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
338
questions
Tagged
hvac
×
478
views
no
answers
2
votes
2021-03-11 03:27:53 -0500
oussama-ka
Does designbuilder calcul ROI ?
designbuilder
hvac
life-cycle-cost
412
views
1
answer
no
votes
2021-03-18 19:03:45 -0500
mattkoch
Setting up the HVAC for a building model
openstudio
energyplus
hvac
fan-coil-unit
air-handling-unit
833
views
4
answers
1
vote
2021-04-02 08:37:40 -0500
Archi-Jin
How to Create Fan Coil System in OpenStudio
fan-coil-unit
openstudio
hvac
7k
views
no
answers
no
votes
2021-03-29 07:23:05 -0500
Brijesh
How to Import Excel time series dataset to energyplus IDF files?
energyplus
ems
hvac
idf-file
eppy
184
views
no
answers
2
votes
2021-04-02 16:11:21 -0500
Ahmad
HVAC autosizing using my schedule or summer/winter design days
openstudio
design-day
hvac
autosizing
energyplus
124
views
1
answer
1
vote
2021-04-30 13:20:20 -0500
shorowit
Modeling DOAS supply through a Hallway?
hvac
doas
multi-family
residential
59
views
no
answers
1
vote
2021-05-11 18:16:01 -0500
Sang Hoon Lee
Switched reluctance motor fan modeling
fan
hvac
energyplus
319
views
1
answer
1
vote
2021-07-26 13:42:11 -0500
sashadf1
ResStock Autosizing Algorithm
resstock
hvac
hard-sizing
autosizing
442
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
109
views
1
answer
1
vote
2021-06-18 13:38:54 -0500
sashadf1
how to model parallel branch: HeatPump and Furnace?
hvac
energyplus
115
views
no
answers
1
vote
2021-06-22 14:46:16 -0500
bchoi
Preventing simultaneous heating and cooling in OpenStudio
openstudio
schedule
setpoint-manager
hvac
57
views
no
answers
no
votes
2021-06-28 05:05:03 -0500
Antony0707
natural gas heating through radiators for domestic building
hvac
radiator
setpoint-manager
openstudio
118
views
no
answers
1
vote
2021-06-28 12:15:11 -0500
Antony0707
any recommendations for modelling a heat pump system for a domestic/residential building?
hvac
air-source-heat-pump
openstudio
199
views
1
answer
no
votes
2021-06-28 17:37:39 -0500
sashadf1
Which measure provides me with the HVAC electrical consumption per hour for each thermal zone separately?
openstudio-measure
hvac
output-meter
output-variable
118
views
no
answers
2
votes
2021-07-05 04:02:07 -0500
Youth
Suitable Software for using the Buildings Modelica package
modelica-buildings-library
open-modelica
jmodelica
hvac
141
views
no
answers
2
votes
2021-07-13 17:28:11 -0500
rogerisreal
How to get the capital cost of my current hvac equipment?
hvac
openstudio
cost-estimate
life-cycle-cost
208
views
no
answers
no
votes
2021-07-19 02:29:15 -0500
nidhichadda
How to assign VRF HVAC system from BCL?
hvac-template
bcl
vrf
hvac
230
views
1
answer
3
votes
2021-08-06 16:25:01 -0500
rraustad
GSHP heating coil energy not consistent when running at non-rated air flow rate
energyplus
hvac
water-to-air-heat-pump
ground-source-heat-pump
70
views
no
answers
no
votes
2021-08-18 08:49:18 -0500
tom_g
ASHP COP remains constant throughout the year [closed]
hvac
air-source-heat-pump
cop
110
views
no
answers
2
votes
2021-08-26 11:23:49 -0500
Elisa Matar
How to consider multipliers with hardsized systems?
openstudio
energyplus
zone-multiplier
hard-sizing
hvac
394
views
1
answer
3
votes
2021-09-09 12:33:15 -0500
Elin
What is the difference between standard density flow rate and current density flow rate?
hvac
flow-rate
designbuilder
energyplus
output-variable
218
views
no
answers
1
vote
2021-09-04 19:46:50 -0500
Miguel
Electricity:HVAC accounts for all HVAC electric consumption? How to obtain Chiller's consumption?
energyplus
hvac
calibration
62
views
no
answers
2
votes
2021-09-14 20:56:30 -0500
Eikichi Ono
How to simulate a subsystem by EnergyPlus
energyplus
boundary-condition
bestest
hvac
ashrae-140
115
views
1
answer
2
votes
2021-10-09 08:22:54 -0500
imurukk
HVAC Fault Simulation using Openstudio
hvac
openstudio
operational-fault
openstudio-measure
commercial-reference-building
80
views
no
answers
no
votes
2021-10-13 09:40:13 -0500
d.zendri
Temperature in zones below 0 degC
hvac
designbuilder
energyplus
severe-error
zone-sizing
602
views
2
answers
3
votes
2021-10-21 06:09:55 -0500
Luís Filipe S.
How can I model an ASHP water heater for DHW along with an ASHP for HVAC similar to the one described here using detailed HVAC option
designbuilder
hvac
air-source-heat-pump
heat-pump-water-heater
95
views
no
answers
no
votes
2021-10-22 03:26:39 -0500
Asutosh_Boro_TUe
Write new equations(HVAC, cooling coils, pumps,etc) for Energy Plus.
energyplus
source-code
hvac
plant-loop
185
views
no
answers
3
votes
2021-10-23 06:40:38 -0500
HoussemYounes
Modeling electric thermal storage for demand management
energyplus
hvac
thermal-energy-storage
89
views
no
answers
no
votes
2021-11-07 23:25:50 -0500
khalil chebl
the reason of Space cool energy consumption in the winter and space heat energy consumption in the summer
equest
hvac
energy-consumption
115
views
no
answers
no
votes
2021-11-08 15:16:33 -0500
mfath
air cooled heat pump in openstudio
openstudio
openstudio-application
hvac
air-source-heat-pump
« previous
1
...
8
9
10
11
12
next page »
Training Workshops
Careers
Contributors
Tags
hvac
×30
energyplus
×13
openstudio
×11
air-source-heat-pump
×4
designbuilder
×4
fan-coil-unit
×3
autosizing
×2
hard-sizing
×2
life-cycle-cost
×2
openstudio-measure
×2
output-variable
×2
setpoint-manager
×2
vrf
×2
air-handling-unit
×1
ashrae-140
×1
bcl
×1
boundary-condition
×1
calibration
×1
commercial-reference-building
×1
cop
×1
cost-estimate
×1
design-day
×1
doas
×1
ems
×1
energy-consumption
×1
eppy
×1
equest
×1
fan
×1
flow-rate
×1
ground-source-heat-pump
×1
heat-pump-water-heater
×1
hvac-template
×1
ideal-loads-air-system
×1
idf-file
×1
jmodelica
×1
modelica-buildings-library
×1
multi-family
×1
open-modelica
×1
openstudio-application
×1
operational-fault
×1
output-meter
×1
plant-loop
×1
radiator
×1
residential
×1
resstock
×1
schedule
×1
severe-error
×1
source-code
×1
thermal-energy-storage
×1
water-to-air-heat-pump
×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
×