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183
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energyplus
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designbuilder
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97
views
no
answers
no
votes
2026-04-21 05:59:27 -0500
AYORASA10406
Modelling residential air‑source heat pump in DesignBuilder/EnergyPlus: system setup, performance curves, and validation against field data. [closed]
air-source-heat-pump
energyplus
designbuilder
residential
1k
views
3
answers
1
vote
2025-09-18 08:14:36 -0500
dhollman
Which softwares to customize EPW?
energyplus
designbuilder
epw
elements
epw-file
1k
views
1
answer
1
vote
2025-09-16 15:02:19 -0500
shorowit
Battery Energy Storage Systems: demand limit during day, charge overnight
designbuilder
energyplus
electricloadcenter
photovoltaic
battery
462
views
no
answers
no
votes
2025-08-05 06:13:46 -0500
AY_AY
DesignBuilder IDF rotation error
designbuilder
idf
orientation
energyplus
419
views
1
answer
3
votes
2025-07-25 11:21:45 -0500
Greg Estep
How to apply PV generated electricity to one of multiple electricity tariffs?
designbuilder
energyplus
custom
output-meter
photovoltaic
614
views
1
answer
1
vote
2025-06-23 14:46:51 -0500
Jim Dirkes
Performance Based Curves integration into Design Builder
designbuilder
performance-curve
performance-data
energyplus
168
views
no
answers
no
votes
2025-06-22 13:27:25 -0500
ajith
How to efficiently model stacked windows (clerestory + main window) in DesignBuilder — building-level insertion?
designbuilder
clerestory
light
light-shelf
energyplus
353
views
1
answer
1
vote
2025-06-19 10:07:02 -0500
ajith
Getting 'Annual Visual Resilience' summary reports (in html file) using design builder (for Jeplus parametric analysis)
designbuilder
energyplus
illuminance
jeplus
output-report
298
views
1
answer
1
vote
2025-06-13 22:06:39 -0500
Anurag_G
Modeling Multiple VRF ODUs with Different Capacities & Efficiencies for a Single Zone Group
designbuilder
vrf
performance-data
energyplus
348
views
no
answers
2
votes
2025-06-11 20:47:58 -0500
Greg Estep
Has anybody worked on a project adhering to ASHRAE 209?
heat-recovery
energyplus
designbuilder
ashrae-209
390
views
1
answer
no
votes
2025-05-30 08:28:58 -0500
rraustad
Autosized FCU not Cooling the Space
fcu
cooling-capacity
energyplus
designbuilder
hvac-control
260
views
no
answers
no
votes
2025-05-22 13:31:55 -0500
Aaron Boranian
Does "Mechanically Ventilated" in DesignBuilder Account for Fan Energy Like "Cooled & Mechanically Ventilated"?
designbuilder
energyplus
mechanical-ventilation
output-report
528
views
2
answers
2
votes
2025-05-12 20:19:53 -0500
Jamie Sullivan
EnergyPlus ground domain - Slab-ON-grade with vertical perimeter insulation
energyplus
designbuilder
ground-heat-transfer
ground
318
views
no
answers
1
vote
2025-05-10 14:21:23 -0500
Samir
Request for OpenStudio/EnergyPlus/DesignBuilder File of a Vented Double Skin Façade
openstudio
energyplus
designbuilder
double-skin-facade
176
views
no
answers
no
votes
2025-05-10 14:18:40 -0500
Samir
Request for OpenStudio/EnergyPlus/DesignBuilder File of a Vented Double Skin Façade [closed]
openstudio
designbuilder
energyplus
double-skin-facade
4k
views
3
answers
6
votes
2025-03-20 09:53:37 -0500
antoineg
View EnergyPlus results from multiple output files of some specific variable
energyplus
designbuilder
openstudio-resultsviewer
output-variable
371
views
1
answer
no
votes
2025-03-04 20:20:26 -0500
Greg Estep
Plant loop temperatures are getting far too hot
severe-error
energy
energyplus
designbuilder
plant-loop
375
views
3
answers
no
votes
2025-02-19 11:50:22 -0500
yiyuan-jia
VRF coils in VAV air terminal
vrf
vav
terminal-unit
energyplus
designbuilder
158
views
no
answers
no
votes
2025-02-13 09:13:28 -0500
ArchJan
How to model a modulating DX heat pump heating/cooling coil with modulating hot gas reheat
cool-reheat
packaged-heat-pump
reheat
designbuilder
energyplus
1k
views
1
answer
1
vote
2025-01-07 09:17:57 -0500
tomer@urecsys.com
Modeling a fan energy consumption in an AHU
fan
designbuilder
energy
energyplus
248
views
2
answers
no
votes
2025-01-03 05:34:10 -0500
PmP
how to simulate without thermostat schedule?
designbuilder
energyplus
radiator
thermostat
hvac-control
559
views
1
answer
no
votes
2024-11-18 14:37:57 -0500
sashadf1
how can I get results for 'annual energy consumption for heating and cooling due to sensible and latent loads'?
output-variable
energyplus
designbuilder
ideal-loads-air-system
hvac-load
302
views
2
answers
no
votes
2024-11-18 07:32:10 -0500
Tokarzewski
DHW end USE - DETAILED HVAC
designbuilder
energyplus
dhw
energy-consumption
detailed-hvac
265
views
1
answer
2
votes
2024-09-27 10:21:18 -0500
kwalkerman
zWSHP object input rated (reference) conditions?
designbuilder
energyplus
219
views
1
answer
1
vote
2024-09-26 04:56:57 -0500
FinMilliner
Window multiplier in DesignBuilder export
energyplus
designbuilder
geometry
fenestration
376
views
1
answer
no
votes
2024-08-18 13:22:41 -0500
Kashif72
How to model a two-pipe Fan Coil unit in DesignBuilder ? DesignBuilder library does not have a two pipe fan coil unit template.
designbuilder
energyplus
fan-coil-unit
hvac-diagram
467
views
2
answers
no
votes
2024-07-27 00:39:18 -0500
Dave
Design Builder's Energy Plus Simulation Took 3.5 Hours
design
designbuilder
energyplus
solar
simulation-time
848
views
no
answers
no
votes
2024-07-13 07:22:01 -0500
Estefy Vizuete
Internal gains detailed DesignBuilder
designbuilder
internal-load
electric-equipment
energyplus
heat-gain
1k
views
2
answers
2
votes
2024-06-18 02:50:35 -0500
Tokarzewski
Error: Start year must be between 1900 and 2500
application-error
weather-file
energyplus
designbuilder
epw-file
515
views
no
answers
2
votes
2024-05-27 01:57:37 -0500
AadriaanW
Using Power BI for visualizations, any tips?
data-visualisation
designbuilder
energyplus
output-variable
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