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Back-to-Wall Toilet WC Units

For space saving and sleek design in a smaller bathroom, shower room or cloakroom, back to wall toilets are the ideal solution. The cistern is hidden behind a stud wall or within a piece of bathroom furniture (the WC unit), maximising the floor space and making the room look a lot bigger. The design of the back to wall toilet also creates a shelf space behind the toilet on the wall - perfect for additional storage in our bathroom or even just somewhere to put the loo rolls.

We have an extensive range of back to wall toilets and units, ensuring whatever type of bathroom you are shopping for, you'll be able to find the perfect product. Installation of this type of product is not difficult, and this makes them a good choice whether you are replacing an existing loo or installing a whole new bathroom suite. Back to wall toilet units are available in a wide range of different finishes so you are not restricted to plain white and shiny. Function and practicality are assured with this sort of toilet, as is value for money. We're sure you'll agree that our range has something for everyone at excellent value for money prices.

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Lunar 550mm Back-to-Wall WC Unit

Lunar 550mm Back-to-Wall WC Unit

From
£132.95
  • Lunar 550mm Back-to-Wall WC Unit - Colour Swatch - Satin White
  • Lunar 550mm Back-to-Wall WC Unit - Colour Swatch - Satin Grey
  • Lunar 550mm Back-to-Wall WC Unit - Colour Swatch - Soft Black
  • Lunar 550mm Back-to-Wall WC Unit - Colour Swatch - Satin Blue
  • Lunar 550mm Back-to-Wall WC Unit - Colour Swatch - Satin Green
In Stock
3 Days
(1)
Hudson Reed Urban 500mm Back-to-Wall WC Unit

Hudson Reed Urban 500mm Back-to-Wall WC Unit

From
£110.95
  • Hudson Reed Urban 500mm Back-to-Wall WC Unit - Colour Swatch - Satin White
  • Hudson Reed Urban 500mm Back-to-Wall WC Unit - Colour Swatch - Satin Grey
  • Hudson Reed Urban 500mm Back-to-Wall WC Unit - Colour Swatch - Soft Black
  • Hudson Reed Urban 500mm Back-to-Wall WC Unit - Colour Swatch - Satin Blue
  • Hudson Reed Urban 500mm Back-to-Wall WC Unit - Colour Swatch - Satin Green
In Stock
3 Days
Parade 550mm Back-to-Wall WC Unit

Parade 550mm Back-to-Wall WC Unit

From
£121.95
  • Parade 550mm Back-to-Wall WC Unit - Colour Swatch - Gloss White
  • Parade 550mm Back-to-Wall WC Unit - Colour Swatch - Soft Black
  • Parade 550mm Back-to-Wall WC Unit - Colour Swatch - Satin Green
In Stock
3 Days
Classique 500mm Back-to-Wall WC Unit

Classique 500mm Back-to-Wall WC Unit

From
£104.95
  • Classique 500mm Back-to-Wall WC Unit - Colour Swatch - Satin White
  • Classique 500mm Back-to-Wall WC Unit - Colour Swatch - Satin Grey
  • Classique 500mm Back-to-Wall WC Unit - Colour Swatch - Soft Black
  • Classique 500mm Back-to-Wall WC Unit - Colour Swatch - Satin Green
In Stock
3 Days
Deco 500mm Back-to-Wall WC Unit

Deco 500mm Back-to-Wall WC Unit

From
£135.95
  • Deco 500mm Back-to-Wall WC Unit - Colour Swatch - Satin White
  • Deco 500mm Back-to-Wall WC Unit - Colour Swatch - Satin Grey
  • Deco 500mm Back-to-Wall WC Unit - Colour Swatch - Soft Black
  • Deco 500mm Back-to-Wall WC Unit - Colour Swatch - Satin Blue
  • Deco 500mm Back-to-Wall WC Unit - Colour Swatch - Satin Green
In Stock
3 Days
Athena 500mm Back-to-Wall WC Unit

