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
63
questions
Tagged
unitary-system
×
1k
views
1
answer
2
votes
2016-01-04 11:18:14 -0500
Aaron Boranian
Packaged VAV system with water-cooled and elec heating
vav
openstudio
unitary-system
226
views
1
answer
1
vote
2016-04-05 20:06:04 -0500
rraustad
Unitary system not meeting cooling load
energyplus
unitary-system
cooling-load
727
views
1
answer
1
vote
2016-02-13 13:49:24 -0500
aparker
Errors when using HVACTemplate Unitary System
error
energyplus
unitary-system
3k
views
1
answer
2
votes
2016-02-14 23:08:51 -0500
Aaron Boranian
cooling design supply air temperature error
energyplus
unitary-system
error
setpoint
thermostat
305
views
1
answer
1
vote
2016-04-28 19:27:46 -0500
rraustad
unitary vav system cost
energyplus
unitary-system
vav
284
views
1
answer
3
votes
2016-03-02 10:40:11 -0500
rraustad
Unitary System: where to add the supply fan?
energyplus
unitary-system
217
views
1
answer
2
votes
2016-03-02 18:35:44 -0500
Archmage
Using Coil:Cooling:WaterToAirHeatPump:EquationFit
energyplus
unitary-system
526
views
1
answer
2
votes
2016-04-14 08:16:55 -0500
MatthewSteen
openstudio: unitary HVAC error
openstudio
unitary-system
error
300
views
1
answer
2
votes
2016-05-12 15:26:31 -0500
Julien Marrec
Turn off AirLoopHVACUnitarySystem at night but with a Night Cycle control
energyplus
availability-schedule
unitary-system
outdoor-air
248
views
1
answer
2
votes
2017-05-12 12:13:00 -0500
Mike Kennedy
Modeling Code Compliant DX with Two-Speed Airflow Control
unitary-system
fan
energyplus
599
views
1
answer
2
votes
2017-01-19 14:54:20 -0500
Mike Kennedy
Economizer changes supply air set point and zone set point temperature
unitary-system
economizer
244
views
1
answer
3
votes
2017-03-08 12:55:19 -0500
rraustad
Gas Heating Control
energyplus
setpoint-manager
unitary-system
327
views
1
answer
2
votes
2017-06-26 06:51:25 -0500
Julien Marrec
OS:AirLoopHVAC:UnitaryHeatPump:AirToAir not in my hvac_library.osm
openstudio
air-source-heat-pump
unitary-system
628
views
1
answer
1
vote
2018-02-13 03:02:17 -0500
Julien Marrec
AirLoopHVAC:UnitarySystem Error
unitary-system
water-to-air-heat-pump
doas
openstudio
161
views
1
answer
1
vote
2018-02-27 02:10:53 -0500
Avi
AirLoopHVAC:UnitarySystem Coil Issue
unitary-system
air-loop
dx-coil
openstudio
148
views
1
answer
1
vote
2018-03-02 07:55:38 -0500
rraustad
What air terminal unit types are allowed on a AirLoopHVAC:Unitary system?
energyplus
terminal-unit
unitary-system
225
views
1
answer
1
vote
2019-01-29 08:49:04 -0500
rraustad
"Invalid Component" Error using AirLoopHVAC:UnitarySystem
energyplus
error
unitary-system
mini-split
please-use-existing-tags
181
views
1
answer
2
votes
2018-08-21 07:41:01 -0500
MJWitte
AirLoopHVAC:UnitaryHeatCool application for single zone
energyplus
unitary-system
hvac
244
views
1
answer
2
votes
2020-03-06 11:58:33 -0500
tenna031
AirloopHVAC:UnitarySystem Heating with EMS
ems
unitary-system
setpoint
schedule
openstudio
562
views
1
answer
3
votes
2020-08-16 18:55:57 -0500
Aaron Boranian
EnergyPlus AirLoopHVAC:UnitarySystem: "SetPoint" vs "Load" control type
unitary-system
cooling-coil
setpoint-manager
hvac-control
energyplus
574
views
1
answer
3
votes
2020-11-11 21:12:19 -0500
mattkoch
CoilCoolingDXMultiSpeed coil in AirLoopHVAC - unitary system wrapper
openstudio-measure
severe-error
unitary-system
multi-speed
cooling-coil
135
views
1
answer
1
vote
2021-07-26 14:14:53 -0500
sashadf1
Unitary System Variable for Total HVAC Power
unitary-system
air-source-heat-pump
openstudio-pat
resstock
141
views
1
answer
4
votes
2023-01-30 09:14:51 -0500
MJWitte
Unitary system (Water- Air) CC control issues
openstudio
energyplus
unitary-system
water-to-air-heat-pump
72
views
1
answer
2
votes
2023-08-21 07:52:01 -0500
rraustad
Why does the AC Sizing gets smaller when I change to VRF from Unitary?
hvac-sizing
autosizing
unitary-system
vrf
energyplus
163
views
1
answer
1
vote
2024-01-04 02:29:45 -0500
Keigo
Troubleshooting Advanced Dehumidification and Water-to-Air Heat Recovery Modeling Issue
dehumidification
unitary-system
heat-recovery
cool-reheat
energyplus
491
views
2
answers
3
votes
2014-12-03 14:45:57 -0500
E Boxer
Dehumidification control on packaged unitary in Energy Plus
dehumidification
energyplus
unitary-system
doas
732
views
2
answers
5
votes
2016-07-20 09:47:17 -0500
Julien Marrec
Simulation time explodes with AirLoopHVAC:UnitarySystem
energyplus
unitary-system
simulation-time
196
views
2
answers
1
vote
2018-01-23 13:15:13 -0500
kwalkerman
AirLoopHVAC:UnitarySystem - Additional Heating Coil
energyplus
unitary-system
365
views
2
answers
1
vote
2020-11-20 04:23:34 -0500
GARIMA.RKE
Temperature dependent window control using EMS
airflow-network
unitary-system
energyplus
ems
566
views
3
answers
9
votes
2015-08-07 12:44:52 -0500
rraustad
How to interpret cycling equipment outputs?
energyplus
cycling
flow-rate
unitary-system
« previous
1
2
3
next page »
Training Workshops
Careers
Contributors
Tags
unitary-system
×30
energyplus
×21
openstudio
×7
error
×4
air-source-heat-pump
×2
cooling-coil
×2
dehumidification
×2
doas
×2
ems
×2
setpoint
×2
setpoint-manager
×2
vav
×2
water-to-air-heat-pump
×2
airflow-network
×1
air-loop
×1
autosizing
×1
availability-schedule
×1
cooling-load
×1
cool-reheat
×1
cycling
×1
dx-coil
×1
economizer
×1
fan
×1
flow-rate
×1
heat-recovery
×1
hvac
×1
hvac-control
×1
hvac-sizing
×1
mini-split
×1
multi-speed
×1
openstudio-measure
×1
openstudio-pat
×1
outdoor-air
×1
please-use-existing-tags
×1
resstock
×1
schedule
×1
severe-error
×1
simulation-time
×1
terminal-unit
×1
thermostat
×1
vrf
×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
×
