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225
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vrf
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422
views
1
answer
2
votes
2017-05-22 03:43:30 -0500
Yi Zhang
Producing cost estimate for a VRF System in EnergyPlus for use in jEplus
energyplus
cost-estimate
vrf
jeplus
jeplus+ea
404
views
1
answer
2
votes
2017-05-23 16:18:42 -0500
mdahlhausen
Energy consumption of fans is as high as the cooling energy consumption when modeling a commercial VRF air conditioner.
vrf
fan
energyplus
670
views
no
answers
3
votes
2017-05-27 16:56:21 -0500
melanie
Comparison between a building using Ductless Mini Splits and VRF system resulted in 63% less power consumption in HVAC electricity.
vrf
mini-split
377
views
1
answer
3
votes
2017-06-02 10:26:24 -0600
kwalkerman
VRF Outdoor Air Autosizing Problem
openstudio-measure
vrf
autosizing
outdoor-air
energyplus
477
views
1
answer
2
votes
2017-06-07 14:51:07 -0500
Aaron Boranian
Water Source VRF System Curve
energyplus
vrf
condenser-loop
727
views
1
answer
6
votes
2017-06-07 15:07:28 -0500
Aaron Boranian
VRF with hot water generation, heat exchanger
energyplus
hvac
vrf
service-hot-water
heat-exchanger
790
views
2
answers
5
votes
2017-06-07 15:13:01 -0500
Aaron Boranian
Heat Rejection by VRF Condensing Unit
energyplus
vrf
heat-rejection
1k
views
1
answer
4
votes
2017-06-18 09:46:39 -0500
Aaron Boranian
Which EnergyPlus VRF Model?
energyplus
vrf
212
views
1
answer
3
votes
2017-07-06 13:10:29 -0500
mdahlhausen
How does the VRFwithDOAS measure set terminal unit fan parameters?
openstudio-measure
vrf
doas
terminal-unit
fan
655
views
no
answers
1
vote
2017-07-11 09:49:43 -0500
ptruong
OpenStudio: Modeling Geothermal + WSHP DOAS + VRF
openstudio
ground-source-heat-pump
air-to-water-heat-pump
vrf
236
views
no
answers
2
votes
2017-07-11 13:38:30 -0500
ptruong
OpenStudio Water Source VRF
openstudio
vrf
ground-source-heat-pump
449
views
1
answer
3
votes
2017-08-07 13:39:20 -0500
rraustad
Determining "Equivalent Piping Length used for Piping Correction Factor" for VRF
openstudio
vrf
194
views
2
answers
4
votes
2017-08-24 11:59:12 -0500
Jeremy
Main Pipe in AirConditioner:VariableRefrigerantFlow:FluidTemperatureControl
energyplus
vrf
516
views
1
answer
6
votes
2017-08-24 12:13:02 -0500
Jeremy
DOAS enhancements in eQUEST ?
equest
doas
vrf
3k
views
no
answers
1
vote
2017-08-25 03:50:50 -0600
Julien Marrec
VRF- Fluid T control - Cooling Coil Sensible
vrf
energyplus
268
views
1
answer
3
votes
2017-09-05 07:52:09 -0500
rraustad
Minimum air change rate with VRF and DOAS
openstudio
vrf
doas
425
views
1
answer
5
votes
2017-09-29 07:43:47 -0500
rraustad
VRF system shows high COP compared to specified COP
energyplus
vrf
136
views
1
answer
1
vote
2017-10-07 09:37:31 -0500
rraustad
How to know cooling energy removed by VRF system
energyplus
vrf
167
views
1
answer
3
votes
2017-10-26 08:51:33 -0500
rraustad
Override Heat Pump Thermostat Control Logic
energyplus
hvac-control
ems
vrf
heat-pump
169
views
1
answer
1
vote
2017-11-07 09:52:33 -0500
Tim Johnson
I am trying to replace an existing HVAC system (VAV with Chiller) with VRF system. Simulation runs well but gets following error "User did not pick any zone to be added to VRF". I don't know how to resolve this error. Please advice.
openstudio-pat
openstudio-measure
vrf
error
734
views
1
answer
3
votes
2017-11-18 20:16:33 -0500
mdahlhausen
Identical buildings have different HVAC load profiles
openstudio
vrf
load-profile
755
views
no
answers
2
votes
2018-01-01 00:25:12 -0600
TomB
VRF Humidity Control ?
openstudio
energyplus
humidity-control
vrf
133
views
1
answer
3
votes
2018-01-17 22:10:18 -0500
bbrannon4
Why is there no heat rejection energy from air cooled VRF?
vrf
openstudio
191
views
1
answer
3
votes
2018-02-02 09:00:55 -0500
rraustad
Water Source VRF Capacity vs OA Temp
openstudio
energyplus
vrf
419
views
2
answers
4
votes
2018-02-05 11:40:05 -0500
Dimitri C
VRF Under 2019 CA Energy Code
cbecc-com
vrf
please-use-existing-tags
5k
views
2
answers
3
votes
2018-02-21 05:02:41 -0500
Sean King
VRF air cooled system compared to water cooled VRF system
vrf
1k
views
1
answer
7
votes
2018-03-30 08:33:13 -0500
rraustad
VRF & DOAS Design & Operation
openstudio
vrf
doas
please-use-existing-tags
418
views
no
answers
2
votes
2018-04-11 18:45:30 -0500
Matt Koch
OpenStudio VRF Unmet Hours
openstudio
unmet-hours
vrf
leed
150
views
1
answer
4
votes
2018-04-15 14:16:11 -0500
ericringold
ZoneHVAC_TerminalUnit_VariableRefrigerantFlow supplyAirFan in OS measure
zone-hvac
vrf
terminal-unit
openstudio-measure
442
views
1
answer
1
vote
2018-05-03 02:13:44 -0500
Julien Marrec
OpenStudio Results for EnergyPlus
openstudio
energyplus
output-report
vrf
openstudio-measure
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