Athena 500mm Back-to-Wall WC Unit

From
£117.95
  • Athena 500mm Back-to-Wall WC Unit - Colour Swatch - Gloss White
  • Athena 500mm Back-to-Wall WC Unit - Colour Swatch - Gloss Grey
  • Athena 500mm Back-to-Wall WC Unit - Colour Swatch - Anthracite
  • Athena 500mm Back-to-Wall WC Unit - Colour Swatch - Charcoal Black
In Stock
3 Days
Hudson Reed Fluted 500mm Back-to-Wall WC Unit

Hudson Reed Fluted 500mm Back-to-Wall WC Unit

From
£152.95
  • Hudson Reed Fluted 500mm Back-to-Wall WC Unit - Colour Swatch - Satin White
  • Hudson Reed Fluted 500mm Back-to-Wall WC Unit - Colour Swatch - Satin Grey
  • Hudson Reed Fluted 500mm Back-to-Wall WC Unit - Colour Swatch - Soft Black
  • Hudson Reed Fluted 500mm Back-to-Wall WC Unit - Colour Swatch - Satin Blue
  • Hudson Reed Fluted 500mm Back-to-Wall WC Unit - Colour Swatch - Satin Green
In Stock
3 Days
Arno 500mm Back-to-Wall WC Unit

Arno 500mm Back-to-Wall WC Unit

From
£111.95
  • Arno 500mm Back-to-Wall WC Unit - Colour Swatch - Gloss White
  • Arno 500mm Back-to-Wall WC Unit - Colour Swatch - Satin Green
  • Arno 500mm Back-to-Wall WC Unit - Colour Swatch - Satin Grey
  • Arno 500mm Back-to-Wall WC Unit - Colour Swatch - Midnight Blue
  • Arno 500mm Back-to-Wall WC Unit - Colour Swatch - Soft Black
In Stock
3 Days
Hudson Reed Juno/Havana 500mm Back-to-Wall WC Unit
Core 500mm Back-to-Wall WC Unit

Core 500mm Back-to-Wall WC Unit

From
£115.95
  • Core 500mm Back-to-Wall WC Unit - Colour Swatch - Gloss White
  • Core 500mm Back-to-Wall WC Unit - Colour Swatch - Soft Black
  • Core 500mm Back-to-Wall WC Unit - Colour Swatch - Satin Green
In Stock
3 Days
Arno Woodgrain 500mm Back-to-Wall WC Unit

Arno Woodgrain 500mm Back-to-Wall WC Unit

From
£143.95
  • Arno Woodgrain 500mm Back-to-Wall WC Unit - Colour Swatch - Anthracite
  • Arno Woodgrain 500mm Back-to-Wall WC Unit - Colour Swatch - Charcoal Black
  • Arno Woodgrain 500mm Back-to-Wall WC Unit - Colour Swatch - Solace Oak
  • Arno Woodgrain 500mm Back-to-Wall WC Unit - Colour Swatch - Bleached Oak
In Stock
3 Days
Hudson Reed Fusion 600mm Back-to-Wall WC Unit

Hudson Reed Fusion 600mm Back-to-Wall WC Unit

From
£167.95
  • Hudson Reed Fusion 600mm Back-to-Wall WC Unit - Colour Swatch - Gloss White
  • Hudson Reed Fusion 600mm Back-to-Wall WC Unit - Colour Swatch - Bleached Oak
  • Hudson Reed Fusion 600mm Back-to-Wall WC Unit - Colour Swatch - Anthracite
  • Hudson Reed Fusion 600mm Back-to-Wall WC Unit - Colour Swatch - Charcoal Black
  • Hudson Reed Fusion 600mm Back-to-Wall WC Unit - Colour Swatch - Gloss Grey
In Stock
3 Days
Hudson Reed Solar 550mm Back-to-Wall WC Unit

