Product Description

12 Metre Wetroom Kit

Elegant drainage. Flawless waterproofing. Trusted by professionals.

This premium wet room kit from Mapei fuses Italian engineering with UK performance standards, delivering a sleek linear drain solution ideal for high-spec residential and hospitality installs. Featuring a pre-formed tray with precise falls, integrated linear grate system, and Mapei’s renowned waterproofing technology, it’s the go-to choice for architects, installers, and design-savvy renovators.

⚙️ What’s Included:

✅ Pre-Sloped Tray Base – Lightweight XPS core or equivalent for easy handling and reliable water flow
✅ Linear Drain Kit – Brushed stainless steel channel with interchangeable grate styles
✅ Mapei Waterproofing System – High-performance tanking membrane, corners, tape & primer for full enclosure
✅ Installation Guidance – Clear step-by-step fitting advice, compatible with tile adhesive or cementitious overlay

💡 Benefits:

🌿 Minimalist Aesthetic – Linear drainage creates a seamless, spa-like finish
🔒 Advanced Waterproofing – Mapei’s trusted system ensures lasting resistance to moisture ingress
🚿 Flush Floor Integration – Designed for true wet room builds with level access
⚙️ Flexible Layouts – Ideal for alcove, centre-room, or walk-through designs
🎨 Customizable Grates – Optional finishes (chrome, matte black, brushed brass) to match your brassware

🔗 Best Paired With:

200W Underfloor Heating Kits – For comfort and dry-fast performance under tile

This Kit contains everything you need to install a level shower base that can be tiled over to create a sleek convenient flat showering experience.

Lightweight shower tray
Stainless Steel Wave waste cover
Suitable for use on ply & chipboard floors or concrete floors
Suitable for all Tiles mosaics,Ceramic,Porcelain,Natural stone
Includes Tile on Grate
Tiles Can be used on this tray from 5mm to 40mm in Thickness
Suitable for underfloor heating
Full Fitting kit including instructions including DVD Instructions
Lifetime Guarantee

Comes with Professional Wetroom Tray & waste with intergrated waste fitting so it is impossible to get any leaks. The kit also comes with Polished Stainless Steel Grate with metal fitting so no matter what tile you are using it will always look the highest standard once tiled. The kit also comes with an adjustable Grate pipe piece so you can use tiles from 5mm to 40mm you just cut to the size required.

Complete Installation kit which includes
5kg Mapei Mapegum Membrane Paint, Mapei Silicone Clear,
Acrylic Primer, 10 x metres Waterproof tape
2 x internal corners,
Brush, Gloves & Full instruction

All of our wetroom trays are XPS quality which means they are totally waterproof & are reinforced with 4 layers of mesh on the tray for extra strength.
Other makes no matter what country they are made in can be EPS Quality which means they can absorb water and often only contain 2 layers of mesh which means they are weaker.

Our Wetroom Systems are easy to use and easy to install. They will enable you to have a
pre formed shower floor so that you can tile directly to the base with a ready made gradient. The Trays can be tiled directly to with Porcelain,Stone or Mosaic to achieve that modern walk in shower look rather than a typical white acrylic tray. This kit comes with Tray, waste drain, Stainless Steel Grate and a complete Installation wetroom kit to make sure that your shower area is water tight and waterproofed from leaks

The shower tray bases are quick and easy to install and can be fitted easily by a Builder, Plumber or Diy'er they are easy to move as they are light around 7kg and can be trimmed to fit while they have waterproof XPS core while having a cement covering that gives a perfect
surface to tile to.

Specifications

Brand

PRO

Product Code

L-WRKIT1

Description

12 Metre Wetroom Kit

Elegant drainage. Flawless waterproofing. Trusted by professionals.

This premium wet room kit from Mapei fuses Italian engineering with UK performance standards, delivering a sleek linear drain solution ideal for high-spec residential and hospitality installs. Featuring a pre-formed tray with precise falls, integrated linear grate system, and Mapei’s renowned waterproofing technology, it’s the go-to choice for architects, installers, and design-savvy renovators.

