• Particularly well insulated folding sliding door: U w values ​​<1.3 W / (m²K)
  • Narrow design view widths from 122 mm and base depth 80 mm
  • Flat, thermally insulated floor threshold for barrier-free access possible
  • Burglar resistance up to class RC 2
  • Central seal integrated in the glare frame, two density planes
  • Elements can be folded to the right, left, inside or outside
  • Can be integrated into the folding wing as a hinged tilt wing
  • Element adjustment – also for maintenance purposes – possible in the installed state

Highly heat insulated folding slide system – perfect for any terraces access

The folding slide system ASS 80 FD.HI is unique to the market. It fulfills the current requirements (status 2014) with U w values ​​<1.3 W / (m²K). Narrow views and great variety of styles, ie, to the right, left, inside or outside foldable elements make it a convincing solution for the upscale residential building as well as restaurants, hotel facilities or recreational facilities.
Schüco ASS 80 FD.HI is extremely comfortable to operate and is used mainly for this reason.


Our folding sliding systems are also insulated and standard insulated available, see Schüco ASS 50 FD as well as Schüco ASS 70 FD.