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Grohtherm 1000 Thermostatic shower mixer 1/2" with shower set

Thermostatic shower mixer 1/2 
with shower set
  • chrome
Product Number 34151003
EAN 4005176309687
£ 219.06 RRP excl. VAT

Product Description

Shower thermostat with shower set for your ultimate comfort

This precise GROHE thermostat comes complete with a matching shower set, making an attractive and convenient addition to your bathroom. Thanks to the GROHE TurboStat® technology, the thermostat always delivers the desired water temperature and maintains it reliably throughout your shower. The thermostat also counts the SafeStop 38°C temperature limit among its convenient features, as well as the GROHE CoolTouch® technology (which prevents its surface from heating up), ergonomically shaped metal handles and the glossy GROHE StarLight® chrome finish. To make this attractive package perfect, the GROHE New Tempesta 100 hand shower comes with two spray patterns (Rain and Jet) and features the GROHE DreamSpray® technology which ensures a balanced flow from all nozzles. This set also features the eco-friendly GROHE EcoJoy® technology and our SpeedClean anti-lime system.

Product Highlights

Constant water temperature thanks to reliable GROHE TurboStat® technology

Our precise control technology ensures an instant water flow at the desired temperature and keeps it constant irrespective of any fluctuations in water pressure or supply.

GROHE CoolTouch® – never too hot to handle

Thanks to the GROHE CoolTouch® technology, the temperature of the tap body will never exceed your shower temperature. Engineered with an integrated cooling channel separating the hot water supply from the outer surface of your thermostat, it is always safe for you to handle. This feature is especially important to protect children from scalding on hot tap surfaces, making your bathroom safely enjoyable for the whole family.

GROHE EcoJoy® with water-saving function for reduced consumption

GROHE EcoJoy® reduces water consumption by up to 50% without compromising on performance. Whenever you turn on your tap, you will enjoy a full jet of water while saving money nonetheless.

EcoButton – reduce your water consumption by up to 50% at the push of a button

Using this button you can select either a full water flow, e.g. for quick tub filling, or reduce your water consumption by up to 50% – without compromising on your comfort!

Easy to clean thanks to the GROHE StarLight® chrome coating

Just wipe the tap down with a dry cloth - the ultra smooth surface finish is scratch resistant and ensures a lasting luminous sheen. You'll save plenty of time cleaning while your tap always looks shiny and new.

SafeStop button for scalding protection

This safety feature is set at 38°C, preventing users – especially children – from turning up the temperature too high. You can easily adjust the SafeStop setting to temperatures over 38°C to suit your needs and preferences.

GROHE EasyLogic – clear markings on the tap body for easy handling  

The temperature markings are on the tap body rather than the knobs, so you can immediately see which way to turn for your desired temperature. Knobs and button are designed for easy and intuitive handling by the whole family.

GROHE MetalGrip – high-grade metal handles for excellent usability and high durability

With their ergonomic metal handles, these GROHE fittings offer optimal grip. Crafted in fluid shapes and made from a high-grade material, they can be operated with minimal effort, even with soapy hands, and come with the high durability characteristic of all GROHE products.

GROHE DreamSpray® for luxurious showering

The GROHE DreamSpray® technology turns your daily shower into a luxuriously relaxing experience. The advanced engineering of the shower head ensures a balanced flow of water from all nozzles, whatever spray pattern you choose.

Rain Spray – like summer rain on your skin

Enjoy the relaxing Rain Spray sensation on your skin. This soft and delicate spray pattern reminiscent of warm summer rain will soothe your body and mind, washing away any tension and stress.

Jet Spray – revitalizing massage and efficient cleaning

The perfect combination: whenever you're in need of a fresh burst of energy, our dynamic Jet Spray provides a pleasant revitalizing sensation on your skin. And after your shower, the powerful water jet will easily clean your shower or tub.

Chrome coating protected by InnerWater Guide

A strong insulation of the water guide inside the shower prevents its surface from heating up, so it will never be too hot for you to touch. At the same time, this serves to protect the chrome finish of your GROHE shower, further enhancing its great durability.

ShockProof silicone ring protects the shower head

GROHE shower heads combine intelligent technologies in their interior and smart convenient features in their exterior. Like GROHE ShockProof, consisting of a silicone ring fitted around your shower head to protect it from damage if you should happen to drop it.

SpeedClean – no limescale build-up on your shower head

Limescale is a no longer an issue with our SpeedClean nozzles: thanks to the integrated anti-lime system, you will find the nozzles of your GROHE shower head super easy to clean. To remove any limescale residue from the flexible silicone nozzles, simply wipe them off with your hand.

Technical Data & Care Instructions

Spare Parts

Pos.-nr. Prod. description Order-nr.
01 Shut-off handle 47972000
02 Ceramic headpart, 1/2" 45346000
03 Temperature control handle 47973000
04 retaining ring 47743000
05 Thermostatic compact cartridge 1/2" 47439000
06 race 47975000
07 Non-return valve 08565000
08 Non-return valve 47189000
09 S-union 12075000
10 Sliding piece 48099000
11 Outlet shower holder 48098000
12 strainer 0700200M
13 Extension 3/4", 20 mm 0713000M
14 Special Spanner 19377000
15 Socket Spanner 19332000
16 Thermo-element 1/2" for changed waterways 47175000

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Grohtherm 1000

Grohtherm 1000

Ultimate enjoyment. Unrivaled performance.

Show Collection
Bathroom Brochure
Bathroom Brochure

Luxury fittings & showers for exceptional bathrooms.

Grohe Technologies

GROHE StarLight®

Made-to-last surfaces ranging from precious matt to shiny like a diamond.


Save precious resources and enjoy 100% water comfort.

GROHE DreamSpray®

Innovative quality showers for luxurious revitalisation and wellbeing.

GROHE CoolTouch®

No scalding on hot surfaces thanks to 100% GROHE CoolTouch®.

GROHE TurboStat®

Always the right temperature, for utmost convenience and safety.