---
product_id: 52999895
title: "Grohtherm 800 - Thermostatic Shower Mixer (Precise Temperature Control, Safety Button at 38°C, Water Saving, Bottom Outlet 1/2\"), Chrome, 34558000"
brand: "grohe"
price: "1615.78 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Grohe"
url: https://www.desertcart.tn/products/52999895-grohtherm-800-thermostatic-shower-mixer-precise-temperature-control-safety-button
store_origin: TN
region: Tunisia
---

# Eco button cuts water use by 50% Precise temp control ±1°C Safe stop at 38°C prevents scalding Grohtherm 800 - Thermostatic Shower Mixer (Precise Temperature Control, Safety Button at 38°C, Water Saving, Bottom Outlet 1/2"), Chrome, 34558000

**Brand:** grohe
**Price:** 1615.78 DT
**Availability:** ✅ In Stock

## Summary

> 🚿 Elevate your daily ritual with precision, safety, and eco-smart luxury.

## Quick Answers

- **What is this?** Grohtherm 800 - Thermostatic Shower Mixer (Precise Temperature Control, Safety Button at 38°C, Water Saving, Bottom Outlet 1/2"), Chrome, 34558000 by grohe
- **How much does it cost?** 1615.78 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/52999895-grohtherm-800-thermostatic-shower-mixer-precise-temperature-control-safety-button)

## Best For

- grohe enthusiasts

## Why This Product

- Trusted grohe brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Control:** Clear, logical markings and ergonomic knobs make adjusting your shower temperature and flow a breeze.
- • **Eco-Chic Efficiency:** Slash your water consumption by up to 50% effortlessly with the intuitive GROHE EcoJoy button—sustainability meets style.
- • **Precision Perfected:** Experience flawless temperature control with GROHE TurboStat technology ensuring your ideal shower every time.
- • **Safety First, Always:** Built-in safe stop button at 38°C guarantees scald-free showers for peace of mind and family-friendly comfort.
- • **Sleek & Sturdy Design:** Polished GROHE StarLight chrome finish offers a mirror-like shine that’s easy to clean and built to last.

## Overview

The GROHE Grohtherm 800 Thermostatic Shower Mixer combines cutting-edge TurboStat technology for precise temperature control with a safety stop button at 38°C to prevent scalding. Featuring an eco-friendly water-saving function that reduces consumption by up to 50%, this chrome-finished, wall-mounted mixer offers durability, easy handling, and a 5-year warranty—perfect for the modern, sustainability-conscious bathroom.

## Description

From the manufacturer Grohtherm 800 Shower Thermostat About GROHE GROHE is one of the leading global brand manufacturer and supplier of sanitary fittings. Quality, technology, design and sustainability. Four brand values that illustrate GROHE's commitment to creating exceptional experiences. GROHE set standards extremely high to ensure that every time you turn on a GROHE tap or step into a GROHE shower you can feel the difference. GROHE 34558000 The Grohtherm collection has produced a stunning thermostat perfect for any bathroom. With easy-to-use logic handles and a system designed to prevent scalding and reduce water consumption, this product is a smart choice for your modern bathroom.

Review: nigel - have had one for 24 years this is a replacement first class quality
Review: Sturdy and good looking - Nice sturdy shower mixer, looks smart

## Features

- This product comes with a 5 year manufacturers warranty
- Constant water temperature thanks to reliable GROHE turbos tat technology
- Safe stop button for scalding protection
- GROHE eco joy with water saving function for reduced consumption
- Eco button reduce your water consumption by up to 50% at the push of a button
- GROHE easy logic clear markings on the tap body for easy handling
- Easy to clean thanks to the GROHE star light chrome coating

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00RTG1HSC |
| Best Sellers Rank | 97,206 in DIY & Tools ( See Top 100 in DIY & Tools ) 23 in Shower Taps |
| Brand | GROHE |
| Colour | Chrome |
| Country of Origin | Portugal |
| Customer Reviews | 4.6 out of 5 stars 6,677 Reviews |
| Finish | Polished |
| Finish type | Polished |
| Handle Lever Placement | Center |
| Handle Material | Brass |
| Handle Type | Knob |
| Included Components | Shower fitting |
| Installation method | Wall mounting. |
| Is Electric | No |
| Item Dimensions D x W x H | 39D x 13W x 9H centimetres |
| Item Type Name | Thermostat |
| Item Weight | 1130 Grams |
| Manufacturer | GROHE |
| Material | Brass , Plastic |
| Model Name | Grohtherm 800 |
| Model Number | 34558000 |
| Mounting Type | Wall mounting AP (surface-mounted) |
| Mounting type | Wall mounting AP (surface-mounted) |
| Number of Handles | 2 |
| Number of Holes | 1 |
| Number of Pieces | 1 |
| Part Number | 34558000 |
| Recommended Uses For Product | thermostat |
| Recommended uses for product | thermostat |
| Room Type | Bathroom |
| Series ID | Grohtherm 800 |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special Features | Save energy |
| Spout Design | Shower |
| Spout Reach | 0.5 Inches |
| Style | Shower thermostat |
| Unit Count | 1.0 count |
| Valve Type | Thermostatic Mixing Valve |
| Warranty Type | limited |

