Grohe Grohtherm 3000 Cosmo Thermostatic Round Bar Shower Valve - Chrome - 34274000

In stock
£332.40 £277.00
In Stock

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This elegant thermostat was designed to respect all the requirements of your sensitive skin.

Thanks to the precise GROHE TurboStat® technology, the selected water temperature is reached in a fraction of a second and maintained reliably throughout your shower. The GROHE CoolTouch® technology prevents the surface of this attractive thermostat from heating up, making it safe for you to touch at all times.

Temperature and volume adjustment are a straightforward and intuitive process with the GROHE EasyLogic scale ring. The integrated SafeStop button offers a reliable protection from scalding, preventing accidental increases in temperature. Thanks to the GROHE StarLight chrome finish, this shower tap comes with a wonderful lustrous sheen and is super easy to clean.

Using the EcoButton, you can even reduce your water consumption by up to 50% while enjoying a relaxing shower.

Manufacturer Part Number:34274000


  • Manufactured by Grohe
  • Grohe product code: 34274
  • Wall mounted
  • GROHE CoolTouch® safety housing
  • GROHE TurboStat® compact cartridge
  • With wax thermoelement
  • Integrated mixed water shut off
  • Ceramic headpart ½ ", 180°
  • Volume handle with GROHE EcoButton (economy button with individually adjustable economy stop)
  • GROHE SafeStop safety stop at 38°C
  • Shower bottom outlet ½ "
  • Built-in non return valves, dirt strainers
  • Covered S-unions, protected against backflow
  • GROHE StarLight® chrome finish
  • Min. recommended pressure 1.0 bar
  • Max. pressure differential 5:1
  • Comes with manufactures warranty


Brand Grohe
Shower Valve Position Bar
Valve Shape Round
Handle Type Round
Valve Orientation Landscape
Colour Chrome
Collection Grohtherm
Style Modern
Market Domestic
Shower Type Thermostatic
Shower Valve Controls 2
Shower Valve Outlets 1
Minimum Pressure 1.0 Bar
Shower Valve Height 70mm
Shower Valve Width 318mm
Inlet Connection Size 1/2 BSP
Outlet Connection Size 1/2 BSP
EAN Barcode 4005176847905
Manufacturer Part Number 34274000
Flow Rate - 1.0 Bar 14.4 l/min
Flow Rate - 2.0 Bar 20.4 l/min
Flow Rate - 3.0 Bar 25 l/min
Flow Rate - 5.0 Bar 32.3 l/min

If for any reason you no longer wish to keep your purchase, you must inform us in writing within 14 days of accepting delivery. There will be a cost to collect the item, please see full return details.