crashes with Desiccant System
energyplus
desiccant
bug-report
dehumidifier
air-loop
183
views
1
answer
3
votes
2024-04-10 12:39:33 -0500
PmP
Humidifier:Steam:Gas option "VariableInletWaterTemperature" not working (EnergyPlus)
humidifier
humidification
energyplus
bug-report
water-use
177
views
no
answers
no
votes
2024-04-09 17:28:28 -0500
Aaron Boranian
Is there an issue with assigning an elevator/stairs/multistory corridor a floor with an air boundary/airwall?
openstudio-application
convexity
construction
geometry
surfaces
577
views
1
answer
no
votes
2024-04-09 08:10:45 -0500
Aaron Boranian
Why do I get 'Cooling Design Supply Air Temperature=[25.00]' and 'Heating Design Supply Air Temperature=[20.00]' severe errors? ?
energyplus
troubleshooting
setpoint
design-day
supply-temperature
211
views
1
answer
1
vote
2024-04-02 11:34:59 -0500
shorowit
How is the U-factor estimated for insulation cases classified as 'None' or 'Uninsulated' within the ResStock tool, and what assumptions or default values are used in this estimation process?
resstock
openstudio-hpxml
construction
insulation
material
150
views
1
answer
1
vote
2024-04-02 02:29:25 -0500
Julien Marrec
Setpoint Managers not showing up
openstudio
setpoint-manager
openstudio-application
air-loop
hvac-control
251
views
no
answers
1
vote
2024-03-26 08:51:04 -0500
Yagnik
what should be the sequnece of equipment in airloophvac in energyplus ?
energyplus
airloophvac
air-loop
hvac
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