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
3622
questions
Tagged
336
views
no
answers
no
votes
2018-07-25 17:56:51 -0500
Chuangye Guan
eQUEST Furnace Preheat Coil Energy
equest
furnace
1k
views
no
answers
5
votes
2015-10-01 11:30:48 -0500
Lyle K
Rhino to SketchUp for OpenStudio
rhino
sketchup
openstudio
371
views
no
answers
1
vote
2020-10-19 09:15:47 -0500
oussama-ka
how to improve the thermal comfort in designbuilder
designbuilder
thermal-comfort
hvac
247
views
no
answers
1
vote
2017-07-08 12:14:08 -0500
aawaite
Openstudio-Beopt Optimization and Costs
openstudio-measure
beopt
cost-estimate
185
views
no
answers
2
votes
2021-10-28 08:57:20 -0500
Elisa Matar
Electric light output not accounting for zone multipliers
energyplus
zone-multiplier
output-variable
lighting
summary-report
147
views
no
answers
1
vote
2019-09-10 19:26:40 -0500
Lyle K
Transpired Solar Collector Bypass Control
energyplus
solar-collector
ems
306
views
no
answers
1
vote
2018-10-05 20:20:40 -0500
david.denkenberger
equest not showing windows
equest
ms-windows
116
views
no
answers
no
votes
2022-05-19 10:24:46 -0500
zertion
Hi! Does anyone know how to build a stage RTU in OS/Energy Plus?
openstudio
energyplus
rtu
openstudio-application
377
views
no
answers
no
votes
2025-04-28 05:46:41 -0500
Anurag_G
Modelling core and shell zones under tenant for LEED
designbuilder
leed
ashrae-90.1
baseline
178
views
no
answers
3
votes
2018-07-10 10:00:21 -0500
daniela_cp
Missing/disappearing walls
openstudio
geometry
wall
220
views
no
answers
3
votes
2020-01-27 06:34:37 -0500
Francisco Escobar
DHW simulation w/ solar panels + diesel boiler
water-heater
solar-collector
energyplus
232
views
no
answers
1
vote
2016-04-12 03:48:21 -0500
Urado
How to use a WaterHeater:HeatPump in OS ?
openstudio
water-heater
heat-exchanger
247
views
no
answers
no
votes
2020-01-11 15:31:53 -0500
Ugur_baba
Beopt does not lauch
beopt
error
444
views
no
answers
no
votes
2022-04-09 13:15:03 -0500
Donner
How to make variation from supply air maximum flow rate in HVAC Zone Template Fan Coils?
fan
fan-coil-unit
energyplus
hvac-template
hvac-control
187
views
no
answers
3
votes
2016-12-15 20:21:13 -0500
HJOJOA
Water to air heat pump coefficient generator
energyplus
water-to-air-heat-pump
performance-data
293
views
no
answers
1
vote
2022-08-09 15:19:08 -0500
ericmartinpe
SF Residential prototype models - heated basement errors
severe-error
energyplus
residential-reference-building
basement
152
views
no
answers
1
vote
2021-05-11 03:03:17 -0500
S.Wang
Python plugin user defined plant
python-plugin
plant-loop
energyplus
207
views
no
answers
no
votes
2024-11-06 04:00:53 -0500
Behnam
Possibility of integration of PTHP with water storage tank for space heating
hvac
storage-tank
pthp
energyplus
configuration
154
views
no
answers
no
votes
2025-04-10 15:11:08 -0500
mj
OpenStudio - How do I reset the origin of the grid in 3D view?
openstudio
openstudio-application
geometry
173
views
no
answers
1
vote
2018-06-20 22:47:42 -0500
lolo
invalid optimization stopping constrain specified-in Beopt, what does that mean?how to fix it??
beopt
220
views
no
answers
1
vote
2017-10-23 04:57:34 -0500
xzb86
energy consume for 100% outdoor air
energyplus
outdoor-air
171
views
no
answers
1
vote
2023-07-11 09:52:59 -0500
dradair
Design Builder ECB Baseline
designbuilder
ecb
baseline
ashrae-90.1
445
views
no
answers
1
vote
2023-06-06 07:20:04 -0500
yoh
How to calculate AFN combined natural and mechanical ventilation in Energy Plus
energyplus
severe-error
airflow-network
zone-exhaust
natural-ventilation
409
views
no
answers
2
votes
2020-11-18 09:05:27 -0500
obuchely
Create Baseline Building Error
openstudio
openstudio-standards
openstudio-measure
130
views
no
answers
no
votes
2021-11-16 19:36:49 -0500
yougwon
using HVAC, to Design freezer(WareHouse) Which cooling system field should I use?
hvac
warehouse
vrf
refrigeration
2k
views
no
answers
1
vote
2021-12-03 02:38:14 -0500
Keigo
Multiple secondary pumps of different sizes
energyplus
pump
plant-loop
primary-secondary-loop
91
views
no
answers
no
votes
2023-05-10 21:50:27 -0500
Hamza Sohail
How to trim unwanted zones while tracing thermal zones on AutoCAD drawing in DD wizard of eQuest
equest
autocad
zoning
geometry
import
273
views
no
answers
no
votes
2021-03-29 07:53:16 -0500
tri.ton99
Set Fraction Out door air in AirLoopHVAC:OutdoorAirSystem by EMS Sensor and Actuator
energyplus
outdoor-air
ems-control
ems
141
views
no
answers
2
votes
2019-07-09 04:09:50 -0500
katsuya.obara
Any way to specify chiller condenser leaving temperature in HVACTemplate?
energyplus
plant-equipment-operation
plant-loop
199
views
no
answers
no
votes
2024-09-06 13:42:16 -0500
Aaron Boranian
E+ 24.1.0 MacOS issue w/ ConductionFiniteDifference
mac-os
condfd
energyplus
low-temperature-radiant
bug-report
« previous
1
...
92
93
94
95
96
...
121
next page »
Contributors
Tags
energyplus
×15
openstudio
×6
beopt
×3
designbuilder
×3
equest
×3
geometry
×3
hvac
×3
plant-loop
×3
ashrae-90.1
×2
baseline
×2
ems
×2
openstudio-application
×2
openstudio-measure
×2
outdoor-air
×2
severe-error
×2
solar-collector
×2
water-heater
×2
airflow-network
×1
autocad
×1
basement
×1
bug-report
×1
condfd
×1
configuration
×1
cost-estimate
×1
ecb
×1
ems-control
×1
error
×1
fan
×1
fan-coil-unit
×1
furnace
×1
heat-exchanger
×1
hvac-control
×1
hvac-template
×1
import
×1
leed
×1
lighting
×1
low-temperature-radiant
×1
mac-os
×1
ms-windows
×1
natural-ventilation
×1
openstudio-standards
×1
output-variable
×1
performance-data
×1
plant-equipment-operation
×1
primary-secondary-loop
×1
pthp
×1
pump
×1
python-plugin
×1
refrigeration
×1
residential-reference-building
×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
×