SL 97 folding glass door

The SL 97 bi-folding door is available as a top- or bottom-hung system, with various opening options being available.
Three sealing systems ensure high impermeability to wind and rain. External aluminium facing sheets protect the wood sections from the effects of the weather.

Mehr Helligkeit mit einer Glas-Faltwand

A brighter living space

The SL 97 bi-folding door in wood/aluminium features a very high level of thermal insulation. Laminated wood sections with 96 mm installation depth, an additional insulation system and triple glazing combined give a U-value of 0.80 W/m²K, which reflects the passive house standard. Certified wood from sustainable forestry and water-based varnishes are consistent with our ecological approach to sustainable building. All components are tested for environmental compatibility.

Design features

  • Overall depth 96 mm 
  • Highly heat-insulated wood/aluminium section system:
  • laminated wood panel frame with hand-crafted mortise and tenon joints on the inside and aluminium facing sheets for weather protection on the outside as well as an insulation system between the two.
  • Three sealing systems ensure high impermeability to wind and rain.
  • Standard wood: pine or spruce, other wood types optionally available
Technische Details zur SL 97

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



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We look forward to hearing from you.


Solarlux Systems Limited
5 Quadrant Park
Welwyn Garden City,

Tel: +44 1707 339970



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