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216
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Tagged
160
views
no
answers
2
votes
2021-03-04 10:16:14 -0500
willyJohan
System Node Pressure Question
energyplus
ashrae-90.1
air-flow
72k
views
1
answer
2
votes
2021-08-23 18:25:05 -0500
ashopinion
Requirements for DCV in ASHRAE 90.1 baseline model
energyplus
ashrae-90.1
appendix-g
dcv
490
views
2
answers
2
votes
2021-11-15 07:32:10 -0500
Kirill Fedtsov
Too many AHUs in the proposed model [beginner question]
designbuilder
appendix-g
ashrae-90.1
air-handling-unit
1k
views
1
answer
2
votes
2021-08-24 03:53:03 -0500
Keigo
Operation of Parallel Fan-Powered VAV during cooling
energyplus
ashrae-90.1
appendix-g
fan-powered-vav
321
views
2
answers
2
votes
2022-01-23 09:56:45 -0500
egillmor
high electricity use for chiller
openstudio-application
leed
appendix-g
ashrae-90.1
chiller
126
views
no
answers
2
votes
2022-02-19 16:59:12 -0500
mattkoch
LEED System 4 Fan Selection
openstudio-application
leed
ashrae-90.1
appendix-g
night-cycle
297
views
1
answer
2
votes
2024-10-07 13:08:23 -0500
sashadf1
Large Single Story Building HVAC Systems
hvac
ashrae-90.1
appendix-g
leed
2k
views
1
answer
2
votes
2023-03-28 23:37:54 -0500
Keigo
Unmet hours according Ashrae 90.1/2010
ashrae-90.1
unmet-hours
194
views
no
answers
2
votes
2023-03-28 06:39:08 -0500
Keigo
ASHRAE90.1 AppendixG: All conditioned spaces in the proposed design shall be simulated as being both heated and cooled even if no heating or cooling system is to be installed.
appendix-g
energyplus
thermostat
ashrae-90.1
hvac-control
298
views
no
answers
2
votes
2023-09-16 10:06:52 -0500
Keigo
ASHRAE 90.1 Appendix G - System Fan Power Distribution
energyplus
ashrae-90.1
appendix-g
fan
334
views
1
answer
2
votes
2024-04-08 10:34:38 -0500
Keigo
Additional Lighting Power Allowance in new Appendix G
lighting
appendix-g
ashrae-90.1
performance-rating-method
819
views
2
answers
2
votes
2024-05-25 02:35:36 -0500
Keigo
Baseline Lighting Schedule Adjustment for ASHRAE 90.1-2016, 2019 and 2022 Appendix G
ashrae-90.1
appendix-g
lighting-control
baseline
occupancy
255
views
1
answer
2
votes
2024-07-01 06:36:30 -0500
JasonGlazer
District Cooling in ASHRAE Energy Cost Budget Method
ecb
ashrae-90.1
water-source-heat-pump
dx
ies-ve
2k
views
2
answers
2
votes
2024-07-15 18:14:59 -0500
sashadf1
Determining heating/cooling COPnf for 90.1
ashrae-90.1
coefficient-of-performance
eer
79
views
1
answer
2
votes
2025-07-05 13:11:28 -0500
Greg Estep
ASHRAE 90.1-2010 – Recirculation in Baseline Systems 4 and 6?
ashrae-90.1
baseline
recirculating
1k
views
3
answers
3
votes
2015-08-21 08:49:53 -0500
Chris Rush
State-of-the-art lighting design?
lighting
ashrae-90.1
ashrae-189.1
450
views
1
answer
3
votes
2015-10-08 02:10:00 -0500
Yixing Chen
Do you normally include an air curtain in the energy model? [closed]
ashrae-90.1
leed
air-curtain
2k
views
1
answer
3
votes
2015-12-01 19:19:20 -0500
aparker
How to modifying design day conditions as per ASHRAE 90.1 G1.2.2.1?
ashrae-90.1
appendix-g
ddy-file
design-day
openstudio
1k
views
1
answer
3
votes
2016-02-15 10:58:23 -0500
Neal Kruis
F-Factor for slabs with both vertical and horizontal insulation
ashrae-90.1
slab
insulation
518
views
no
answers
3
votes
2016-03-25 14:17:29 -0500
spwarkansas
Automatic Receptacle Control for LEED 2009
ashrae-90.1
leed
plug-load
1k
views
1
answer
3
votes
2021-01-29 12:56:21 -0500
crduggin
What should the fuel source for the ASHRAE Baseline Model be when the proposed has a VRF System?
vrf
ashrae-90.1
appendix-g
leed
1k
views
1
answer
3
votes
2016-07-07 05:19:27 -0500
Jim Dirkes
ASHRAE Humidity Requirements for Systems that do not Incorporate Humidity Control
ashrae-90.1
ashrae-62.1
humidity-control
humidification
801
views
1
answer
3
votes
2016-07-09 11:31:54 -0500
aparker
Multizone Packaged Rooftop Heat Pump for ASHRAE Baseline
openstudio
ashrae-90.1
heat-pump
energyplus
394
views
no
answers
3
votes
2017-01-17 11:56:25 -0500
willyJohan
Issue Running "Create Baseline Building" Measure
bcl
openstudio-measure
ashrae-90.1
openstudio-standards
1k
views
1
answer
3
votes
2017-05-16 11:18:46 -0500
edixon16
How to model process cooling with ASHRAE 90.1 App G Baseline system 5 or 6
ashrae-90.1
appendix-g
process-load
660
views
1
answer
3
votes
2018-04-04 08:39:50 -0500
JustinShultz
ASHRAE System for Server / Computer Room
ashrae-90.1
appendix-g
data-center
476
views
1
answer
3
votes
2018-06-01 10:11:14 -0500
MatthewSteen
Can I find variable pump with performance curve which can be used for LEED baseline case?
openstudio
pump
leed
ashrae-90.1
appendix-g
793
views
1
answer
3
votes
2018-08-20 03:12:16 -0500
Avi
ASHRAE 90.1 2013 Appendix G removes reheat energy from the baseline
ashrae-90.1
appendix-g
reheat
dehumidification
openstudio
277
views
1
answer
3
votes
2018-10-31 06:55:32 -0500
anchapin
Measure Manager Crash Error with OS:Coil:Heating:DX:SingleSpeed EIR(FlowFraction) Curve
openstudio
openstudio-measure
error
dx-coil
ashrae-90.1
304
views
no
answers
3
votes
2019-01-17 13:23:38 -0500
amyeallen1
Slab insulation for Construction:Internal Source and Slab U-factors
slab
ashrae-90.1
energyplus
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