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 »
date
activity ▼
answers
votes
107
questions
Tagged
heating-load
×
53
views
1
answer
no
votes
2025-07-03 20:19:37 -0500
Greg Estep
OpenStudio - Overall Heating System Efficiency?
openstudio
heating
heating-load
energy-loads
387
views
1
answer
2
votes
2025-06-24 09:08:53 -0500
DamonHD
Unexpected design-day heat flows vs U-values in simple building
u-value
energyplus
construction
heat-transfer
heating-load
624
views
2
answers
1
vote
2025-01-22 21:56:13 -0500
MHW
How to calculate thermal (cooling and heating) loads in EnergyPlus without designing HVAC system?
cooling-load
heating-load
ideal-loads-air-system
baseline
energyplus
116
views
1
answer
1
vote
2025-01-15 16:25:07 -0500
sashadf1
How does OpenStudio generate HVAC Load Profiles in the HTML Report ?
openstudio
heating-load
cooling-load
reporting-measure
openstudio-results
101
views
1
answer
2
votes
2024-11-21 11:13:22 -0500
shorowit
Heating output capacity does not match Heating Delivered
beopt
data-visualisation
heating-load
mini-split
160
views
1
answer
3
votes
2024-10-04 10:55:34 -0500
sashadf1
Why is the heating load of ideal ideal-loads-air-system kept at zero.
ideal-loads-air-system
heating
heating-load
openstudio-application
openstudio-results
654
views
no
answers
1
vote
2024-09-09 18:10:37 -0500
sashadf1
Ideal Air Cooling Load but no Heating Load
district-heating
openstudio-application
heating-load
ideal-loads-air-system
143
views
no
answers
1
vote
2024-06-18 06:35:09 -0500
LukasV
Zone Multiplier: effect on Heating and Cooling Load
zone-multiplier
energyplus
heating-load
cooling-load
2k
views
no
answers
no
votes
2024-03-25 13:23:34 -0500
phoody
BEopt "Error: Heating design loads do not sum to total." with a retrofit model.
errors
heating-load
beopt
412
views
no
answers
no
votes
2024-03-23 18:30:13 -0500
buildingman
Building's HVAC load profile is zero for heating (OpenStudio)
openstudio
heating-coil
heating-load
design-day
170
views
1
answer
1
vote
2024-01-16 12:20:31 -0500
shorowit
Internal load assumptions - BEopt
beopt
energy-loads
internal-load
heating-load
cooling-load
141
views
no
answers
no
votes
2024-01-14 22:52:27 -0500
m.karimi431@gmail.com
Internal load assumptions - BEopt [closed]
beopt
energy-loads
internal-load
heating-load
cooling-load
192
views
no
answers
no
votes
2023-12-19 10:49:55 -0500
Elena R
What is the meaning of this output variable: "Zone Ideal Loads Zone Total Heating Energy"?
output-variable
euclid
energyplus
ideal-loads-air-system
heating-load
108
views
1
answer
no
votes
2023-12-04 17:51:45 -0500
sashadf1
Heat Pump's electricity consumption in ResStock
resstock
heat
air-source-heat-pump
heating-load
parametric-analysis
128
views
1
answer
no
votes
2023-11-26 06:11:55 -0500
Denis Bourgeois
Error with consumptions and outside temperature
openstudio
openstudio-application
heating-load
77
views
no
answers
1
vote
2023-10-06 18:38:45 -0500
xchen
Difference of zone heating load reported in HVAC Sizing Summary and Coil Sizing Summary
energyplus
heating-load
report
design-day
summary-report
1k
views
no
answers
1
vote
2023-09-06 11:57:34 -0500
payam
why the ventilation load calculation results in energy plus and HAP are different?
openstudio
energyplus
ventilation
ashrae-62.1
heating-load
80
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
202
views
1
answer
no
votes
2023-04-21 02:21:18 -0500
budich
not fully enclosed and heating load
heating-load
energyplus
geometry
warning
48
views
no
answers
no
votes
2023-02-08 07:11:51 -0500
Katerina Karanafti
Why exhaust fan use causes heating and cooling energy needs?
energyplus
exhaust-fan
heating-load
cooling-load
ideal-loads-air-system
409
views
no
answers
1
vote
2023-01-10 12:16:22 -0500
nsmith
EnergyPlus Infiltration Heat Load Calculation
energyplus
infiltration
heating-load
120
views
no
answers
1
vote
2023-01-10 04:39:48 -0500
Mariha
Difference Turn on ideal air loads and ZoneHVAC:IdealLoadsAirSystem
openstudio
ideal-loads-air-system
district-heating
openstudio-application
heating-load
168
views
1
answer
no
votes
2022-09-16 14:56:16 -0500
Mohammad Miri
Changing setpoints with measure files
energyplus-measure
energyplus
setpoint
thermostat
heating-load
224
views
no
answers
no
votes
2022-08-20 04:35:23 -0500
ofkurt
Cooling coil availability increases boiler energy consumption?
cooling-coil
availability-manager
heating-load
energyplus
setpoint-manager
719
views
2
answers
no
votes
2022-07-22 09:54:06 -0500
MJWitte
Peak Heating vs Boiler Sizing
autosizing
heating-load
energyplus
summary-report
5k
views
5
answers
7
votes
2022-06-07 10:13:38 -0500
obuchely
Thermal Load too low in the OpenStudio / EnergyPlus
openstudio
ideal-loads-air-system
cooling-load
heating-load
energyplus
311
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
187
views
1
answer
1
vote
2022-05-14 09:17:02 -0500
Vasco Figueiroa
Heating/Cooling load without controlling temperature
energyplus
openstudio-application
heating-load
ideal-loads-air-system
132
views
no
answers
1
vote
2022-02-14 06:39:08 -0500
dzejkej
energy need vs. delivered (final) energy
designbuilder
heating-load
184
views
no
answers
2
votes
2022-02-12 11:21:13 -0500
TigerMoley
Varied values obtained when using the "Zone Predicted Sensible Load to Heating Setpoint Heat Transfer Rate"
heating-load
energyplus
output-variable
setpoint
1
2
3
4
next page »
Training Workshops
Contributors
Tags
heating-load
×30
energyplus
×15
cooling-load
×8
ideal-loads-air-system
×8
openstudio
×8
openstudio-application
×5
beopt
×4
energy-loads
×3
design-day
×2
district-heating
×2
heating
×2
heating-coil
×2
internal-load
×2
openstudio-results
×2
output-variable
×2
setpoint
×2
summary-report
×2
air-source-heat-pump
×1
ashrae-62.1
×1
autosizing
×1
availability-manager
×1
baseline
×1
carrier-hap
×1
construction
×1
cooling-coil
×1
data-visualisation
×1
designbuilder
×1
energyplus-measure
×1
errors
×1
euclid
×1
exhaust-fan
×1
geometry
×1
heat
×1
heat-transfer
×1
infiltration
×1
mini-split
×1
parametric-analysis
×1
radiant-cooling
×1
radiant-heating
×1
report
×1
reporting-measure
×1
resstock
×1
setpoint-manager
×1
terminal-heating-load
×1
thermostat
×1
u-value
×1
ventilation
×1
warning
×1
zone-multiplier
×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
×
