Grohe Grohtherm Cube Thermostatic Shower Mixer with 2 Outlets - 19958000 | UK Bathrooms

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Grohe Grohtherm Cube Thermostatic Shower Mixer with 2 Outlets - 19958000

UKB Item Reference: 50826

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Grohe Grohtherm Cube Thermostatic Shower Mixer with 2 Outlets - 19958000

Grohe’s Grohtherm Cube wall-mounted thermostatic shower mixer features a luxurious design which is perfect when used in conjunction with the Eurocube range. The cubic design of the handles offers a unique twist to traditional fittings while allowing you to adjust the water temperature and volume with ease. When used with Grohe’s Rapido T thermostat, you can benefit from the TurboStat technology that delivers the selected water temperature in just a fraction of a second.

With the EcoJoy function, you can enjoy the ultimate shower experience while still maintaining an eco-conscious lifestyle. The intelligent technology allows the tap to produce a full jet of water while managing to reduce the amount of water you use by up to 50%.

SafeStop makes this fitting ideal for use in homes with children. The safety feature is set at 38°C to prevent you from turning the temperature up too high to reduce the chances of scalding. If desired, higher temperatures can be reached by pushing the button.


  • Minimum recommended water pressure 1.0 bar
  • Requires Grohe Rapido T concealed thermostatic valve
  • Dimensions: 171(w) x 197(h)mm
  • Wall mounted style
  • Integrated mixed water shut off
  • Diverter control for bath/shower - head/hand shower
  • Integrated (economy button with economy stop for shower)
  • Grohe trim set features:
  • Grohe StarLight chrome finish
  • GROHE QuickFix system
  • Grohe AquaDimmer Eco with multiple functions
  • Grohe TurboStat compact cartridge with wax thermoelement
  • Grohe SafeStop safety button at 38°C
  • Rapido T valve features:
  • Instantly balances any pressure or temperature fluctuations in your water supply
  • GROHE EcoJoy system will reduce your water and energy consumption
  • Integrated GROHE AquaDimmer bath or head/hand shower diverter



  • 5 years manufacturer warranty

Available Variations

  • 19958000 | Grohe Grohtherm Cube Thermostatic Shower Mixer with 2 Outlets - 19958000
  • 35500000 | Grohe Grohtherm Cube Thermostatic Shower Mixer with 2 Outlets - 19958000 - Installation Valve Yes


Delivery Estimate: 2 - 7 days
Delivery Charge: £7.95

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In Stock

We have this item in our warehouse in Ripon or will be in stock within 1 day with more than 5 available to order.

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We have this item in our warehouse in Ripon or will be in stock within 1 day with fewer than 5 available to order. So we would encourage you to place your order as soon as possible to secure the stock and avoid disappointment.


This is not something we stock as it is a specialist item but we can order it for you. Our lead time estimate is based on our usual experience when getting this item from the manufacturer or national supplier. Being one of the largest branded bathroom eCommerce sites means we can source these items to order faster than most showrooms or e-commerce sites.

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