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Schlüter®-KERDI-LINE linear drainage channel

Schlüter®-KERDI-LINE channel bodies are made of solid stainless steel. They are available in different versions for horizontal and vertical drainage. The profiles come in 8 different lengths, with 4 grate options, closed, perforated, tile pan and tile covering support. The channel bodies of Schlüter®-KERDI-LINE are designed for variable installation in wall and floor areas. The pre-adhered Schlüter®-KERDI collar allows for secure waterproofing in all configurations.

  • Formed channel body of 1.5 mm stainless steel, without welded joints
  • Easy installation with fitted channel support made of polystyrene
  • Installation without mechanical fixings
  • Acoustic break with optional edge insulation
  • Variations for horizontal or vertical drainage available
  • Horizontal drainage at the floor level
  • Vertical drainage through the floor level
  • Removable odour trap (Schlüter®-KERDI-LINE-H and -KERDI-LINE-V)
  • Universally usable for wall perimeter and intermediate installation
  • Universally usable for upright lateral walls
  • Pre-adhered Schlüter®-KERDI collar
  • Integrated with the bonded waterproofing system Schlüter®-KERDI.
Vertical version

Vertical version

Schlüter®-KERDI-LINE-V/-VS with vertical drain for installation through the floor level is ideal for renovation projects and has an assembly height of just 24 mm.
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Horizontal version

Horizontal version

Schlüter®-KERDI-LINE-H with horizontal drain for installation on the floor level is a suitable solution for most construction projects with assembly heights of 78 mm (KLH 40) or 97 mm (KLH 50).
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Wall or intermediate installation

Both variations, with horizontal or vertical line drainage, are designed for variable installation in wall and floor areas. They can even be used in upright lateral walls. The supplied prefabricated corner pieces provide waterproofing in critical corner areas.


Schlüter®-KERDI-LINE is a component linear drainage system for the construction of floor level showers with ceramic tiles, natural stone, or other coatings. It consists of a formed stainless steel channel body with a grate and frame structure that can be seamlessly adjusted to the thickness of the covering from 3 to 25 mm with the help of the installation aid included in the set.
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Contact Schlüter-Systems Ltd

Units 3-5 Bardon 22,
Beveridge Lane, Coalville,
Leicestershire, LE67 1TE
Phone: +44 (0) 1530 813396

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