Grohe Grohtherm 800 thermostatic shower valve

Grohe Grohtherm 800 thermostatic shower valve

View description
10 ratings
100% secure payment by debit or credit card
  • Free delivery (postcode specific)
Delivery methods
  • At home between 21/1/2021 and 27/1/2021 for any order placed before 18 (Free shipping)


Key features

  • 5 year guarantee*
  • StarLight® scratch-resistant chrome ensures a lasting top quality finish
  • TurboStat® control delivers constant water at your desired temperature
  • EcoJoy® technology cuts water usage by up to 50%
  • SafeStop® technology limits temperature and prevents accidental scalding
  • Suitable for use with slider rail kits, available separately

Engineered with the reliable Grohe TurboStat® technology, this sleek thermostatic shower valve will keep your water temperature constant, regardless of any fluctuations in your water supply or water pressure.

With easy-grip winged handles, water temperature and volume can be adjusted effortlessly, even with soapy hands.

The integrated SafeStop Plus system comes with a two-stage temperature limit. The first limit is preset at 38°C. If desired, temperatures of up to 50°C can be selected upon deactivating the SafeStop button. Another great feature is Grohe EcoJoy® technology, which allows you to indulge in a perfectly comfortable shower whilst reducing your water consumption.

With the durable Grohe StarLight® chrome finish, this attractive shower tap is surprisingly easy to clean, appearing flawless and sparkling even after years of use.

*This product comes with a 5 year parts and labour manufacturer's guarantee.


Height 70mm
Width 305mm
Depth 73mm
Weight 1.84 Kg

Installation & Features

Tap tails included No
Material Brass
Thermostatic temperature control Yes
Anti scald Yes
TMV2 approved Yes
WRAS approved Yes
Valve only Yes
Number of outlets 1
Shower diverter function No
Minimum water pressure 1 bar
Maximum water pressure 5 bar
Manufacturers Product Code 34562000
GTIN 4005176310102
Valve installation Exposed
Pipe centres 150 mm


Finish Polished
Colour Chrome
Style Contemporary
Shape Round
Range name Grohtherm


  • ManoMano Reference
  • Warranty
    5 years
  • SKU
DIY reviews by customers
About reviews
All reviews

About The Brand

Grohe is one of the world's leading kitchen and bathroom products. The brand comes from a German company called Berkenhoff &amp; Paschedag, founded in 1911. It was bought in 1936 by Friedrich Grohe, descendant of Hans Grohe, the founder of Hansgrohe. With customers’ satisfaction at the heart of their strategy, GROHE strives to ensure the availability of spare parts for a period of 10 years. Grohe is known for the quality of its products. Taps from Grohe include kitchen taps and bathroom taps. For the shower, Grohe is known for products such as euphoria shower column. Warranty conditions: To trigger the GROHE guarantee, the end user will call his installer (failing this at the nearest service station). The guarantee is granted for a period of five years and protects you from manufacturing defects from the date of installation (limited to one year for the surface treatments of our colour taps and for spare parts sold alone), the invoice of the installer. The GROHE guarantee, if it is accepted by our services, is limited to the repair (or the identical replacement, on decision of GROHE France), or to the equivalent of the material or parts which we recognized defective, to the express exclusion of all side expenses (particularly dismantling and reassembly) and direct and indirect damages (including those resulting from a deprivation of use of the installations). The warranty covers our products only if they are subject to maintenance by the user (cleaning filters, greasing, changing joints ...).<br />