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Mixer showers

Product No. 1.1518.311

Mira ExcelBuilt-In Valve Only


The ultimate in reliability and safety, makes this Mira mixer a favourite for the family bathroom. Valve only, no shower fittings included.

  • 5
    Year warranty
  • Suitable For All Systems
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Features and Benefits
  • Experience the UK's best-selling mixer shower. The Mira Excel Built-In Valve is the ultimate in reliability and safety, providing the perfect solution for families with its thermostatic temperature control. Complete the look with your choice of fittings.

  • Easy to use

    Separate flow and temperature controls with numbered temperature dial so you can set and forget.

  • Powerful performance

    Mira Magni-flo™ technology delivers up to 3x more flow, even at low pressure.

  • Safer showering

    Thermostatic temperature control and maximum temperature stop make showering safer for all the family.

  • Ultimate compatibility

    Works on all systems and pressures, even at low pressure.

  • Mira Excel Built-In valve only allows your customer to choose their own shower fittings.

  • Temperature control

    • Control type: Thermostatic
    • Thermostatic shutdown: Within 2 seconds
    • Adjustable maximum temperature for on-site conditions
  • Installation Information

    • Water entry points: Rising, falling or rear
    • Inlet connections: 15mm compression
    • Outlet connections: 15mm compression
    • Reversed inlets support: Yes
  • Supply Conditions (hot and cold)

    • Cold water range: Up to 25°C
    • Hot water range: 55°C-65°C
    • Minimum maintained pressure: 0.1 bar (1 metre head)
    • Maximum maintained pressure: 5.0 bar (50 meter head)
    • Maximum static pressure: 10.0 bar (100 metre head)
  • Benefits for your customer

    • Separate temperature and flow controls
    • Maximum temperature stop for added safety, with over-ride button
    • Ceramic flow control resists limescale
  • Easy to fit & Maintain

    • Quickly and easily fits onto reversed inlet supplies
    • Large, long-life filters
    • Replaceable cartridge
    • Unrivalled performance on any pressure
  • Product Approvals

    • WRAS Approved
    • Four spray showerhead
  • Download the relevant product resources for the Mira Excel Mixer Shower range.

  • Installation & User Guide

    Your Mira Product Installation and User Guide will include all the relevant product information on how install and use your product. You will also find information on the product's guarantee and customer service details.

  • Dimensional Line Drawing

    The line drawing with provide dimensional sizes for the Mira Shower product selected.

Guaranteed reliability.

Our Mira Excel Built-in (valve only) is part of the UK's best-selling mixer shower range. With unbeatable performance and a premium chrome finish, it’s easy to see why it’s the professionals’ favourite.