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105 questions

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813
views
2
answers
8
votes
2015-07-24 05:04:44 -0500 Jim Dirkes

extrapolating performance curves for VRF systems

921
views
1
answer
6
votes
2015-03-11 11:17:59 -0500 scottb

VRF vs PTHP System

530
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1
answer
5
votes
2015-08-20 04:38:15 -0500 Jim Dirkes

Can EnergyPlus accurately model VRF systems?

1k
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2
answers
5
votes
2015-12-01 02:52:50 -0500 ngkhanh

VRF performance curve question

1k
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3
answers
5
votes
2016-03-01 17:27:12 -0500 egillmor

VRF Control in EnergyPlus

795
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2
answers
5
votes
2017-06-07 15:13:01 -0500 Aaron Boranian flag of United States of America

Heat Rejection by VRF Condensing Unit

442
views
1
answer
5
votes
2017-09-29 07:43:47 -0500 rraustad flag of United States of America

VRF system shows high COP compared to specified COP

165
views
1
answer
5
votes
2022-09-24 08:49:10 -0500 Keigo

Zone VRF does not work with Airloop VRF

557
views
1
answer
4
votes
2015-07-20 11:58:23 -0500 rraustad flag of United States of America

Trouble controlling temperatures with VRF System.

273
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1
answer
4
votes
2015-06-23 13:13:34 -0500 Daniel Studer flag of United States of America

Modelling VRF system with multiple cassettes (indoor units)

1k
views
2
answers
4
votes
2015-08-23 22:04:14 -0500 Daniel Mak flag of Japan

VRF with variable fresh air supply

1k
views
1
answer
4
votes
2017-06-18 09:46:39 -0500 Aaron Boranian flag of United States of America

Which EnergyPlus VRF Model?

367
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1
answer
3
votes
2015-07-23 15:09:19 -0500 rraustad flag of United States of America

Cooling/heating loads breakup

171
views
1
answer
3
votes
2017-10-26 08:51:33 -0500 rraustad flag of United States of America

Override Heat Pump Thermostat Control Logic

192
views
1
answer
3
votes
2018-02-02 09:00:55 -0500 rraustad flag of United States of America

Water Source VRF Capacity vs OA Temp

919
views
1
answer
3
votes
2019-05-03 11:29:57 -0500 rraustad flag of United States of America

Water-Cooled VRF Not Meeting Heating Load

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