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3690
questions
Tagged
685
views
3
answers
4
votes
2023-03-29 02:47:45 -0500
Keigo
Who uses ZoneMixing?
energyplus
air-mixing
255
views
no
answers
1
vote
2021-02-19 20:47:17 -0500
Jacob
High airlfow and fan sizing eQuest, Build 7175
system-sizing
air-flow
leed
equest
appendix-g
245
views
no
answers
2
votes
2022-03-07 19:25:18 -0500
mattkoch
making air loop constant volume fan cycle
openstudio-application
air-loop
cycling
fan
unitary-system
677
views
2
answers
2
votes
2016-02-15 04:32:17 -0500
dani71
How to set ZoneVentilation:DesignFlowRate in workspace object?
openstudio-measure
openstudio-sdk
design-air-flow-rate
natural-ventilation
230
views
1
answer
2
votes
2021-01-12 12:49:33 -0500
Aaron Boranian
No cooling load for district loads
openstudio
district-cooling
district-heating
ideal-loads-air-system
221
views
1
answer
1
vote
2022-05-14 09:17:02 -0500
Vasco Figueiroa
Heating/Cooling load without controlling temperature
energyplus
openstudio-application
heating-load
ideal-loads-air-system
345
views
no
answers
3
votes
2019-08-01 06:40:56 -0500
Prasanth M
Shall I modify the rated cooling capacity of the VRF Air conditioner to reduce the cooling unmet hours that download from the BCL?
vrf
openstudio-measure
529
views
1
answer
1
vote
2022-03-12 16:47:26 -0500
rraustad
EnergyPlus packaged heat pumps energy meter difference from the coil to energy balance
energyplus
packaged-heat-pump
air-source-heat-pump
output-meter
heating-coil
305
views
no
answers
3
votes
2019-12-03 19:56:07 -0500
xianxian
A question about RoomAirFlowNetwork
room-air-model
energyplus
airflow-network
space
226
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
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
225
views
no
answers
no
votes
2023-12-19 10:49:55 -0500
Elena R
What is the meaning of this output variable: "Zone Ideal Loads Zone Total Heating Energy"?
output-variable
euclid
energyplus
ideal-loads-air-system
heating-load
491
views
2
answers
4
votes
2021-10-11 10:17:48 -0500
shorowit
Tracking HPWH Performance
openstudio
air-to-water-heat-pump
heat-pump-water-heater
output-variable
energyplus
238
views
1
answer
3
votes
2022-12-28 09:11:44 -0500
Zakaria
Refrigeration:AirChiller Internal Thermal gains
energyplus
refrigeration
thermal-load
walkin-cooler
air-cooled-chiller
212
views
1
answer
no
votes
2024-05-07 04:28:17 -0500
lollokai
AWHP and booster for DHW with Setpoint Control
openstudio-application
air-to-water-heat-pump
dhw
hvac-control
370
views
2
answers
2
votes
2018-12-24 11:56:43 -0500
Vishak
Resstock Ducts Option
resstock
air-source-heat-pump
mini-split
split-system
428
views
1
answer
2
votes
2016-11-29 02:25:18 -0500
banicu
Where to find the editable tab in design builder for adding the coefficients for the performance curves?
design-air-flow-rate
hvac
energyplus
designbuilder
521
views
1
answer
1
vote
2025-02-08 15:35:28 -0500
Greg Estep
How can I model an air to water multipurpose heat pump in DesignBuilder??
designbuilder
ground-source-heat-pump
plant-loop
detailed-hvac
243
views
1
answer
3
votes
2024-12-20 13:57:59 -0500
sashadf1
the effect of timestep on peak cooling(heating) load
timestep
cooling-load
air-to-water-heat-pump
peak-demand
190
views
1
answer
no
votes
2021-03-17 05:41:39 -0500
Eko123
High zone mean air temperature
designbuilder
193
views
1
answer
2
votes
2024-02-25 11:35:57 -0500
hermmanhender
HVAC IdealLoadsAirSystem output metric
ideal-loads-air-system
documentation
energyplus
hvac-template
natural-ventilation
595
views
no
answers
1
vote
2016-05-13 02:53:00 -0500
Yannis
Unitary system and OA system economizer does not leads to reduced cooling power
openstudio
unitary-system
outdoor-air
economizer
193
views
1
answer
1
vote
2023-01-24 09:47:22 -0500
muhl
Severe error for ASHP with switchover control with OAT
beopt
severe-error
retrofit
air-source-heat-pump
warmup
187
views
no
answers
2
votes
2022-02-11 18:59:26 -0500
Vasco Figueiroa
Coefficients for DesignFlowRate in OpenStudio?
design-air-flow-rate
openstudio
energyplus
ventilation
186
views
no
answers
1
vote
2022-01-19 19:26:49 -0500
kirakatsui
How to model non-inverter type Air-Conditioners
energyplus
split-system
dx-coil
348
views
1
answer
1
vote
2016-04-25 14:24:05 -0500
BL
Modeling More Than Two-Stage DX Cooling System
openstudio
air-loop
dx-coil
autosizing
213
views
no
answers
1
vote
2018-07-27 09:43:31 -0500
Rubenka
Application Error has occurred: All options for Air Source Heat Pump have disappeared
beopt
air-source-heat-pump
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
254
views
1
answer
1
vote
2021-03-15 11:52:06 -0500
Aaron Boranian
Air extraction in wet rooms
designbuilder
air-mixing
zone-exhaust
availability-schedule
174
views
1
answer
1
vote
2016-05-31 10:40:52 -0500
Julien Marrec
ZoneAirBalance:OutdoorAir object in OpenStudio
openstudio
air-mixing
outdoor-air
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