Hudson Reed Solar 550mm Back-to-Wall WC Unit

From
£206.95
  • Hudson Reed Solar 550mm Back-to-Wall WC Unit - Colour Swatch - Pure White
  • Hudson Reed Solar 550mm Back-to-Wall WC Unit - Colour Swatch - Cool Grey
  • Hudson Reed Solar 550mm Back-to-Wall WC Unit - Colour Swatch - Indigo Blue
  • Hudson Reed Solar 550mm Back-to-Wall WC Unit - Colour Swatch - Fern Green
In Stock
3 Days
Hudson Reed Fusion Compact 500mm Back-to-Wall WC Unit
Hudson Reed Fusion Compact 600mm Back-to-Wall WC Unit

Hudson Reed Fusion Compact 600mm Back-to-Wall WC Unit

From
£150.95
  • Hudson Reed Fusion Compact 600mm Back-to-Wall WC Unit - Colour Swatch - Gloss White
  • Hudson Reed Fusion Compact 600mm Back-to-Wall WC Unit - Colour Swatch - Bleached Oak
  • Hudson Reed Fusion Compact 600mm Back-to-Wall WC Unit - Colour Swatch - Anthracite
  • Hudson Reed Fusion Compact 600mm Back-to-Wall WC Unit - Colour Swatch - Charcoal Black
  • Hudson Reed Fusion Compact 600mm Back-to-Wall WC Unit - Colour Swatch - Gloss Grey
  • Hudson Reed Fusion Compact 600mm Back-to-Wall WC Unit - Colour Swatch - Pebble Grey
In Stock
3 Days
(1)
Hudson Reed Sarenna 550mm Back-to-Wall WC Unit

Hudson Reed Sarenna 550mm Back-to-Wall WC Unit

From
£175.95
  • Hudson Reed Sarenna 550mm Back-to-Wall WC Unit - Colour Swatch - Moon White
  • Hudson Reed Sarenna 550mm Back-to-Wall WC Unit - Colour Swatch - Dove Grey
  • Hudson Reed Sarenna 550mm Back-to-Wall WC Unit - Colour Swatch - Mineral Blue
  • Hudson Reed Sarenna 550mm Back-to-Wall WC Unit - Colour Swatch - Hunter Green
In Stock
3 Days
Delphi AquaGuard Back to Wall WC Unit 500mm Wide - White
10% OFF WITH DEL10

Delphi AquaGuard Back to Wall WC Unit 500mm Wide - White

£177.95
10% Off On Delphi - Use Voucher Code DEL10
In Stock
2 Days
Hudson Reed Old London 550mm Back-to-Wall WC Unit
Prestige Purity 500mm Back-to-Wall WC Unit
Signature Stockholm 600mm Back-to-Wall WC Unit

Signature Stockholm 600mm Back-to-Wall WC Unit

From
£192.95
  • Signature Stockholm 600mm Back-to-Wall WC Unit - Colour Swatch - Gloss White
  • Signature Stockholm 600mm Back-to-Wall WC Unit - Colour Swatch - Latte
In Stock
2 Days
Signature Randers 550mm Back-to-Wall WC Unit

Signature Randers 550mm Back-to-Wall WC Unit

From
£217.95
  • Signature Randers 550mm Back-to-Wall WC Unit - Colour Swatch - White
  • Signature Randers 550mm Back-to-Wall WC Unit - Colour Swatch - Grey
  • Signature Randers 550mm Back-to-Wall WC Unit - Colour Swatch - Indigo
  • Signature Randers 550mm Back-to-Wall WC Unit - Colour Swatch - Sage Green
In Stock
2 Days
Royo Vitale 600mm Back-to-Wall WC Unit

Royo Vitale 600mm Back-to-Wall WC Unit

From
£227.95
  • Royo Vitale 600mm Back-to-Wall WC Unit - Colour Swatch - Gloss White
  • Royo Vitale 600mm Back-to-Wall WC Unit - Colour Swatch - Light Oak
In Stock
3 Days
Orbit Empire 500mm Back-to-Wall WC Unit

