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Crosswater Water Square Thermostatic Shower Valve

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RRP £434.00 save 28%


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What's great about it?

  • Stylish thermostatic valve to control one outlet
  • Independently control the temperature and water flow
  • Available with a standard or slim line backplate
  • Ceramic disc technology makes the valves easy and smooth to use
  • Safety controls to protect you and your family from accidental scalding

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Crosswater Water Square Thermostatic Shower Valve

As part of the Water Square range, this phenomenal thermostatic valve is designed to complement and enhance a minimal and geometric scheme in your bathroom. Two square faced dials each control temperature and water flow individually to a single outlet. Finished in gleaming chrome, it is a vision of simplicity. Whilst the technologically advanced thermostatic valve will help protect you and your family from scalding.

Built from solid brass this system is protected by a 15 year manufacturer's guarantee to give you that extra bit of peace of mind. And with its built in safety stop at 42°C, it's a system that will always look out for you.

• Single outlet, thermostatic shower valve with independent water flow and temperature control
• A temperature limit can be preset to your choice
• Built-in safety stop at 42°C with an automatic safety shutdown should your hot or cold water supply fail
• Suitable for low, medium and high pressure systems - minimum 0.2 bar required
• Ceramic disc technology will ensure smooth control and a drip free outlet
• Solid brass build with a durable chrome plated finish
• Serviceable from the front
• WRAS approved to TMV2
• 15 year manufacturer's guarantee

• W120 x H215mm
Product Code WS1000RC
Type Concealed Shower Valves
Global Trade Item Number 5055833607525
Width (mm) 120
Height (mm) 215
Brand Crosswater
Brand Range Crosswater Water Square
Number of OutletsMore information 1 Outlet
Shape Square
Mounting Type Wall Mounted
Popular Features WRAS Approved
Material Brass
Cartridge TypeMore information Ceramic Disc
Finish Chrome
Style Modern
Minimum Water PressureMore information 0.2
GuaranteeMore information 15 Years
Orientation Portrait
Handle Type Lever
Temperature Control Thermostatic

This indicates how many water outlets you can pair with your shower valves. Choosing valves with more outlets will give you flexibility over the number of products you can add to your shower. 

Each outlet from your shower valve will divert water to the section of your shower that needs it, so each extra outlet allows you to add another product. For example: with 1 outlet you could have just a fixed shower head. 2 outlets will allow you to have a fixed shower head and shower handset. 3 will allow both of these with the addition of a body jet.

Taps use either a ceramic disc cartridge or a rubber compression washer to control flow. Rubber washers will naturally wear down with use, and the tap handle will require more and more rotations to turn on or off. On the plus side, it's very easy to replace a rubber washer and they're available everywhere.

Ceramic disc cartridges need only a 90-degree rotation to fully open or close, and the 2 ceramic plates are incredibly hard-wearing and resilient. They're more expensive to make, but they allow for a huge range of designs, easy operation and simple maintenance if needed.

Whilst it is rare for a ceramic cartridge to need replacing, you may very occasionally need to remove and rinse the cartridge if grit or debris within the water system is preventing the 2 plates from closing properly. Much like replacing a rubber washer, this is a quick and easy job, and will ensure many years of use.

Your water pressure depends on your home's water system. It’s important to consider water pressure when buying a new tap or shower. Buying a product with a minimum water pressure that’s too high for your home will result in poor performance.

- With a combi boiler you can usually expect between 1 and 2 bar

- With a gravity system (cold water tank in attic) you may have as little as 0.1 or 0.2 bar upstairs, and perhaps 0.5 bar downstairs

- With a high pressure unvented system (hot water cylinder, no cold water tank) you will generally have between 1 and 3 bar

You can install an item with a low minimum pressure rating on a high pressure system, but avoid installing an item with a high minimum rating on a low pressure system! Read our guide to water pressure to learn more.


Please note that these guarantees are provided by the manufacturer, and will be subject to individual terms and conditions, for example avoiding abrasive bleach-based cleaning products.

If you need further info about a specific manufacturer's guarantee, please contact our team.

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