Unmet Hours

328

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1

answer

1

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2021-02-22 04:56:48 -0500 sashadf1

Which fields are used in computing an unmet hour?

131

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1

answer

1

vote

2020-07-10 09:56:00 -0500 mbebawy

unmet cooling hours for 5 zones in MURB

253

views

3

answers

2

votes

2020-06-08 14:04:56 -0500 TheEnergyTutor

Heating only zone showing unmet cooling hours

191

views

1

answer

2

votes

2020-06-08 11:58:17 -0500 Eric Wilson

High unmet cooling hours for finished basements served by central cooling systems

233

views

2

answers

1

vote

2021-07-26 13:33:26 -0500 sashadf1

Forcing an upgrade to have zero unmet hours

290

views

1

answer

-1

votes

2020-12-19 03:53:10 -0500 Prasanth M

My chiller capacity is 133% higher than the OpenStudio design cooling load to meet the zone set point temperature. Why there is a big difference and Why the zone set point temperature is not met at the design cooling load?

285

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1

answer

1

vote

2019-12-04 13:04:56 -0500 archy1

How are unmet hours calculated in Sefaira and are they related to dry buld temperature?

360

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1

answer

2

votes

2019-10-01 12:26:18 -0500 emseaman413

System 9 - Excessive unmet hours - eQUEST DOE 2.2

668

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2

answers

3

votes

2019-05-22 11:52:53 -0500 mdahlhausen

Unmet hours on official DOE reference building results!

200

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no

answers

4

votes

2019-05-01 17:08:03 -0500 elco8141

EvaporativeCooler:Direct:ResearchSpecial not working below certain outdoor air temperature

150

views

no

answers

1

vote

2018-12-12 04:07:53 -0500 Ifigeneia

Which values should I set in the design cooling/heating supply air temperatures so I get less than 300 unmet hours for heating?

262

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1

answer

1

vote

2018-08-26 19:40:21 -0500 Tim.H

Ridiculously high unmet hours on VRF systems - Openstudio

169

views

1

answer

2

votes

2018-07-05 02:54:11 -0500 Avi

how to find weighted exceedance (We), hours of exceedance (He), operative temperature in the building , using energy plus .please help me out with how to proceed?

349

views

2

answers

2

votes

2018-05-03 04:19:16 -0500 katsuya.obara

Why having unmet hour even though capacity is enough for VRF system?

419

views

no

answers

2

votes

2018-04-11 18:45:30 -0500 Matt Koch

OpenStudio VRF Unmet Hours

224

views

1

answer

1

vote

2017-12-13 01:06:23 -0500 Yael

100% unmet hours in chilled water system

51k

views

2

answers

5

votes

2017-12-19 11:27:59 -0500 kramerica

What is Proper HVAC Operation Schedule for LEED?

538

views

2

answers

2

votes

2017-08-09 10:09:06 -0500 gsuscalo

Cannot find unmet load hours measure

322

views

1

answer

1

vote

2017-07-13 15:59:18 -0500 rsunnam

house indoor temp could not be met

475

views

2

answers

4

votes

2017-08-11 11:34:47 -0500 OS-user-AT

What if autosizing produces unmet hours for the design days ?

673

views

no

answers

3

votes

2017-04-26 02:30:57 -0500 Jonny K

Many unmet cooling hours with radiant floor with DOAS possibly due to condensation shutoff

276

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1

answer

2

votes

2017-04-17 00:56:52 -0500 Jonny K

Unmet Load Hours Troubleshoot measure failure

285

views

1

answer

4

votes

2017-03-24 08:33:33 -0500 rraustad

Unmet hour report error

340

views

no

answers

3

votes

2017-03-01 13:00:16 -0500 JustinLueker

Why are some of my Coil:Cooling:Water objects autosizing to 0 capacity?

1k

views

1

answer

1

vote

2016-10-07 10:11:28 -0500 MatthewSteen

What setpoint is used to determine unmet cooling hours?

431

views

1

answer

2

votes

2016-09-29 12:58:07 -0500 rraustad

Furnace fan never turns off

787

views

1

answer

2

votes

2016-09-19 10:33:47 -0500 Archmage

Batch simulation results for different location - interpretation

296

views

1

answer

1

vote

2016-04-29 07:32:16 -0500 Archmage

Unmet heating hours

365

views

2

answers

4

votes

2018-03-30 13:30:07 -0500 Tim Johnson

Simulation Failed After Adding Unmet Load Hours Troubleshooting Measure

153

views

no

answers

3

votes

2016-03-18 15:59:06 -0500 NickC

81 questions

Which fields are used in computing an unmet hour?

unmet cooling hours for 5 zones in MURB

Heating only zone showing unmet cooling hours

High unmet cooling hours for finished basements served by central cooling systems

Forcing an upgrade to have zero unmet hours

My chiller capacity is 133% higher than the OpenStudio design cooling load to meet the zone set point temperature. Why there is a big difference and Why the zone set point temperature is not met at the design cooling load?

How are unmet hours calculated in Sefaira and are they related to dry buld temperature?

System 9 - Excessive unmet hours - eQUEST DOE 2.2

Unmet hours on official DOE reference building results!

EvaporativeCooler:Direct:ResearchSpecial not working below certain outdoor air temperature

Which values should I set in the design cooling/heating supply air temperatures so I get less than 300 unmet hours for heating?

Ridiculously high unmet hours on VRF systems - Openstudio

how to find weighted exceedance (We), hours of exceedance (He), operative temperature in the building , using energy plus .please help me out with how to proceed?

Why having unmet hour even though capacity is enough for VRF system?

OpenStudio VRF Unmet Hours

100% unmet hours in chilled water system

What is Proper HVAC Operation Schedule for LEED?

Cannot find unmet load hours measure

house indoor temp could not be met

What if autosizing produces unmet hours for the design days ?

Many unmet cooling hours with radiant floor with DOAS possibly due to condensation shutoff

Unmet Load Hours Troubleshoot measure failure

Unmet hour report error

Why are some of my Coil:Cooling:Water objects autosizing to 0 capacity?

What setpoint is used to determine unmet cooling hours?

Furnace fan never turns off

Batch simulation results for different location - interpretation

Unmet heating hours

Simulation Failed After Adding Unmet Load Hours Troubleshooting Measure

Possible issue with Zone Conditions reporting of unmet occupied hours

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