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225
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Tagged
vrf
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866
views
2
answers
8
votes
2019-02-01 14:14:16 -0500
lrebello
VRF & DOAS - complete model?
openstudio
vrf
doas
260
views
2
answers
2
votes
2019-03-13 11:24:16 -0500
lrebello
Coil, Fan and VRF Terminal not Operating Continuously on VRF System
openstudio
vrf
schedule
1k
views
2
answers
1
vote
2019-08-01 13:32:36 -0500
khaddad
Default minimum outdoor temperature for DX coils
energyplus
vrf
air-source-heat-pump
326
views
2
answers
2
votes
2020-06-29 08:07:12 -0500
Julien Marrec
How to create water-cooled VRF in OpenStudio 2.9.1 ?
openstudio
vrf
800
views
2
answers
2
votes
2020-07-13 20:55:35 -0500
Dr. Fan
How to model two VRF systems connected in Parallel in Openstudio?
openstudio
vrf
hvac-control
195
views
2
answers
1
vote
2020-09-22 11:02:10 -0500
Luís Filipe S.
does any one know what that message means in designbuilder ?
vrf
designbuilder
energyplus
hvac
432
views
2
answers
3
votes
2021-01-22 16:31:31 -0500
David Goldwasser
Issue with VRF with DOAS Measure
openstudio
openstudio-measure
vrf
doas
severe-error
251
views
2
answers
2
votes
2021-04-01 11:53:10 -0500
Keigo
Water-cooled VRF+Boiler do not handle heating load
vrf
water-to-air-heat-pump
boiler
energyplus
bug-report
788
views
2
answers
2
votes
2022-01-07 06:09:17 -0500
mdedoes
How to model VFR ODU with AHU in DesignBuilder
designbuilder
vrf
air-handling-unit
393
views
2
answers
1
vote
2022-02-22 09:50:46 -0500
wei_zhang
The choice of curve for VRF system
vrf
performance-curve
performance-data
openstudio-application
245
views
2
answers
1
vote
2022-07-04 03:58:56 -0500
Julien Marrec
Still no water cooled VRF in Openstudio ?
vrf
openstudio
openstudio-application
condenser-loop
202
views
2
answers
no
votes
2022-11-29 14:30:28 -0500
lrebello
LEED - Outdoor air flow cycled
leed
hvac
vrf
outdoor-air
mechanical-ventilation
206
views
2
answers
1
vote
2023-09-24 23:07:05 -0500
Keigo
How to model reasonable VRF EIRFPLR curve with insufficient data
energyplus
vrf
performance-curve
2k
views
1
answer
3
votes
2014-09-30 09:42:58 -0500
Neal Kruis
Can someone explain why a PVVT is usually chosen to model VRV/VRF?
vrf
equest
421
views
1
answer
2
votes
2015-07-14 05:47:34 -0500
Archmage
Gas heat pump with variable speed compressor
openstudio
vrf
heat-pump
multi-zone
variable-speed
908
views
1
answer
6
votes
2015-03-11 11:17:59 -0500
scottb
VRF vs PTHP System
openstudio
vrf
heat-pump
energyplus
430
views
1
answer
1
vote
2015-04-09 04:30:35 -0500
Ashok Dhayal
Too high energy savings of VRV system over RHFS, modeled in eQUEST for same 3 floor building
equest
vrf
shading
458
views
1
answer
3
votes
2015-04-20 14:33:41 -0500
David Goldwasser
Outdoor Air Flow Rate of VRF systems
outdoor-air
openstudio
vrf
532
views
1
answer
4
votes
2015-07-20 11:58:23 -0500
rraustad
Trouble controlling temperatures with VRF System.
openstudio
energyplus
vrf
149
views
1
answer
2
votes
2015-05-09 08:57:18 -0500
MatthewSteen
Get Fan Associated with VRF Terminal
openstudio-sdk
openstudio-measure
ruby
vrf
fan
1k
views
1
answer
3
votes
2015-05-14 18:02:11 -0500
pflaumingo
How do you recommend modeling VRF multi-zone heat pump systems in CBECC?
vrf
cbecc-com
energypro
heat-pump
1k
views
1
answer
4
votes
2015-08-06 13:42:43 -0500
dr_orear
How do I model ERV DOAS with VRF in Openstudio?
doas
openstudio
vrf
heat-recovery
ventilation
255
views
1
answer
3
votes
2015-07-23 17:44:36 -0500
rraustad
OpenStudio VRF Total Heating/Cooling Rate VS Total Terminal Heating/Cooling Rate
openstudio
vrf
terminal-unit
271
views
1
answer
4
votes
2015-06-23 13:13:34 -0500
Daniel Studer
Modelling VRF system with multiple cassettes (indoor units)
vrf
energyplus
131
views
1
answer
1
vote
2015-06-30 09:56:13 -0500
kwalkerman
Modelling two VRF outdoor units for single zone
energyplus
vrf
517
views
1
answer
4
votes
2015-06-25 16:06:50 -0500
pflaumingo
Simulating VRF With Full Airside Economizer
openstudio
vrf
economizer
302
views
1
answer
5
votes
2015-07-15 10:17:03 -0500
Archmage
Modulate Flow Through Water-cooled VRF Condenser Inlet
energyplus
vrf
condenser-loop
cooling-tower
365
views
1
answer
3
votes
2015-07-23 15:09:19 -0500
rraustad
Cooling/heating loads breakup
energyplus
vrf
load-calculation
output-report
679
views
1
answer
1
vote
2015-07-24 22:12:22 -0500
rraustad
Scheduling VRF system
availability-schedule
openstudio
vrf
air-source-heat-pump
565
views
1
answer
1
vote
2015-08-14 19:02:18 -0500
rraustad
VRF system shows very low COP in heating mode
openstudio
energyplus
vrf
cop
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