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Mira ExcelThermostatic BSM

  • 5
    Year warranty
  • Suitable For All Systems

The first Bath/Shower Mixer to feature thermostatic control for both shower and bathfill.

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Find out more Product No: 1.1598.001


Easy to use

Separate flow and temperature controls help you fine tune your perfect shower.

Powerful performance

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

Safer showering

Thermostatic temperature control retaining a constant temperature when switching from bath to shower mode, make showering safer for all the family.

Ultimate compatibility

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

Unique spray experiences

Featuring a 4 spray showerhead for a greater showering experience, and rub-clean nozzles for easy cleaning.


Temperature control
  • Control type: Thermostatic Shower Control & Bath Fill
  • Thermostatic shutdown: Within 2 seconds
  • Adjustable maximum temperature for on-site conditions
Installation Information
  • Water entry points: Rising only
  • Inlet connections: ¾” BSP Male
  • Outlet connections: ½” BSP Male
  • Reversed inlets support: No - hot left, cold right only
Supply Conditions (hot and cold)
  • Cold water range: Up to 25°C
  • Hot water range: 55°C-65°C
  • Minimum maintained pressure: 0.2 bar (2 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
  • TMV2 Approved for the ultimate in comfortable showering
  • Cool Shield™ to ensure valve doesn’t get hot during showering
  • Four spray showerhead
Easy to fit & Maintain
  • Fits into standard bath tap holes
  • Large, long-life filters
  • Replaceable cartridge
  • 4 spray 9 cm showerhead with rub clean nozzles
Product Approvals
  • WRAS Approved
  • Buildcert TMV2 Approved
Guaranteed reliability.

Our Mira Excel Thermostatic BSM 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.