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50
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576
views
2
answers
no
votes
2022-12-22 01:42:03 -0500
Raph_B_Qc
Modelica District Heating Heat Pump
modelica-buildings-library
modelica
district-heating
condenser-loop
heat-pump
378
views
1
answer
no
votes
2023-04-18 11:19:47 -0500
Greg Estep
Vertical BHE effect on heat pump system efficiency
energyplus
ground-source-heat-pump
electrical-consumption
417
views
no
answers
no
votes
2022-05-16 12:09:23 -0500
fboomax
Carrier HAP 5.11 - terminal heating coil load
carrier-hap
heating-load
terminal-heating-load
heating-coil
166
views
no
answers
no
votes
2023-08-21 06:25:42 -0500
Pablocm
No demand for heating and cooling in radiant floor systems
openstudio
radiant-heating
heating-load
radiant-cooling
cooling-load
539
views
2
answers
no
votes
2023-04-17 10:11:32 -0500
Denis Bourgeois
Some beginner's doubts
openstudio
openstudio-application
warning
schedule
143
views
no
answers
no
votes
2025-02-06 07:21:10 -0500
KamyR
How can I model a Multipurpose air to water heat pump in DesignBuilder? [closed]
designbuilder
ground-source-heat-pump
plant-loop
detailed-hvac
240
views
no
answers
no
votes
2023-04-17 09:25:37 -0500
Aaron Boranian
Severe error in component name and component type
openstudio
openstudio-application
radiant-heating
severe-error
658
views
1
answer
no
votes
2019-12-05 10:38:39 -0500
Shawn O'Brien
Trane Trace 700 - central geothermal system
trane-trace
ground-source-heat-pump
987
views
no
answers
no
votes
2025-08-26 10:32:14 -0500
Rht
Different cooling loads between conventional HVAC and geothermal HVAC?
air-conditioner
cooling-load
131
views
no
answers
no
votes
2022-01-10 19:14:10 -0500
nickf
REOpt: Expose the Geothermal Heat Pumps in reopt_assumptions JSON
reopt
urbanopt
ground-source-heat-pump
166
views
no
answers
no
votes
2023-05-22 05:00:54 -0500
Alosius Thomas
How to model geothermal heatpump in openstudio
geothermal
heat-pump
openstudio
energyplus
68
views
no
answers
no
votes
2023-08-03 10:49:50 -0500
Gerhard
Buildings.Fluid.Geothermal.Borefields implement serial connection
buildings
geothermal
168
views
no
answers
no
votes
2024-12-20 14:28:41 -0500
tarun.arasu
Interpreting Urbanopt-Modelica Simulation Results and Understanding the Time Range
urbanopt
district-heating
geothermal
modelica
modelica-buildings-library
217
views
no
answers
no
votes
2023-05-04 07:22:36 -0500
Aaron Boranian
Invalid partition location in domain
openstudio
openstudio-application
geothermal
severe-error
ground-source-heat-pump
677
views
no
answers
no
votes
2023-08-14 00:23:29 -0500
Eric K
Energy Plus(Trace 3D Plus) Ground Source Heat Pump
ground-source-heat-pump
geothermal
gshp
leed
trane-trace
2k
views
2
answers
1
vote
2019-10-02 09:05:17 -0500
Julien Marrec
Modeling Air to water heat pump with fan coil unit
energyplus
designbuilder
air-to-water-heat-pump
510
views
2
answers
1
vote
2024-06-20 17:00:37 -0500
DW
Tighter homes use more energy?
beopt
infiltration
463
views
1
answer
1
vote
2019-07-04 13:09:21 -0500
obuchely
Determining heating and cooling annual and peak loads
heating-load
cooling-load
system-sizing
hvac
700
views
1
answer
1
vote
2020-07-14 17:08:18 -0500
xchen
central heat pump heating and cooling energy all 0
openstudio
energyplus
chiller-heater
338
views
1
answer
1
vote
2020-12-21 21:08:30 -0500
aalhaq
Should I consider the heading of ‘Source Energy’ or ‘Site Energy’ and what sub-heading should I consider for the ‘hourly heating’ and ‘hourly cooling’ loads calculation?
beopt
output-report
output-variable
load-profile
ground-source-heat-pump
219
views
1
answer
1
vote
2026-01-09 11:52:21 -0500
Greg Estep
Designbuilder - HVAC
designbuilder
detailed-hvac
hvac-control
leed
ashrae-90.1
464
views
no
answers
1
vote
2017-06-20 09:18:58 -0500
reza
how to create heating and cooling performance data on TRNSYS?
trnsys
performance-data
754
views
no
answers
1
vote
2020-01-14 13:56:29 -0500
rezaei2
Energy plus: Different heating,and cooling loads only by changing the HVAC systems
energyplus
heating-load
cooling-load
278
views
1
answer
1
vote
2025-06-05 15:12:52 -0500
Greg Estep
How to pinpoint what causes "Plant Temperature Too Hot During Warmup" Error?
ground-source-heat-pump
plant-loop
error
air-to-water-heat-pump
322
views
1
answer
1
vote
2023-05-30 13:23:38 -0500
Julien Marrec
Why measures are not applied to the model in openstudio?
cogeneration
openstudio
energyplus
error
796
views
1
answer
1
vote
2025-02-08 15:35:28 -0500
Greg Estep
How can I model an air to water multipurpose heat pump in DesignBuilder??
designbuilder
ground-source-heat-pump
plant-loop
detailed-hvac
1k
views
1
answer
1
vote
2023-03-01 21:31:51 -0500
raghad
2-pipe fan coil system with dedicated outdoor system for ventilation and a vertical geothermal source
fcu
equest
doas
energy-recovery-ventilator
ground-source-heat-pump
201
views
no
answers
1
vote
2021-04-29 10:18:13 -0500
njharvey1994
Combination Geothermal and Solar Thermal Heating System
energyplus
ground-source-heat-pump
solar-thermal
594
views
no
answers
1
vote
2023-03-09 16:46:57 -0500
Fatma O
Modelling geothermal and VRF in EnergyPlus
geothermal
energyplus
vrf
ground-source-heat-pump
226
views
no
answers
1
vote
2023-04-26 14:03:40 -0500
Abarker
HeatPump:PlantLoop:EIR objects not operating with geo connection
water-to-water-heat-pump
geothermal
plant-loop
hvac-control
1
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