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01387 270252reception@kosteruk.comKoster Aquatecnic Limited
Tile-In Linear Shower Tray Former

Tile-In Linear Shower Tray Former


The Aquatecnic wet room tile-in shower tray formers are manufactured in the UK to the highest standards and have been widely specified by architects for large scale commercial projects.


  • 25 year guarantee
  • 24mm thick birch ply
  • Linear waste support
  • Superslim channel with a U shaped recess to tile into for a discrete finish/ reversable for stainless steel finish
  • Stainless steel linear drainage channel
  • Fully trapped waste outlet up to (50 litres/min)
  • Choice of slope to falls (2-way or 4-way)
  • Slope to falls cut into tray to create a gradient of approximately 16mm between front edge of tray and the linear waste.
  • Large choice of sizes
  • Made-to-measure options available

Custom Made Tile-In Shower Tray Formers

If our stock formers are not exactly what you need we can fabricate custom size tile-in formers, double ended formers and even custom made drainage channels.

Whatever your design calls for: if it can be made we will make it. Please contact us on 01387 270252 for further advice on the ideal specification for your project.

To Purchase

  • Choose your formers size
  • Choose between 2-way and 4-way slope to falls

Note: For made-to-measure formers please provide us with dimensions A,C & E as shown in diagram next to size option.

2-Way Slope to Falls

Please be aware the "c" measurement is the total width of the former including a 50mm trimmable shoulder on each side. Therefore width of the sloped section of the former is 100mm less than the total width.

2-Way Made to Measure

Select a channel width at least slightly narrower than the width of the former.

Slope to Falls