There is a license error on this site:
License has expired
The Web site remains functional, but this message will be displayed until the license error has been corrected.

To correct this error:
  • Ensure that you have a valid license file for the site configuration.
  • Store the license file in the application directory.
If you do not have a license file, please request one from EPiServer License Center.

Energy performance with VELFAC 200 DGU

The VELFAC 200 system has been under continuous development since launch in 1985.

VELFAC gives you more than 30 years’ experience with the composite timber / aluminium windows, fittings and test results.

During development energy performance has been an important theme, so windows can match the present and future energy requirements.

We can help you find an optimized combination of heat saving and window price based on the optimum balance between the condition of the building and the windows' energy performance.


Energy values for VELFAC 200 DGU with standard glazing


Definition of energy values