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openstudio
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outdoor-air
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699
views
1
answer
3
votes
2016-09-15 08:55:59 -0500
Annie Marston
Hardsizing outdoor air in HVAC: When multiple input fields are given, which one takes precedence?
openstudio
outdoor-air
zone-sizing
hvac
vav
370
views
1
answer
4
votes
2017-08-30 14:48:14 -0500
rraustad
outdoor air minimum limit type
openstudio
outdoor-air
ashrae-62.1
190
views
1
answer
2
votes
2017-11-08 10:07:35 -0500
aparker
How System Ventilation Requirements for Cooling is calculated?
openstudio
outdoor-air
openstudio-measure
331
views
1
answer
2
votes
2017-12-04 15:49:54 -0500
Annie Marston
100% Outdoor Air Unit No ERV
doas
outdoor-air
openstudio
255
views
1
answer
4
votes
2018-03-06 11:06:43 -0500
Gramnin
OpenStudio: Cooling electricity increases significantly after allowing VAV's to control for outdoor air?
openstudio
vav
outdoor-air
237
views
1
answer
4
votes
2018-03-13 15:42:36 -0500
ericringold
Setup for primary air loop supplying to multiple AHU's in OpenStudio
primary-secondary-loop
openstudio
outdoor-air
839
views
1
answer
1
vote
2018-09-10 13:16:42 -0500
MJWitte
One FCU serving multiply zones, and with an outdoor air MAU
fan-coil-unit
outdoor-air
openstudio
energyplus
593
views
1
answer
4
votes
2018-10-11 15:31:16 -0500
MJWitte
How is outdoor air applied in OpenStudio?
outdoor-air
openstudio
ptac
split-system
energyplus
564
views
1
answer
3
votes
2018-10-12 12:43:35 -0500
mdahlhausen
Minimum Outside Air always 100% OpenStudio
openstudio
outdoor-air
168
views
1
answer
1
vote
2018-10-31 14:02:15 -0500
rraustad
Average number of occupants
outdoor-air
infiltration
openstudio
occupancy
314
views
1
answer
5
votes
2020-11-09 07:24:28 -0500
Adrien
How to add CO2 concentration in my OS?
openstudio
co2
outdoor-air
158
views
1
answer
2
votes
2019-03-06 11:18:24 -0500
rraustad
Outside air flow rate is not constant for WSHP OS
outdoor-air
water-to-air-heat-pump
openstudio
157
views
1
answer
1
vote
2019-03-27 13:28:58 -0500
xchen
Is there any way to set the actual supply air temperature hourly for FCU and OA?
openstudio
fan-coil-unit
outdoor-air
158
views
1
answer
2
votes
2019-04-04 14:57:57 -0500
MatthewSteen
How to provide no outdoor air except for free-cooling?
openstudio
free-cooling
outdoor-air
921
views
1
answer
1
vote
2019-06-10 10:31:02 -0500
ericmartinpe
Influence of "design specification outdoor air" and "design day" in ideal loads calculation
ideal-loads-air-system
design-day
outdoor-air
openstudio
87
views
1
answer
1
vote
2020-03-13 12:36:08 -0500
David Goldwasser
Change Outdoor Air specification per zone in openstudio
openstudio
outdoor-air
122
views
1
answer
4
votes
2020-06-09 14:58:40 -0500
Aaron Boranian
How to reference OutdoorAir:Node using AvailabilityManager
openstudio
availability-manager
outdoor-air
175
views
1
answer
1
vote
2020-12-30 09:01:08 -0500
mattkoch
How to represent fans for external air intake in openstudio?
openstudio
leed
vrf
outdoor-air
fan
140
views
1
answer
1
vote
2022-02-04 05:18:02 -0500
Petros Dalavouras
How can I set a hardsized Outdoor air no for each zone in a HVAC system ?
openstudio
outdoor-air
mechanical-ventilation
467
views
1
answer
3
votes
2022-04-18 10:55:13 -0500
Ski90Moo
Thermal Loads inside Open Studio and Energy Plus Results
outdoor-air
hvac-sizing
hvac-control
openstudio
energyplus
311
views
1
answer
no
votes
2022-05-27 06:21:02 -0500
mdedoes
energy consumption increase with ERV?
openstudio
energy-recovery-ventilator
outdoor-air
heat-exchanger
1k
views
1
answer
1
vote
2022-10-01 07:23:33 -0500
Denis Bourgeois
Difference between design specification outdoor air and space infiltration design flow rates
openstudio
infiltration
openstudio-application
outdoor-air
63
views
1
answer
1
vote
2023-11-07 17:17:10 -0500
IanVG
DesignSpecification:OutdoorAir for PTAC [closed]
openstudio
outdoor-air
ptac
openstudio-application
energyplus
1k
views
2
answers
4
votes
2014-09-22 14:18:54 -0500
MatthewSteen
Use of Outdoor Air Reset in OS/EPlus Chilled Water Loop
openstudio
energyplus
outdoor-air
chilled-water-loop
appendix-g
1k
views
2
answers
3
votes
2015-01-09 13:51:36 -0500
MJWitte
outside air flow rate does not match cfm specified under systems tab in EnergyPlus
outdoor-air
openstudio
energyplus
486
views
2
answers
5
votes
2015-09-09 15:33:21 -0500
aparker
Can OpenStudio do LEED 62.1 multizone calcs?
openstudio
outdoor-air
ashrae-62.1
multi-zone
vav
361
views
2
answers
3
votes
2017-07-29 16:16:30 -0500
Matt Koch
high humidity at night from OA?
openstudio
outdoor-air
766
views
2
answers
4
votes
2018-04-17 10:27:43 -0500
Julien Marrec
Outside Air -Ideal Loads
outdoor-air
ideal-loads-air-system
openstudio
1k
views
3
answers
5
votes
2015-05-14 05:28:39 -0500
OS-user-AT
Heating curve (weather compensation) in OpenStudio / EnergyPlus?
openstudio
energyplus
outdoor-air
setpoint
547
views
3
answers
2
votes
2018-06-27 14:53:05 -0500
MJWitte
Why does Controller:OutdoorAir not set OA-Flow to zero as specified ?
outdoor-air
openstudio
energyplus
hvac-control
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