The bi-folding door -
far more than just a window

With the bi-folding door, Solarlux achieves the perfect interplay between reduced design and patented window technology at the highest level. New profile variants in high-quality materials open up a wide range of design options for rooms and facades - without compromising form and function, energy efficiency, safety and durability.



Glas-Faltwand - ein System, alle Möglichkeiten

One system, all possibilities

Countless possibilities in design, material and colour make the bi-folding glass door a real all-rounder. The Ecoline and Highline aluminium bi-folding doors perfectly match the style of your home. And the application possibilities couldn't be more diverse - see for yourself.

Eine nach Außen öffnende Aluminium Glas-Faltwand

Maximum planning freedom

Experience maximum flexibility: opening inwards or outwards, folding to the left and/or right, Solarlux bi-folding doors offer countless opening options. The individual glass elements can be opened or closed almost completely over their entire area in just a few simple steps. Even extremely large glass elements can be moved easily and quietly.

Details zur Glas-Faltwand Ecoline/Highline

Design features


  • Material: Aluminium
  • Panel up to 3 m high & 1 m wide
  • Sightline 99 mm
  • Uw > 1,1 W/m²K


  • Material: Aluminium
  • Panel up to 3,5 m high & 1,1 m wide 
  • Sightline 99 mm
  • Uw > 0,8 W/m²K
Technik und Downloads für Glas-Faltwände

Technical details & Downloads

Comprehensive information material and technical documents on products and systems can be found in our portal "mySolarlux". Or request a brochure directly.

Order brochure



Do you have any questions or would you like to order a free brochure? We will be happy to support you in planning to modernise your existing building or to realise your new one. We look forward to hearing from you.


Solarlux GmbH
Industriepark 1
49324 Melle

Fon: +49 5422 9271-0




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