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333
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Tagged
hvac
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106
views
1
answer
1
vote
2021-06-18 13:38:54 -0500
sashadf1
how to model parallel branch: HeatPump and Furnace?
hvac
energyplus
190
views
1
answer
no
votes
2021-06-28 17:37:39 -0500
sashadf1
Which measure provides me with the HVAC electrical consumption per hour for each thermal zone separately?
openstudio-measure
hvac
output-meter
output-variable
222
views
1
answer
3
votes
2021-08-06 16:25:01 -0500
rraustad
GSHP heating coil energy not consistent when running at non-rated air flow rate
energyplus
hvac
water-to-air-heat-pump
ground-source-heat-pump
371
views
1
answer
3
votes
2021-09-09 12:33:15 -0500
Elin
What is the difference between standard density flow rate and current density flow rate?
hvac
flow-rate
designbuilder
energyplus
output-variable
110
views
1
answer
2
votes
2021-10-09 08:22:54 -0500
imurukk
HVAC Fault Simulation using Openstudio
hvac
openstudio
operational-fault
openstudio-measure
commercial-reference-building
166
views
1
answer
1
vote
2021-11-10 19:53:00 -0500
Screamindaemon
Design Builder HVAC - how to model an A2A heat pump with direct expansion and A2W coupled to a radiant floor
designbuilder
hvac
air-source-heat-pump
416
views
1
answer
2
votes
2021-12-30 01:42:45 -0500
Luis Lara
ASHP Component in Openstudio
openstudio
hvac
openstudio-measure
air-loop
air-source-heat-pump
189
views
1
answer
1
vote
2022-02-02 17:16:39 -0500
Lindsey Gaunt
Water-Source VRF Openstudio
openstudio-application
vrf
hvac
openstudio
130
views
1
answer
1
vote
2023-07-12 11:27:53 -0500
MJWitte
EMS actuator override of mass flow rate and temperature provide strange behaviour.
ems-control
external-interface
hvac
156
views
1
answer
no
votes
2022-03-21 08:26:49 -0500
rraustad
Are there any possibilities of creating custom HVAC equipment and defining the operation of such a system?
evaporative-cooling
hvac
relative-humidity
air-mixing
384
views
1
answer
no
votes
2022-04-06 07:48:36 -0500
rraustad
Missing required property 'zone_inlet_node_name
hvac
openstudio-application
energyplus
severe-error
air-loop
194
views
1
answer
no
votes
2022-04-20 07:15:55 -0500
kwalkerman
VAV water cooled system HVAC error
hvac
air-cooled-chiller
vav
731
views
1
answer
2
votes
2022-05-05 03:43:11 -0500
fededea94
How to model a split unit air conditioner in DesignBuilder?
designbuilder
hvac
level-of-detail
cooling
heating
313
views
1
answer
2
votes
2022-05-06 08:17:16 -0500
fededea94
Designbuilder simple HVAC system COP
designbuilder
hvac
cop
eer
simulation
224
views
1
answer
2
votes
2022-05-13 03:51:21 -0500
Carlos Santos
Controlling energy use for heating/cooling by local production
openstudio
hvac
thermal-mass
residential
photovoltaic
107
views
1
answer
no
votes
2022-09-19 11:37:52 -0500
lshaver
How do I model a building with ground source heat pumps?
sketchbox
ground-source-heat-pump
hvac
88
views
1
answer
no
votes
2022-09-26 08:48:52 -0500
Jim Dirkes
How can one control the temperature of a zone within a setpoint?
control
hvac
energyplus
thermostat
132
views
1
answer
1
vote
2022-10-25 19:55:54 -0500
shorowit
How are BEopt EER/COP used in energy calculation?
beopt
hvac
eer
cop
161
views
1
answer
1
vote
2023-01-27 11:04:31 -0500
shorowit
Failed sizing and HVAC measures
beopt
error
hvac
68
views
1
answer
no
votes
2023-01-17 11:28:29 -0500
XiaoMA
Which output variables should I use for HVAC energy consumption?
openstudio
output-variable
energy-consumption
energyplus
hvac
90
views
1
answer
1
vote
2023-01-31 20:46:27 -0500
Keigo
ASHRAE 90.1-2013 Appendix G baseline heating fuel
ashrae-90.1
baseline
appendix-g
hvac
heating-system
105
views
1
answer
1
vote
2023-02-08 20:16:03 -0500
Keigo
Large Single Story Building HVAC Systems
hvac
ashrae-90.1
appendix-g
leed
41
views
1
answer
1
vote
2023-03-16 14:44:57 -0500
Eric Wilson
ComStock HVAC system types description
comstock
hvac
steam-radiator
hot-water-loop
chilled-water-loop
119
views
1
answer
no
votes
2023-04-16 06:53:15 -0500
jferamo89
ASHRAE 90.1 2010 Baseline systems for a mall building
ashrae-90.1
baseline
appendix-g
hvac
retail
67
views
1
answer
no
votes
2023-04-22 05:17:55 -0500
budich
Cooling Capacity PTAC
dx-coil
hvac
energyplus
cooling-capacity
airflow
439
views
1
answer
1
vote
2023-04-30 20:10:37 -0500
Greg Estep
How to model and size ASHP and GSHP HVAC system in DesignBuilder?
hvac
dhw
ground-source-heat-pump
air-source-heat-pump
designbuilder
76
views
1
answer
no
votes
2023-08-30 15:36:58 -0500
mdahlhausen
Open studio download problem.
hvac
openstudio-application
installation
106
views
1
answer
no
votes
2023-10-06 00:04:30 -0500
mfath
Seeking Guidance on HVAC Systems for Midrise Multifamily Apartment in OpenStudio
hvac
apartment
openstudio
openstudio-application
residential
137
views
1
answer
1
vote
2024-01-05 05:37:11 -0500
raheel
Selecting baseline HVAC system (ASHRAE 90.1 2010)
baseline
hvac
system-7
ashrae-90.1
appendix-g
54
views
1
answer
1
vote
2024-03-22 04:50:39 -0500
Jim Dirkes
Indirect evaporative cooler modelling in openstudio
indirect
evaporative-cooling
openstudio
openstudio-application
hvac
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