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432

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343

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343

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2

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2026-01-27 11:42:26 -0500 chenkianwee

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198

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282

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141

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228

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119

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256

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233

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378

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2026-02-27 07:09:08 -0500 Denis Bourgeois

13297 questions

Envelope Derating

Issues Running “Create ASHRAE 90.1-2019 PRM Model” measure in OpenStudio

How do I optimize in JE+EA based on an objective which is normalized by a changing Area value?

Errno::EINVAL: Invalid argument - Revit

Modeling VRF Hot Gas Reheat (Cooling + Reheat) in EnergyPlus/OpenStudio

Is It Possible to Implement RH-Based Cool–Reheat Control for VRF Terminals Using EMS in OpenStudio?

Designbuilder - HVAC

Major operative temperature difference between EP 2023.2 and 2025.2

Open Studio - "Heating coil air heating energy" error

Duct Leakage in EnergyPlus

How to add Phase Change Material to open studio?

Is there a guide or manual on how to use EnergyPlus & OpenStudio to model a well insulated passive solar 1 or 2 storey house with direct gain or sunspace or trombe wall at latitude 52 deg North?

I am trying to set "CoilCoolingWaterPanelRadiant.setCoolingControlTemperatureSchedule" but keep getting 'incompatible ScheduleTypeLimits' error OpenstudioSDK 3.10.0

Supplemental Heating Coil Not Responding to Load Request

The website https://bcl.nrel.gov/ is not working...

Hello, I'm trying to Modeling Ice Thermal Energy Storage in OpenStudio

EnergyPlus: How to Override RTU Intake Temperature Without Modifying EPW?

Handling mezzanine in OpenStudio Geometry

How to use a BSDF file for window shading in EnergyPlus

eQUEST hourly AMY 2024-2025 Toronto weather files

I cant see ideal air load in output variables or BCL

Air-to-water heat pump: Does defrost load increases total heat load?

EIRDefrost function for air-to-water heat pump

SketchUp 2026 + OpenStudio Plugin Compatibility Issue – Always asks to remove OS content on open

Equation Fit Water-to-air Heat Pump Object in OpenStudio

Create DOE Prototype Building-Supermarket

Availability Schedule Name for zonehvac:baseboard

EnergyPlus Error initiating text editor

Feature Request / Discussion — ZoneList Support as Key Value in Output:Variable and Meter:Custom

Why EnergyPlus does not report Conduction Heat Transfer for Window surfaces ?

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