Orbit Empire 500mm Back-to-Wall WC Unit

From
£125.95
  • Orbit Empire 500mm Back-to-Wall WC Unit - Colour Swatch - Anthracite
  • Orbit Empire 500mm Back-to-Wall WC Unit - Colour Swatch - Sage Green
  • Orbit Empire 500mm Back-to-Wall WC Unit - Colour Swatch - Twilight Blue
Stock Due
16/12/2025
Hudson Reed Fusion 500mm Back-to-Wall WC Unit

Hudson Reed Fusion 500mm Back-to-Wall WC Unit

From
£148.95
  • Hudson Reed Fusion 500mm Back-to-Wall WC Unit - Colour Swatch - Gloss White
  • Hudson Reed Fusion 500mm Back-to-Wall WC Unit - Colour Swatch - Bleached Oak
  • Hudson Reed Fusion 500mm Back-to-Wall WC Unit - Colour Swatch - Anthracite
  • Hudson Reed Fusion 500mm Back-to-Wall WC Unit - Colour Swatch - Charcoal Black
  • Hudson Reed Fusion 500mm Back-to-Wall WC Unit - Colour Swatch - Gloss Grey
In Stock
3 Days
Orbit Ella 500mm Back-to-Wall WC Unit

Orbit Ella 500mm Back-to-Wall WC Unit

From
£149.95
  • Orbit Ella 500mm Back-to-Wall WC Unit - Colour Swatch - Gloss White
  • Orbit Ella 500mm Back-to-Wall WC Unit - Colour Swatch - Anthracite
  • Orbit Ella 500mm Back-to-Wall WC Unit - Colour Swatch - Sage Green
  • Orbit Ella 500mm Back-to-Wall WC Unit - Colour Swatch - Twilight Blue
In Stock
3 Days
Signature Aalborg 500mm Back-to-Wall WC Unit

Signature Aalborg 500mm Back-to-Wall WC Unit

From
£193.95
  • Signature Aalborg 500mm Back-to-Wall WC Unit - Colour Swatch - White
  • Signature Aalborg 500mm Back-to-Wall WC Unit - Colour Swatch - Grey
  • Signature Aalborg 500mm Back-to-Wall WC Unit - Colour Swatch - Anthracite
  • Signature Aalborg 500mm Back-to-Wall WC Unit - Colour Swatch - Oak
In Stock
2 Days
RAK Ceramics Obelisk 480mm Back-to-Wall Toilet WC Unit
Prestige Options 500mm Back-to-Wall WC Unit

Prestige Options 500mm Back-to-Wall WC Unit

From
£124.95
  • Prestige Options 500mm Back-to-Wall WC Unit - Colour Swatch - White
  • Prestige Options 500mm Back-to-Wall WC Unit - Colour Swatch - Cool Grey
In Stock
2 Days
Signature Helsinki 500mm Back-to-Wall WC Unit

Signature Helsinki 500mm Back-to-Wall WC Unit

From
£126.95
  • Signature Helsinki 500mm Back-to-Wall WC Unit - Colour Swatch - Antique Rose
  • Signature Helsinki 500mm Back-to-Wall WC Unit - Colour Swatch - Graphite Grey
  • Signature Helsinki 500mm Back-to-Wall WC Unit - Colour Swatch - Latte
  • Signature Helsinki 500mm Back-to-Wall WC Unit - Colour Swatch - Misty Blue
  • Signature Helsinki 500mm Back-to-Wall WC Unit - Colour Swatch - Seville Oak
  • Signature Helsinki 500mm Back-to-Wall WC Unit - Colour Swatch - Gloss White
In Stock
2 Days
Orbit Supreme 500mm Back-to-Wall WC Unit

