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Core Exposed Thermostatic Rigid Riser Shower Kit

Rated 4.50/5 from 6 customer reviews

RRP £550 save 53%


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What's great about it?

  • Includes exposed thermostatic valve, rigid riser kit with fixed shower head & handset
  • Available in five stunning finishes: Polished Chrome, Matt Black, Brushed Brass, Gunmetal or Brushed Bronze
  • Adjustable riser and handset holder
  • 0.5 bar minimum operating pressure
  • Lifetime manufacturer's guarantee

Read full product description


Recommended extras

We've hand-picked these items because they are a great choice alongside the Core Exposed Thermostatic Rigid Riser Shower Kit

  • Round rigid riser kit with fixed round shower head and shower handset
  • Thermostatic shower valve
  • Adjustable height riser - from 850-1205mm, even after installation
  • Anti-scald function thanks to thermostatic cartridge
  • Adjustable handset holder
  • Five stunning finishes to choose from: Chrome, Matt Black, Brushed Brass, Gunmetal or Brushed Bronze
  • 0.5 bar minimum operating pressure - please see the specification box below for flow rates
  • WRAS approved
  • Supplied with two handle options: a diamond cross-hatch/knurled detail handle and a smooth handle, allowing you to customise the look of your new shower
  • Rubber nozzles on the thin fixed shower head allows you to remove limescale build-up with ease
  • Lifetime manufacturer's guarantee

  • Height: 850-1205mm
  • Width: 275mm
  • Shower Head Diameter: Ø200mm
  • Pipe Centre: 150mm

Product Overview
Product Code NU-021
Type Exposed Shower Sets
Brand Drench
Brand Range Drench Core
GuaranteeMore information Lifetime


Please note that these guarantees are provided by the manufacturer, and will be subject to individual exclusions, exceptions, and 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.

Cartridge TypeMore information Ceramic Disc
Number of OutletsMore information 2 Outlets
Popular Features Easy Clean Nozzles, Height Adjustable
Material Brass, Stainless Steel
Temperature Control Thermostatic

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.

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.

Shape Curved
Mounting Type Wall Mounted
Style Modern
Handle Type Dual Control, Round
Finish Texture Brushed
Finish Brushed Brass
Hose Length (mm) 1500
Width (mm) 275
Height (mm) 1205
Projection (mm) 335
Flow Rate
Flow Rate at 0.5 Bar (l/min) 6.08
Flow Rate at 1 Bar (l/min) 9.18
Flow Rate at 2 Bar (l/min) 14.5
Flow Rate at 3 Bar (l/min) 15.54
Minimum Water PressureMore information 0.5

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.

Rated 4.50/5 from 6 customer reviews


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