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What does U-value mean?

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Old windows out!

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How to maintain the window right?

The moveable parts of your window, such as fittings should be cleaned at least once a year and be wetted with a light oil, sewing machine oil or Vaseline to maintain the smooth running of the fittings and to minimize the mechanical wear.





Our windows carry the
CE-mark which indicates the conformity of the product
to the European guidelines.


Our website is CO₂-neutral.
Thereby we reduce the CO₂-emission.


We`re processing for our PVC Windows exclusively Quality Profiles from Schüco.









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