First time here? Check out the
Help
page!
Question-and-Answer Resource for the Building Energy Modeling Community
Get started with the Help page
Hi there! Please sign in
help
tags
users
badges
ALL
UNANSWERED
Ask Your Question
RSS
Sort by »
relevance
date
activity
answers
votes ▼
703
questions
Tagged
255
views
1
answer
1
vote
2020-06-04 18:38:46 -0500
nagpalh
Cooling energy consumption is way higher than heating consumption for mild climate
energyplus
ideal-loads-air-system
openstudio
228
views
no
answers
1
vote
2024-11-20 03:29:24 -0500
sz1980
Facility Total HVAC Electricity Demand Rate and IdealLoadsAirSystem
energy-consumption
ideal-loads-air-system
hvac
energyplus
demand
416
views
1
answer
no
votes
2015-12-01 11:04:00 -0500
ericringold
Trying to run model with Ideal Load Scenario, what is the error here? Any idea what is going on?
ideal-loads-air-system
error
888
views
1
answer
1
vote
2018-12-03 05:07:57 -0500
Jason DeGraw
How to define a pretty high thermal zone?
energyplus
airflow-network
natural-ventilation
ideal-loads-air-system
638
views
1
answer
1
vote
2019-03-26 09:46:19 -0500
rraustad
Set Heating and Cooling availability schedule for Ideal load air system
energyplus
ems
ideal-loads-air-system
schedule
620
views
2
answers
1
vote
2021-08-23 02:46:47 -0500
xavfa
Power Capacity control at each time step in EnergyPlus
energyplus
ems-control
ideal-loads-air-system
321
views
1
answer
1
vote
2024-10-29 03:20:52 -0500
Thit
Zone Sensible Heat Gain Without HVAC System
energyplus
ideal-loads-air-system
construction
182
views
no
answers
no
votes
2022-03-14 13:40:48 -0500
Aaron Boranian
HVAC NOT DISPLAYING OUTPUTS IN SIMULATION RESULTS
hvac
honeybee
ideal-loads-air-system
output
946
views
no
answers
1
vote
2021-06-13 06:48:28 -0500
atmaca
Energy consumption compare to between VRF and Fan Coil System
fan-coil-unit
vrf
ideal-loads-air-system
hvac
openstudio
511
views
2
answers
no
votes
2019-10-22 17:47:56 -0500
Yueyue_Zhou
Determining the heating load that's independent of upgrade choice
resstock
parametric-analysis
energyplus
heating-load
685
views
1
answer
no
votes
2019-04-24 10:35:55 -0500
ericmartinpe
i want to know the thermal gain and loss of an unconditioned building. is it possible to know the building heat gain and loss amount through energyplus?
energyplus
output-report
heat-balance
372
views
2
answers
no
votes
2021-03-18 05:18:40 -0500
Denis Bourgeois
Is OpenStudio a replacement for energyplus IDF editor?
openstudio
energyplus
333
views
1
answer
no
votes
2022-02-08 16:22:35 -0500
David Goldwasser
why zone air temperature results do not agree with different thermostat schedules
openstudio
setpoint-manager
thermostat
openstudio-application
404
views
1
answer
no
votes
2022-12-11 12:57:55 -0500
Denis Bourgeois
greenhouse simulation
evapotranspiration
openstudio
greenhouse
212
views
1
answer
no
votes
2025-03-19 20:19:22 -0500
shorowit
Energy use drops but energy bill same
energyplus
electricity
180
views
1
answer
no
votes
2026-03-14 04:57:06 -0500
zgagdfd
Error of Chiller:Electric:EIR
openstudio-application
energyplus
severe-error
water-cooled-chiller
371
views
1
answer
no
votes
2019-10-30 22:45:47 -0500
David Goldwasser
Energy use does not change upon change in window to wall ratio
energyplus
window-wall-ratio
1k
views
1
answer
no
votes
2016-03-15 09:24:52 -0500
Aaron Boranian
CONDENSER LOOP CHILLER WATER PLANT
chilled-water-loop
plant-loop
condenser-loop
877
views
2
answers
no
votes
2025-07-20 11:55:53 -0500
Rafael
How set infiltration rate (ACH) in AFN model?
