Unmet Hours

247

views

1

answer

1

vote

2026-01-21 07:00:01 -0600 PmP

Fluid Cooler / Refrigeration Condenser Loop Turns Off Mid-Year in EnergyPlus (with persistent “No Cooling Water Flow” warnings)

181

views

1

answer

no

votes

2025-11-21 14:28:20 -0600 moezzi614@gmail.com

Hello everybody, Im working on a simulation project with design builder and I need de model a tempered loop for HVAC use to connect to a VRF condenser.

90

views

no

answers

1

vote

2025-11-06 14:29:09 -0600 Abir Ahsan

Reusing condenser heat in reheat-coils

85

views

no

answers

no

votes

2025-10-27 19:50:20 -0600 mahaqasaimeh

Fluid-to-Fluid Heat Exchanger Warning: “Control type requires setpoint manager: HX 1 [closed]

168

views

no

answers

1

vote

2025-04-06 08:20:36 -0600 Nico001

How to link HX with supply side of condenser loop in DesignBuilder

184

views

no

answers

no

votes

2025-02-26 03:42:46 -0600 Bilal Ahmed

Cooling Tower is storing excess heat the majority of the time

471

views

1

answer

1

vote

2025-01-01 23:34:47 -0600 Yun

cooling tower and condenser pump are not functioning properly

494

views

1

answer

no

votes

2024-09-11 14:25:09 -0600 Greg Estep

Connect condenser loop to radiant surfaces in Design Builder.

262

views

1

answer

2

votes

2024-08-01 19:57:21 -0600 Keigo

How to model Dry Cooler with Spray

135

views

no

answers

1

vote

2024-07-26 09:24:46 -0600 Keigo

PlantEquipmentOperation:OutdoorDryBulb does not work

178

views

no

answers

1

vote

2024-04-30 12:45:39 -0600 BalKrishna

How do I control water flow to fluid cooler and Ground heat exchanger in multi source heat pump?

161

views

no

answers

no

votes

2024-03-29 02:22:18 -0600 Neo123

Building Energy Simulation and cost analysis

1k

views

1

answer

2

votes

2023-12-14 02:38:33 -0600 Keigo

Chiller is ON but Cooling Tower is OFF

1k

views

3

answers

1

vote

2023-11-30 01:59:52 -0600 Keigo

Condenser water flow rate with EMS: EnergyPlus

504

views

no

answers

2

votes

2023-09-15 08:05:45 -0600 Ibrahim

how do i model this HVAC system?

90

views

no

answers

no

votes

2023-04-16 09:10:51 -0600 jacky

How I can creat multiple pump ? [closed]

495

views

2

answers

no

votes

2022-12-22 01:42:03 -0600 Raph_B_Qc

Modelica District Heating Heat Pump

267

views

1

answer

1

vote

2022-10-10 22:39:24 -0600 Keigo

CondenserLoop Coincident sizing is larger than NonCoincident sizing

370

views

2

answers

2

votes

2022-07-04 03:58:56 -0600 Julien Marrec

Still no water cooled VRF in Openstudio ?

751

views

1

answer

1

vote

2022-03-16 13:56:18 -0600 Keigo

Constant vs variable flow - Condensation loop

347

views

1

answer

2

votes

2022-02-23 05:27:19 -0600 kem

CondenserEnteringReset via PythonPlugin

102

views

no

answers

2

votes

2021-11-15 04:39:29 -0600 Eikichi Ono

Condenser temperature curve for Chiller:Absorption:Indirect

1k

views

1

answer

2

votes

2021-06-03 06:33:23 -0600 Souja

How to simulate a variable-speed condenser water pump in EnergyPlus?

184

views

no

answers

1

vote

2021-05-10 09:21:58 -0600 codybond

Heat pump cooling coil water flow

306

views

no

answers

1

vote

2021-02-28 03:54:51 -0600 student

cooling loop to hot with heat exchanger fluid to fluid

1k

views

1

answer

6

votes

2021-02-09 11:12:24 -0600 Abarker

Condenser Loop - Pump:VariableSpeed always running

824

views

2

answers

4

votes

2020-06-29 08:06:33 -0600 Julien Marrec

OpenStudio 2.2 Water Cooled VRF Options?

214

views

no

answers

2

votes

2020-05-30 03:57:06 -0600 Mehrdad Vojdani

CONDENSER WATER LOOP Demand/Supply Side is storing excess heat the majority of the time

470

views

1

answer

2

votes

2020-03-26 14:52:36 -0600 ashopinion

Should the ASHRAE system 8 chiller be connected to the system 7 condenser in OpenStudio?

205

views

no

answers

1

vote

2019-10-17 11:57:52 -0600 joooon

69 questions

Fluid Cooler / Refrigeration Condenser Loop Turns Off Mid-Year in EnergyPlus (with persistent “No Cooling Water Flow” warnings)

Hello everybody, Im working on a simulation project with design builder and I need de model a tempered loop for HVAC use to connect to a VRF condenser.

Reusing condenser heat in reheat-coils

Fluid-to-Fluid Heat Exchanger Warning: “Control type requires setpoint manager: HX 1 [closed]

How to link HX with supply side of condenser loop in DesignBuilder

Cooling Tower is storing excess heat the majority of the time

cooling tower and condenser pump are not functioning properly

Connect condenser loop to radiant surfaces in Design Builder.

How to model Dry Cooler with Spray

PlantEquipmentOperation:OutdoorDryBulb does not work

How do I control water flow to fluid cooler and Ground heat exchanger in multi source heat pump?

Building Energy Simulation and cost analysis

Chiller is ON but Cooling Tower is OFF

Condenser water flow rate with EMS: EnergyPlus

how do i model this HVAC system?

How I can creat multiple pump ? [closed]

Modelica District Heating Heat Pump

CondenserLoop Coincident sizing is larger than NonCoincident sizing

Still no water cooled VRF in Openstudio ?

Constant vs variable flow - Condensation loop

CondenserEnteringReset via PythonPlugin

Condenser temperature curve for Chiller:Absorption:Indirect

How to simulate a variable-speed condenser water pump in EnergyPlus?

Heat pump cooling coil water flow

cooling loop to hot with heat exchanger fluid to fluid

Condenser Loop - Pump:VariableSpeed always running

OpenStudio 2.2 Water Cooled VRF Options?

CONDENSER WATER LOOP Demand/Supply Side is storing excess heat the majority of the time

Should the ASHRAE system 8 chiller be connected to the system 7 condenser in OpenStudio?

Variable flow condenser loop (EnergyPlus)

Training Workshops

Contributors

Tags