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584
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Tagged
designbuilder
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120
views
1
answer
1
vote
2026-01-09 11:52:21 -0600
Greg Estep
Designbuilder - HVAC
designbuilder
detailed-hvac
hvac-control
leed
ashrae-90.1
110
views
1
answer
no
votes
2026-01-05 08:54:40 -0600
Luís Filipe Sousa
DesignBuilder Result viewer with tm54 data doesn't launch
designbuilder-results-viewer
designbuilder
results
155
views
1
answer
1
vote
2025-12-05 09:52:45 -0600
Greg Estep
How to define different AHU airflow rates for cooling and heating in DesignBuilder?
designbuilder
airflow
cooling
heating
ahu
94
views
no
answers
no
votes
2025-11-26 12:27:15 -0600
Aaron Boranian
AHU & TFA Modeling in DesignBuilder – Coil Availability and Setpoint Manager Query
supply-temperature
ahu
setpoint-manager
designbuilder
hvac-control
182
views
1
answer
no
votes
2025-11-21 14:28:20 -0600
moezzi614@gmail.com
Hello everybody, Im working on a simulation project with design builder and I need de model a tempered loop for HVAC use to connect to a VRF condenser.
vrf
designbuilder
condenser-loop
hvac-control
189
views
2
answers
no
votes
2025-11-20 14:26:09 -0600
glbrown
Should Heat Recovery Be Included in Baseline Model if Present in Proposed Design? (ASHRAE 90.1-2010 Appendix G)
ashrae-90.1
appendix-g
heat
heat-recovery
designbuilder
140
views
1
answer
no
votes
2025-11-12 20:37:26 -0600
Greg Estep
Designing MVHR in Design builder
designbuilder
hvac
117
views
1
answer
1
vote
2025-11-04 10:55:48 -0600
Denis Bourgeois
Cob mixture in DesignBuilder
designbuilder
material
construction
160
views
no
answers
no
votes
2025-10-30 09:02:37 -0600
Ati4745
How do I connect an Air loop to an air-to-water heat pump in design builder?
designbuilder
air-loop
heat-pump
80
views
no
answers
no
votes
2025-10-29 05:35:25 -0600
Evelia124
unmet hours for leed report Design builder
design
designbuilder
85
views
no
answers
no
votes
2025-10-27 19:50:20 -0600
mahaqasaimeh
Fluid-to-Fluid Heat Exchanger Warning: “Control type requires setpoint manager: HX 1 [closed]
designbuilder
plant-loop
setpoint-manager
heat-exchanger
condenser-loop
176
views
1
answer
no
votes
2025-10-24 06:37:20 -0600
mdedoes
detailed hvac system for the baseline model in design builder?
designbuilder
leed
baseline
hvac-diagram
ashrae-90.1
160
views
no
answers
no
votes
2025-10-20 06:52:03 -0600
Evelia124
detailed hvac system for the baseline model in design builder? [closed]
designbuilder
leed
baseline
hvac-diagram
ashrae-90.1
54
views
no
answers
no
votes
2025-10-20 06:52:02 -0600
Evelia124
detailed hvac system for the baseline model in deisgn builder? [closed]
designbuilder
leed
baseline
hvac-diagram
ashrae-90.1
187
views
1
answer
1
vote
2025-10-15 04:51:41 -0600
Luís Filipe Sousa
How to solve “Component disconnected” error in DesignBuilder for Fan Coil Unit and Zone Group?
designbuilder
hvac
fcu
error
hvac-diagram
276
views
1
answer
1
vote
2025-10-05 06:55:43 -0600
Greg Estep
Setpoint Manager on the demand side of the hot water loop in DesignBuilder
designbuilder
setpoint-manager
hot-water-loop
outdoor-temperature
hvac-control
103
views
no
answers
no
votes
2025-10-03 10:21:15 -0600
moezzi614@gmail.com
Fans - LEED reports
leed
office
fan
report
designbuilder
236
views
1
answer
1
vote
2025-10-02 03:28:50 -0600
Luís Filipe Sousa
How to connect Zone Water-to-Air Heat Pump to individual zones instead of a Zone Group in DesignBuilder?
zone
water-to-air
heat-pump
designbuilder
zone-hvac
878
views
1
answer
1
vote
2025-09-19 07:07:02 -0600
Luís Filipe Sousa
How to set up an Hybrid ventilation unit in design Builder
designbuilder
detailed-hvac
hybrid
ventilation
hvac-control
1k
views
3
answers
1
vote
2025-09-18 08:14:36 -0600
dhollman
Which softwares to customize EPW?
energyplus
designbuilder
epw
elements
epw-file
1k
views
1
answer
1
vote
2025-09-16 15:02:19 -0600
shorowit
Battery Energy Storage Systems: demand limit during day, charge overnight
designbuilder
energyplus
electricloadcenter
photovoltaic
battery
514
views
1
answer
no
votes
2025-08-13 10:01:16 -0600
Aaron Boranian
Simulated Indoor Temperatures are too High - DesignBuilder
designbuilder
calibration
indoor-temperature
zone-temperature
460
views
2
answers
no
votes
2025-08-06 10:00:54 -0600
Aaron Boranian
Visualizing photovoltaic storage charge and discharge cycles
designbuilder-results-viewer
photovoltaic
storage
designbuilder
output-variable
361
views
no
answers
no
votes
2025-08-06 08:41:27 -0600
mostafashawky11
unlicensed design builder openning error
designbuilder
installation
373
views
no
answers
no
votes
2025-08-05 06:13:46 -0600
AY_AY
DesignBuilder IDF rotation error
designbuilder
idf
orientation
energyplus
207
views
no
answers
1
vote
2025-08-01 06:11:47 -0600
August
dehumidification cooling energy + air reheating energy in designbuilder simple hvac
designbuilder
dehumidification
reheat
output-report
338
views
1
answer
3
votes
2025-07-25 11:21:45 -0600
Greg Estep
How to apply PV generated electricity to one of multiple electricity tariffs?
designbuilder
energyplus
custom
output-meter
photovoltaic
306
views
1
answer
1
vote
2025-07-03 20:21:54 -0600
Greg Estep
How to Model an Brick Peir/Elevated Floor | DesignBuilder
designbuilder
foundation
boundary-condition
raised-floor
396
views
1
answer
1
vote
2025-06-28 14:58:56 -0600
Denis Bourgeois
Why does increasing air gap in double glazing increase cooling energy in my DesignBuilder model?
designbuilder
fenestration
construction
heat-transfer
cooling-load
202
views
no
answers
1
vote
2025-06-26 10:50:50 -0600
Aaron Boranian
Invalid unitary system control zone: air loop unitary HP air to air
designbuilder
unitary-system
low-temperature-radiant
error
hvac
1
2
3
4
5
...
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