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3690
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109
views
no
answers
no
votes
2024-04-25 08:10:54 -0500
ag
How to model gravity ventilators in Design Builder
designbuilder
mechanical-ventilation
exhaust-fan
471
views
1
answer
no
votes
2024-05-06 15:23:52 -0500
Craig Simmons
Why is my During Heating unmet hours measurement much higher than my During Occupied Heating unmet measurement?
output-report
unmet-hours
openstudio-application
supply-temperature
energyplus
157
views
1
answer
no
votes
2024-05-15 09:39:15 -0500
Craig Simmons
Seeking Advice on HVAC System Template for Mid-Rise Apartment Project
split-system
hvac
openstudio-application
750
views
no
answers
no
votes
2024-10-17 11:01:27 -0500
kamau
Adding a Dehumidifier:Desiccant:NoFans
openstudio
dehumidification
desiccant
energyplus-measure
180
views
1
answer
no
votes
2025-03-03 02:09:43 -0500
Julien Marrec
ZoneVentilation:WindandStackOpenArea doens't work
energyplus
natural-ventilation
stack-effect
844
views
no
answers
no
votes
2025-03-07 03:17:04 -0500
dimitra
No mechanical ventilation electricity or losses in Simple Hvac
mechanical-ventilation
designbuilder
designbuilder-results-viewer
117
views
1
answer
no
votes
2025-03-19 20:19:22 -0500
shorowit
Energy use drops but energy bill same
energyplus
electricity
199
views
1
answer
no
votes
2020-05-07 20:29:52 -0500
Wenyi Wang
Why only 5 total surfaces for a room model in the Modelica building library? It should be 6.
modelica
modelica-buildings-library
1k
views
1
answer
no
votes
2022-10-07 07:38:22 -0500
IanVG
** Warning ** GetInternalHeatGains [closed]
openstudio
warning
172
views
1
answer
no
votes
2022-11-16 08:02:36 -0500
marceloso
Modeling buoyancy between a lower floor and an upper floor in EnergyPlus
energyplus
zone-mixing
236
views
1
answer
no
votes
2024-09-27 18:34:06 -0500
Greg Estep
Heating Rate greater than Heating Design Capacity in a Low Temp Rad Var Flow
openstudio-application
heating-capacity
design
heating-design
low-temperature-radiant
346
views
1
answer
no
votes
2024-10-15 13:54:42 -0500
sashadf1
If I don't solve this, I can't graduate. Please help me
openstudio
doas
vrf
severe-error
energyplus
162
views
1
answer
no
votes
2024-11-13 07:46:12 -0500
Stuart Dols
contam-energyplus coupling simulation ---- how can i transfer the AHS defined in contam into energyplus
contam
schedule
ventilation
energyplus
co-simulation
283
views
no
answers
no
votes
2021-09-08 10:18:34 -0500
Rwadhwa910
No heat rejection while using DX cooling coil
openstudio
379
views
no
answers
no
votes
2019-09-30 10:55:03 -0500
elenc
can i model an airflow window using complex fenestration construction?
energyplus
airflow-network
139
views
no
answers
no
votes
2020-02-13 19:48:45 -0500
desie
HVAC sizing, how to define indoor temperature
autosizing
299
views
no
answers
no
votes
2020-02-18 02:45:48 -0500
Anonymous
How is the "Load Whole Building Infiltration" in DesignBuilder calculated?
designbuilder
energyplus
infiltration
77
views
no
answers
no
votes
2021-03-16 01:25:31 -0500
Fan
high outside face temperature in winter. [closed]
energyplus
load-calculation
180
views
no
answers
no
votes
2021-04-25 17:23:39 -0500
Azzam_UoN
Constant IAT for Evaporative Cooling System
evaporative-cooling
80
views
no
answers
no
votes
2021-08-04 13:21:00 -0500
ach
ventilated slab in EnergyPlus [closed]
energyplus
slab
92
views
no
answers
no
votes
2021-11-16 19:36:49 -0500
yougwon
using HVAC, to Design freezer(WareHouse) Which cooling system field should I use?
hvac
warehouse
vrf
refrigeration
74
views
no
answers
no
votes
2022-01-20 07:31:17 -0500
Iason Bournas
Longwave radiation from surface to surface [closed]
energyplus
surface
104
views
no
answers
no
votes
2022-02-28 01:58:54 -0500
SanJin
energy consumptions of vav chiller, cooling tower, boiler are zero
vav
chiller
energyplus
hvac
energy-consumption
99
views
no
answers
no
votes
2022-04-10 23:29:48 -0500
ukritj
Floor Radiant non flow rate in loop
low-temperature-radiant
energyplus
radiant-cooling
openstudio
plant-loop
88
views
no
answers
no
votes
2022-05-27 21:31:20 -0500
snow0812
information on set attributes for selectec space can't be saved
set
attributes
1k
views
no
answers
no
votes
2023-02-08 23:15:33 -0500
Kaycee_fresh
Airflownetwork(with distribution vs without distribution)
airflow-network
distribution
operable
windows
energyplus
195
views
no
answers
no
votes
2023-03-09 09:32:00 -0500
jferamo89
Revolving doors impact in energy model ASHRAE 90.1 [closed]
door
infiltration
vestibule
ashrae-90.1
leed
87
views
no
answers
no
votes
2023-04-22 17:27:18 -0500
Aaron Boranian
Load Chiller and FCU in Openstudi/Sketchup version 3.2.1
fcu
openstudio
openstudio-application
chilled-water-loop
hvac-control
54
views
no
answers
no
votes
2023-05-23 18:01:28 -0500
Jay86
Custom Meter Error [closed]
custom
meter
output-meter
62
views
no
answers
no
votes
2023-08-17 04:19:15 -0500
NuriaNunez
What is dynamic target ventilation?
mechanical-ventilation
ventilation
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