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Product Folding Door
Brand Schüco


Aluminum Folding Sliding System

Highly thermally-insulated folding sliding system with narrow face widths and a wide range of opening options.

The unrivaled Schüco Folding Sliding System ASS 80 FD.HI meets the requirements of EnEV 2014 with Uw values of < 1.3 W/(m²K). Its narrow face widths and wide range of designs with units that can be folded to the right, left, inwards or outwards make it an impressive folding sliding solution. The Schüco ASS 80 FD.HI system is also characterized by its ease of operation.

The Schüco Aluminum Folding Sliding Systems ASS 80 FD.HI is available in the basic depths of 2-3/4” (70 mm) and 3-1/8” (80 mm). The systems offer additional design options thanks to the opening type with 90° corner, including a low profile, thermally insulated floor threshold. An elegant feature retaining catch with a corresponding flat door handle is also available as an additional option. An integrated structural expansion profile allows compensation for ceiling deflections, which completes the folding systems. The ASS 80 FD.HI is smooth and easy to operate which makes it an impressive solution for commercial projects and luxury homes.


  • Thermal insulation: Uw values < 1.3 W/(m²K)
  • Glass thicknesses up to 57 mm
  • Face widths from 122 mm (standard fold)
  • Basic depth: 80 mm
  • Wide choice of colors, different color designs inside and outside also possible
  • Burglar resistance up to class RC 2
  • Flat, thermally insulated threshold for easy access possible
Enhanced function
  • Centre gasket integrated in the outer frame, two drainage levels in the vent as well as glazing rebate insulation
  • Units can be folded to the right, left, inwards or outwards as required
  • Window vents from the Schüco AWS 70 BS.HI series can be integrated in the folding vent as a turn/tilt window


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