## Product Details

- **Brand:** GROHE
- **Colour:** Chrome
- **Finish type:** Polished
- **Hole count:** 1
- **Included components:** Shower fitting
- **Material:** Brass, Plastic
- **Mounting type:** Wall mounting AP (surface-mounted)
- **Number of handles:** 2
- **Recommended uses for product:** thermostat
- **Special feature:** Save energy

## Images

![Grohtherm 800 - Thermostatic Shower Mixer (Precise Temperature Control, Safety Button at 38°C, Water Saving, Bottom Outlet 1/2"), Chrome, 34558000 - Image 1](https://m.media-amazon.com/images/I/51Dm7njtEjL.jpg)
![Grohtherm 800 - Thermostatic Shower Mixer (Precise Temperature Control, Safety Button at 38°C, Water Saving, Bottom Outlet 1/2"), Chrome, 34558000 - Image 2](https://m.media-amazon.com/images/I/51Sq4ttti0L.jpg)
![Grohtherm 800 - Thermostatic Shower Mixer (Precise Temperature Control, Safety Button at 38°C, Water Saving, Bottom Outlet 1/2"), Chrome, 34558000 - Image 3](https://m.media-amazon.com/images/I/7117De4NhWL.jpg)
![Grohtherm 800 - Thermostatic Shower Mixer (Precise Temperature Control, Safety Button at 38°C, Water Saving, Bottom Outlet 1/2"), Chrome, 34558000 - Image 4](https://m.media-amazon.com/images/I/61JpyarWwxL.jpg)

## Available Options

This product comes in different **Pattern, Style** options.

## Questions & Answers

**Q: Hi, can anyone tell me if the control on the left is a simple on/off switch or a flow control? i.e. Can you increase/decrease the flow?**
A: It is a valve so you can control the flow. it also has an easy to use locking button to restrict the wide open position as a safety feature.

**Q: Is the hose smooth and grey or twisted chrome in appearance?**
A: It looks like a ribbed anti twist chrome one but it has a smooth outer coating for easy cleaning

**Q: Can you swivel the shower head?**
A: Sorry, we haven’t fitted ours yet, but I’ve never known a shower head that doesn’t particularly of this quality and brand
Jenny

**Q: whats the width of the shower head?**
A: Shower head width is 100mm diameter

## Customer Reviews

### ⭐⭐⭐⭐⭐ nigel
*by N***L on 14 December 2025*

have had one for 24 years this is a replacement first class quality

### ⭐⭐⭐⭐⭐ Sturdy and good looking
*by B***Y on 30 March 2026*

Nice sturdy shower mixer, looks smart

### ⭐⭐⭐⭐⭐ Tip top quality and value
*by H***L on 3 November 2018*

Never buy a cheap shower when quality of this standard is so affordable. All of our showers are Grohe. Quarter turn on/off is fluid in motion and easy to rotate with wet hands. Thermostatic temperature control is almost instantaneous which is great if you have other water users at home causing pressure drops at the shower head. Head position lock is positive and has never slipped. Fully serviceable and parts are readily available (not that we have needed any to date).

## Frequently Bought Together

- GROHE Grohtherm 800 Thermostatic Shower Mixer 1/2" Chrome 34558000
- GROHE BauEdge - Smooth Body Single-Lever Basin Mixer Tap (1-Hole Installation, Metal Lever, 28mm Ceramic Cartridge, Water Saving Technology, No Waste Set, Tails 3/8 inch), Size 144mm, Chrome, 23330000
- GROHE Tempesta 100 Shower Rail Set, 3 Spray Options, Chrome Finish with Water-Saving 100mm Hand Shower, 600mm Rail, 1750mm Hose 27644001

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-13*