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216
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310
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1
answer
2
votes
2021-03-01 13:28:55 -0500
willyJohan
Modeling two fans vs one
commercial-reference-building
air-handling-unit
prototype
ashrae-90.1
fan
787
views
1
answer
5
votes
2023-10-31 23:07:13 -0500
Keigo
Escalator Schedule
energyplus
ashrae-90.1
appendix-g
process-load
5k
views
1
answer
3
votes
2021-07-29 21:25:55 -0500
Keigo
Infiltration in accordance with ASHRAE 90.1-2013, 2016 and 2019
energyplus
infiltration
ashrae-90.1
appendix-g
704
views
1
answer
1
vote
2021-08-01 19:21:55 -0500
Jim Dirkes
Fan Power Limitation Pressure Drop Adjustment for "fully ducted" return or exhaust system in ASHRAE 90.1
energyplus
ashrae-90.1
appendix-g
fan
return-air
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
1k
views
1
answer
1
vote
2021-08-24 23:38:21 -0500
Keigo
What is the ventilation fan standard for unconditioned zones according to ASHRAE 90.1?
energyplus
ashrae-90.1
appendix-g
ventilation
1k
views
1
answer
4
votes
2021-08-09 20:14:34 -0500
Keigo
How to input cooling tower efficiency for baseline model as specified in ASHRAE 90.1
energyplus
ashrae-90.1
appendix-g
cooling-tower
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
243
views
1
answer
1
vote
2021-09-21 07:01:10 -0500
mdedoes
Seeking advice to reduce excessive interior lighting electricity use in baseline model using ASHRAE measure
ashrae-90.1
calibration
openstudio-application
lighting
1k
views
1
answer
3
votes
2024-01-31 08:16:41 -0500
danielsalinas96
ASHRAE 90.1-2016 Appendix G PRM
openstudio-measure
ashrae-90.1
appendix-g
performance-rating-method
583
views
1
answer
1
vote
2022-04-09 10:31:37 -0500
yongqingzhao
why is CDD50 used in ashrae90
cdd50
ashrae-90.1
degree-days
133
views
1
answer
1
vote
2022-05-14 22:40:12 -0500
ShaymaaSK
Can Energyplus be used to conduct energy audits?
leed
energyplus
ashrae-90.1
442
views
1
answer
no
votes
2022-07-01 07:55:44 -0500
Denis Bourgeois
ASHRAE 90.1 Addenda enforcement
ashrae-90.1
code-compliance
530
views
1
answer
1
vote
2022-09-21 10:39:09 -0500
mattkoch
Create Baseline Building for ASHRAE 90.1-2013 PRM
openstudio-measure
openstudio-standards
ashrae-90.1
baseline
2k
views
1
answer
3
votes
2022-10-02 06:39:51 -0500
Keigo
How to model Adiabatic Humidifier
energyplus
evaporative-cooling
humidification
ashrae-90.1
129
views
1
answer
no
votes
2022-10-31 08:18:32 -0500
Andrew Warren
Compliance in Texas
code-compliance
compliance
energy
ashrae-90.1
281
views
1
answer
1
vote
2023-01-31 20:46:27 -0500
Keigo
ASHRAE 90.1-2013 Appendix G baseline heating fuel
ashrae-90.1
baseline
appendix-g
hvac
heating-system
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
422
views
1
answer
no
votes
2023-04-16 06:53:15 -0500
jferamo89
ASHRAE 90.1 2010 Baseline systems for a mall building
ashrae-90.1
baseline
appendix-g
hvac
retail
214
views
1
answer
1
vote
2023-07-14 06:19:39 -0500
Denis Bourgeois
Difference between ashrae appendix-g 2013 or 2022 baseline.
ashrae-90.1
baseline
ptac
openstudio
appendix-g
728
views
1
answer
5
votes
2025-05-13 15:17:22 -0500
Denis Bourgeois
… 90.1 2022 requirements for linear thermal bridges
thermal-bridge
tbd
ashrae-90.1
ecb
heat-transfer
2k
views
1
answer
4
votes
2023-11-10 12:26:16 -0500
Yueyue_Zhou
How does "Temperature Difference Between Cutout And Setpoint" affect Unmet Hours?
energyplus
thermostat
unmet-hours
ashrae-90.1
493
views
1
answer
1
vote
2024-01-05 05:37:11 -0500
raheel
Selecting baseline HVAC system (ASHRAE 90.1 2010)
baseline
hvac
system-7
ashrae-90.1
appendix-g
1k
views
1
answer
no
votes
2023-12-30 08:22:23 -0500
Keigo
Water Heater Efficiency per Table 7.8 of ASHRAE 90.1-2010
ashrae-90.1
water-heater
438
views
1
answer
3
votes
2025-06-02 13:29:17 -0500
ericmartinpe
PNNL latest Commercial models don't align with the ASHRAE 90.1-2019 code
commercial-prototype-building
commercial-reference-building
ashrae-90.1
construction
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
254
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
581
views
1
answer
1
vote
2024-08-08 10:57:59 -0500
FxMad
DCV in DesignBuilder - Show compliance with ASHRAE 90.1
designbuilder
ashrae-90.1
dcv
exhaust-air
169
views
1
answer
1
vote
2024-11-18 07:19:26 -0500
Tokarzewski
Cannot perform rotated baseline model simulation in DesignBuilder
designbuilder
ashrae-90.1
baseline
orientation
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