HPG elements

The proven meets the proven - in cooperation with the leading roof window manufacturers.

With the HPG normaline® element you are well advised. We take advantage of the well-known and proven properties of the Roto and VELUX® roof windows and use them to produce complete flat roof elements according to your wishes and ideas. Whether as a single element or as a multi-combination - the choice is yours. Thanks to concealed motors, the openable sashes meet the highest optical requirements. In addition, the elements can be delivered with already mounted external shades and internal darkening systems.

Swiss Made Label          

Did you know that the rooflight is one of the most used parts of a house?
(wind, rain, sun, hail, snow, ice)

Product features

  • HPG normaline® single element

  • per
  • Proven roof window technology
  • Flexible in the choice of material
  • NRWA-suitable
  • Combination with roof exit possible
  • Motorized version with concealed drive and radio remote control
  • HPG normaline® multi-element

  • per In addition to all the advantages of HPG normaline® single element:
  • Extension as double and multi-element
  • Arbitrary combinations possible


Reference documentation
Dachfenster Dokumentation 2020
Price list: HPG roof window elements
Preisliste Dachfenster Juli 2022
Brochure: Flat roof elements
Flachdach Elemente

Energy certificate 2-fold glass/.60

  • Energy regulation MuKEn 2012

Energy certificate 3-fold glass/.65

  • Energy regulation MuKEn 2012
No minergie module certification available

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