⚙️ What’s Included:

✅ Pre-Sloped Tray Base – Lightweight XPS core or equivalent for easy handling and reliable water flow
✅ Linear Drain Kit – Brushed stainless steel channel with interchangeable grate styles
✅ Mapei Waterproofing System – High-performance tanking membrane, corners, tape & primer for full enclosure
✅ Installation Guidance – Clear step-by-step fitting advice, compatible with tile adhesive or cementitious overlay

💡 Benefits:

🌿 Minimalist Aesthetic – Linear drainage creates a seamless, spa-like finish
🔒 Advanced Waterproofing – Mapei’s trusted system ensures lasting resistance to moisture ingress
🚿 Flush Floor Integration – Designed for true wet room builds with level access
⚙️ Flexible Layouts – Ideal for alcove, centre-room, or walk-through designs
🎨 Customizable Grates – Optional finishes (chrome, matte black, brushed brass) to match your brassware

🔗 Best Paired With:

200W Underfloor Heating Kits – For comfort and dry-fast performance under tile

This Kit contains everything you need to install a level shower base that can be tiled over to create a sleek convenient flat showering experience.

Lightweight shower tray
Stainless Steel Wave waste cover
Suitable for use on ply & chipboard floors or concrete floors
Suitable for all Tiles mosaics,Ceramic,Porcelain,Natural stone
Includes Tile on Grate
Tiles Can be used on this tray from 5mm to 40mm in Thickness
Suitable for underfloor heating
Full Fitting kit including instructions including DVD Instructions
Lifetime Guarantee

Comes with Professional Wetroom Tray & waste with intergrated waste fitting so it is impossible to get any leaks. The kit also comes with Polished Stainless Steel Grate with metal fitting so no matter what tile you are using it will always look the highest standard once tiled. The kit also comes with an adjustable Grate pipe piece so you can use tiles from 5mm to 40mm you just cut to the size required.

Complete Installation kit which includes
5kg Mapei Mapegum Membrane Paint, Mapei Silicone Clear,
Acrylic Primer, 10 x metres Waterproof tape
2 x internal corners,
Brush, Gloves & Full instruction

All of our wetroom trays are XPS quality which means they are totally waterproof & are reinforced with 4 layers of mesh on the tray for extra strength.
Other makes no matter what country they are made in can be EPS Quality which means they can absorb water and often only contain 2 layers of mesh which means they are weaker.

Our Wetroom Systems are easy to use and easy to install. They will enable you to have a
pre formed shower floor so that you can tile directly to the base with a ready made gradient. The Trays can be tiled directly to with Porcelain,Stone or Mosaic to achieve that modern walk in shower look rather than a typical white acrylic tray. This kit comes with Tray, waste drain, Stainless Steel Grate and a complete Installation wetroom kit to make sure that your shower area is water tight and waterproofed from leaks

The shower tray bases are quick and easy to install and can be fitted easily by a Builder, Plumber or Diy'er they are easy to move as they are light around 7kg and can be trimmed to fit while they have waterproof XPS core while having a cement covering that gives a perfect
surface to tile to.

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Attributes

Brand

PRO

Product Code

L-WRKIT1

Delivery & Returns

That's right, orders over £199 are delivered Free of charge as long as you have a mainland UK address. Don't worry if you spend less with us as our we never charge more than £8.99 for postage and packaging for any order. We can deliver to your home or if easier your work address or a relative or neighbour, whatever is best for you.

Please ensure you provide us with an email address and phone number when you place your order as we can then keep you informed of your order status and if the delivery driver has a problem finding your address they can contact you and get your order delivered first time.

When your order is packed and dispatched from our warehouse you will be emailed with tracking information so that you can check your delivery's progress.

We have worked hard to develop our packaging materials and techniques to make sure that your shower trays arrive in perfect condition.

You can collect from our warehouse in Kent if its easier for you, but please contact us first to make sure your shower tray is ready as we don't want to disappoint.

Customer Reviews

Linear Wet Room Shower Tray Kit (Mapei)

Item in Stock (600 Available)

Product Code L-WRKIT1

Elegant drainage. Flawless waterproofing. Trusted by professionals

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Specifications

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⚙️ What’s Included:

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🔗 Best Paired With:

Delivery & Returns

Linear Wet Room Shower Tray Kit (Mapei)