energyplus
airflow-network
infiltration
612
views
1
answer
no
votes
2024-09-11 14:25:09 -0500
Greg Estep
Connect condenser loop to radiant surfaces in Design Builder.
designbuilder
radiant-cooling
radiant-heating
condenser-loop
low-temperature-radiant
687
views
1
answer
no
votes
2025-03-01 05:29:10 -0500
Denis Bourgeois
What is the best way to model linear thermal bridges in EnergyPlus?
thermal-bridge
energyplus
construction
608
views
1
answer
no
votes
2024-07-24 07:03:36 -0500
Denis Bourgeois
Area mismatch errors
mismatch
geometry
interior-wall
energyplus
9k
views
1
answer
no
votes
2022-09-12 11:33:09 -0500
mcdemarchi
fan:VariableVolume: fan law and nodes, EnergyPlus
nodes
energyplus
vav
fan
performance-data
612
views
1
answer
no
votes
2024-05-08 23:10:03 -0500
station12
Interzone Surfaces : Constructions Search Distance and Mismatch Error (OpenStudio)
buildings
construction
errors
openstudio
691
views
1
answer
no
votes
2024-08-21 10:35:08 -0500
Denis Bourgeois
Severe error, Missing required property 'schedule_name'.
electric-equipment
severe-error
openstudio
energyplus
openstudio-application
535
views
1
answer
no
votes
2025-06-02 10:19:54 -0500
Denis Bourgeois
Output cannot be found in CSV
energyplus
output-variable
730
views
2
answers
1
vote
2019-04-15 17:54:32 -0500
Mitchal Dichter
Meeting Humidity Setpoint with Evaporative Media
energyplus
humidity-control
380
views
no
answers
no
votes
2019-08-20 14:11:46 -0500
keb
Run errors; no ground temperatures input, surface data... [closed]
openstudio
ground-temperature
102
views
no
answers
no
votes
2019-10-19 03:44:18 -0500
scottsullivan555
heat balance information [closed]
energyplus
heat-balance
documentation
458
views
1
answer
no
votes
2019-12-13 11:51:10 -0500
mdahlhausen
Radiant slab - Design capacity
low-temperature-radiant
energyplus
« previous
1
...
20
21
22
23
24
next page »
Contributors
Tags
energyplus
×21
ideal-loads-air-system
×9
openstudio
×8
construction
×3
hvac
×3
openstudio-application
×3
airflow-network
×2
condenser-loop
×2
heat-balance
×2
low-temperature-radiant
×2
severe-error
×2
buildings
×1
chilled-water-loop
×1
demand
×1
designbuilder
×1
documentation
×1
electric-equipment
×1
electricity
×1
ems
×1
ems-control
×1
energy-consumption
×1
error
×1
errors
×1
evapotranspiration
×1
fan
×1
fan-coil-unit
×1
geometry
×1
greenhouse
×1
ground-temperature
×1
heating-load
×1
honeybee
×1
humidity-control
×1
infiltration
×1
interior-wall
×1
mismatch
×1
natural-ventilation
×1
nodes
×1
output
×1
output-report
×1
output-variable
×1
parametric-analysis
×1
performance-data
×1
plant-loop
×1
radiant-cooling
×1
radiant-heating
×1
resstock
×1
schedule
×1
setpoint-manager
×1
thermal-bridge
×1
thermostat
×1
Site design and logo: Copyright © 2015 Big Ladder Software LLC. All rights reserved.
The
Unmet Hours
and
Big Ladder
names and logos are trademarks of Big Ladder Software LLC.
User contributions licensed under the
Creative Commons Attribution Share Alike 3.0 License
.
Powered by
Please note: Unmet Hours requires javascript to work properly, please enable javascript in your browser,
here is how
dummy
×