The epw file extension is related to the EnergyPlus software. The epw file contains weather data.

Detailed description

Software that works with epw file extension

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EPW file - EnergyPlus weather data file

What is epw file? How to open epw files?

File type specification:

Various data file type icon Various data file type

The epw file extension is associated with the EnergyPlus a software for Microsoft Windows used for building energy simulation for engineers, architects etc.

The epw file stores weather data used by EnergyPlus.

The default software associated to epw file type:

EnergyPlus  Microsoft Windows software

Company or developer:
U.S. Department of Energy

EnergyPlus is a whole building energy simulation program that engineers, architects, and researchers use to model energy and water use in buildings.

Help how to open:

Use EnergyPlus to open *.epw files.

How to convert:

Due the variability and uncertainty of this file type group, there is no general information available, about how to convert this various data file format. However most files with extension from this group are usually not in formats, which can be converted. If there are associated applications or programs listed below the extension description, you can always try to check their website for additional informations on their forums or other type of customer support.

List of recommended software applications associated to the .epw file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open epw file, edit epw file, convert epw file, view epw file, play epw file etc. (if exist software for corresponding action in's database).

  • Open epw file

Software that open epw file - EnergyPlus weather data file

Programs supporting the exension epw on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about EnergyPlus for open epw file action.

Microsoft Windows:

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