Invisibly smart. Whisper quiet.

The concealed premium sliding door system from Hettich makes large doors weighing up to 80 kg run with fascinating ease and smoothness. In outstanding quality and perfected design.

Door elements of any size quietly glide with effortless ease in the top-running sliding door system. Completely hidden Silent System damping provides a feel of added luxury and convenienvce. The new damper generation provides the last word in luxurious user convenience with every conceivable damper function: in closing and opening direction, in both directions for 3-door applications and collision damping.

  • Top-running sliding door system, TopLine XL

    Top-running sliding door system, TopLine XL

  • Top-running sliding door system, TopLine XL

    Top-running sliding door system, TopLine XL

  • The premium sliding door system for large-format doors. TopLine XL

    The premium sliding door system for large-format doors. TopLine XL

  • The premium sliding door system for large-format doors. TopLine XL

    The premium sliding door system for large-format doors. TopLine XL

  • The premium sliding door system for large-format doors. TopLine XL

    The premium sliding door system for large-format doors. TopLine XL

  • Top-running sliding door system, TopLine XL

Technical details in brief

  • 2-track, top-running sliding door system
  • Overlay door position
  • Door weight up to 80 kg
  • Door height up to 2,600 mm
  • Door width 700 - 2,000 mm
  • Door thicknesses 22, 28, 40, 50 mm
  • Door height, door offset, door reveal and closing force can be adjusted
  • Reduced opening force to make doors easier to open
  • Fast installation of guiding components
  • Silent System (adjustable) in closing, opening and colliding direction