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Application and Function

Schlüter®-KERDI-SHOWER is a modular system for the construction of floor level showers with ceramic tiles. The sloped trays, which have optional levelling boards, are available in different dimensions.

The matching floor drain system Schlüter®-KERDI-DRAIN-BASE is available as a set. Depending on the conditions of the construction site, other variants of Schlüter®-KERDI-DRAIN may be used as well. Various sets of Schlüter®-KERDI are available for waterproofing the wall areas.

The surface of the sloped trays already has the necessary gradient of > 2 % (except for long sides of sloped trays with the dimension 180 x 90 cm). The drain body and the drainage pipe are inserted into the levelling board, which represents the lowest possible construction height and can be adjusted, for example with a mortar layer. The available base dimensions are:

  • 90 x 90 cm
  • 100 x 100 cm
  • 120 x 120 cm
  • 150 x 150 cm
  • 90 x 180 cm

Smaller dimensions can easily be cut to size with a utility knife. The material features prepared cutting grooves for circular cuts. The matching floor drain for the system, Schlüter®-KERDI-DRAIN-BASE (for horizontal drainage), has a drain capacity of 0.4 l/s.

Matching variants of Schlüter®-KERDI-DRAIN are available for special cases with higher drain capacity needs, vertical drains, or other requirements.

Schlüter®-KERDI-SHOWER stands out for its particularly easy and reliable installation. Together with Schlüter®-KERDI waterproofing component, this meets the requirements of the German Certificate of National Technical Approval (abP) for Category A waterproofing assemblies. The system components of Schlüter®-KERDI-SHOWER are packaged as a set and can easily be combined as required.

Contact Schlüter-Systems Ltd

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

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Further information

on our products and specifications can be found here:

Legend "Products"

We use the following symbols and abbreviations to illustrate our price charts.

image image

= new products

= radius perforation available   


H = height
L = length
B = width

PL = euro pallet 
KV = case packaging 
BV = bundle (there is a 10 item bundle packaging for all the profile types)
P = box packaging 
R = roll
St. = unit