Orbit Supreme 500mm Back-to-Wall WC Unit

From
£144.95
  • Orbit Supreme 500mm Back-to-Wall WC Unit - Colour Swatch - Gloss White
  • Orbit Supreme 500mm Back-to-Wall WC Unit - Colour Swatch - Graphite Grey
In Stock
3 Days
Prestige Kore 500mm Back-to-Wall WC Unit

Prestige Kore 500mm Back-to-Wall WC Unit

From
£149.95
  • Prestige Kore 500mm Back-to-Wall WC Unit - Colour Swatch - Sonoma Oak
  • Prestige Kore 500mm Back-to-Wall WC Unit - Colour Swatch - Dark Grey
  • Prestige Kore 500mm Back-to-Wall WC Unit - Colour Swatch - Gloss White
In Stock
2 Days
Orbit Classica 500mm Back-to-Wall WC Unit

Orbit Classica 500mm Back-to-Wall WC Unit

From
£172.95
  • Orbit Classica 500mm Back-to-Wall WC Unit - Colour Swatch - Chalk White
  • Orbit Classica 500mm Back-to-Wall WC Unit - Colour Swatch - Stone Grey
  • Orbit Classica 500mm Back-to-Wall WC Unit - Colour Swatch - Charcoal Grey
In Stock
3 Days
Orbit Aubrey 500mm Back-to-Wall WC Unit

Orbit Aubrey 500mm Back-to-Wall WC Unit

From
£179.95
  • Orbit Aubrey 500mm Back-to-Wall WC Unit - Colour Swatch - Davos Oak
  • Orbit Aubrey 500mm Back-to-Wall WC Unit - Colour Swatch - Dust Grey
  • Orbit Aubrey 500mm Back-to-Wall WC Unit - Colour Swatch - Sage Green
In Stock
3 Days

You are viewing 36 of 60 products

A Guide On Back to Wall WC Units


One of the cleverest ways of maximising the space in a smaller bathroom is by installing a back to wall toilet. This type of toilet has a very modern appearance and is becoming a more popular choice for modern homes, but if you’re considering this sort of loo for your next bathroom renovation, here’s what you need to know.

How does it all work?

The main difference between a traditional toilet and a back to wall toilet is that with a back to wall toilet, the cistern is concealed. Sometimes, the toilet is part of a larger unit incorporating sink and storage, and in these cases the cistern is accessed through a lift-off panel. In other designs, the cistern is completely hidden in the stud wall construction of the bathroom, giving a much more streamlined and modern appearance. The cistern operates and flushed in the same way as any other toilet cistern; it’s just the appearance which is different.

Cost and Budget

Back to wall toilets might have that sleek, designer look to them, but you’ll be pleasantly surprised to discover that this sort of toilet doesn’t have to break the bank. Back to wall toilets are available at all price points, so whatever your budget you’ll be able to find the perfect product for your home. Remember also that back to wall toilets are often incorporated in great value bathroom furniture packs with matching sink and storage options too. If you’re conscious about how much water you’re using at home, look for back to wall toilets which come with a dual flush button option, one which allows you to use less water when you flush.

Style

Most back to wall toilets are designed for the modern, contemporary bathroom and are all about sleek lines and simplicity of design. That’s not to say that there aren’t more traditional designs out there, so don’t rule it out completely if you’re fitting out a period property. Think also about coordinating items, especially if you’re planning to replace other items in your bathroom at a later date. When shopping online you’ll be given suggestions for coordinating items or other items in the same range and this can be a great source of ideas and inspiration.

Installation

If you are going for the type of back to wall toilet where the cistern is built into the wall, then this can be a fairly major construction job and could involve tiling a wall or plastering. Simple enough when you’re extending or converting a loft, but not ideal in an existing bathroom. Other types of back to wall toilets are self-contained units and are far easier to install, you just need to consider where your existing water and waste pipes are, and design the most efficient bathroom layout. Professional plumbers can help with this, and there are lots of bathroom design software websites available online to help you through these decisions and come up with the best plan for you and your family.

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