Thermopanel Wetroom Shower Tray Former with Linear Drain Kit

Thermopanel Wetroom Shower Tray Former with Linear Drain Kit

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Thermopanel Shower Former Trays have been designed for wet rooms and walk in showers, providing a tileable shower base, avoiding the need for the traditional 'step-in' white acrylic tray.

Thermopanel Wetroom Formers allow for total flexibility and give the installer the option of building their own wetroom system. It is a lightweight flush floor panel with pre-made falls to drain, and is coated with a cementitious layer ready to receive a tiled surface.

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Key Features:

  • 30mm depth
  • Linear Drain 
  • Pre-made 2% fall to drain
  • Lightweight & Strong
  • Under-boarding of Thermopanel required to provide support
  • Fully trimable by up to 50mm off each edge (equal amounts must be trimmed from each side)
  • Ideal for creating flush 'walk in' showering areas (rest of floor will require boarding by 10mm)
  • Easy & quick to install
  • Lifetime guarantee if fitted in accordance with manufacturer’s instructions.
  • Can be used on Wood or Concrete Floors
  • Life Time Warranty
  • Suitable for Mosaics, Ceramic, Porcelain, Natural Stone,
  • Suitable for Electric Underfloor heating

If you have a concrete floor or if there is no access under the flooring to locate the shower drain, then the tray can still be used by using a separate raised substrate.


Tanking Kit (If Selected):

To create a successful wet room or walk-in shower requires sound preparation and waterproofing of the floor and walls that will come into contact with the water. This is achieved by using our tanking kits.


  • 4kg or 8kg (Large Tanking Kit) of Membrane Paint
  • Acrylic Primer
  • 10 metres waterproof tape
  • Internal corner
  • Silicone 
  • Brush,
  • Gloves 
  • Full instructions
Drain Flow Rate:
31L to 35L/min (depending on grate)
How to Install Linear Drain Shower Trays Guide


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