EN 673 / ISO 10077 — Using WINDOW and THERM for EN 673 / ISO 10077 Calculations

Originally Posted: 
Friday, October 1, 2010
Last Updated: 
Thursday, January 17, 2019

Software/Versions Affected:

If you are interested in using WINDOW and THERM for EN 673 / ISO 10077 calculations, that option is available in WINDOW. The calculation is not fully automated in the program yet, so there are many steps and a spreadsheet for the final calculation. We are interested in feedback (email WINDOWHelp[email protected]) about the process and the results from anyone who tests this feature.

Download this zip file (en673-1007.zip) which contains the following:

  • Description of how to use WINDOW and THERM for the EN 673 / ISO 10077 calculations
  • Spreadsheet for using WINDOW and THERM results to calculate final EN 673 / ISO 10077 results
  • Sample WINDOW database with EN 673 / ISO 10077 definitions for Gasses and Environmental Conditions
  • Sample THERM files with CEN Boundary Conditions and Frame Cavities