Projected Frame Dimension

Last Updated: 
Wednesday, September 6, 2017

Software/Versions Affected:

There are 2 new options for the projected dimension for U-factors:

  • Projected in Glass Plane
  • Custom Rotation

If there is a glazing system in the THERM file, Projected in Glass Plane is now the default. This allows you to rotate the glazing system without changing the U-factor, other than artifacts of the mesh since the mesh works on a 90 degree grid. Custom Rotation allows you to project the U-factor lengths onto an arbitrary angle from vertical. This currently requires a recalculation to update the results.