---
product_id: 405143025
title: "Precision Flow - Wall Mounted Thermostatic Shower Mixer (Safety Button at 38°C, Temperature Limiter at 43°C Included, Eco Technology to Reduce Water and Energy Consumption), Chrome, 34840000"
brand: "grohe"
price: "€ 253.14"
currency: EUR
in_stock: true
reviews_count: 13
category: "Grohe"
url: https://www.desertcart.hr/products/405143025-precision-flow-wall-mounted-thermostatic-shower-mixer-safety-button-at
store_origin: HR
region: Croatia
---

# Eco-friendly water-saving tech Precise thermostatic control Double scald protection Precision Flow - Wall Mounted Thermostatic Shower Mixer (Safety Button at 38°C, Temperature Limiter at 43°C Included, Eco Technology to Reduce Water and Energy Consumption), Chrome, 34840000

**Brand:** grohe
**Price:** € 253.14
**Availability:** ✅ In Stock

## Summary

> 🚿 Elevate your daily ritual with precision, safety, and style.

## Quick Answers

- **What is this?** Precision Flow - Wall Mounted Thermostatic Shower Mixer (Safety Button at 38°C, Temperature Limiter at 43°C Included, Eco Technology to Reduce Water and Energy Consumption), Chrome, 34840000 by grohe
- **How much does it cost?** € 253.14 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/405143025-precision-flow-wall-mounted-thermostatic-shower-mixer-safety-button-at)

## 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

- • **EcoJoy Water Efficiency:** Slash your water and energy bills without sacrificing shower power—smart sustainability at its best.
- • **Wall-Mounted Minimalism:** Space-saving, modern design with a slim 150mm spout reach that elevates any bathroom aesthetic.
- • **Dazzling StarLight Finish:** Polished chrome that resists fingerprints and stays sparkling clean with minimal effort.
- • **Ergonomic MetalGrip Handles:** Sleek, durable brass levers designed for effortless control and a premium feel.
- • **Precision Temperature Control:** Stay in your comfort zone with SafeStop at 38°C and limiter at 43°C for ultimate skin safety.

## Overview

The GROHE Precision Flow Wall Mounted Thermostatic Shower Mixer combines advanced thermostatic technology with GROHE SafeStop for double scald protection, EcoJoy water-saving features, and a durable StarLight chrome finish. Designed for easy wall installation, it offers precise temperature control with a safety button at 38°C and a limiter at 43°C, ensuring a safe, efficient, and stylish shower experience.

## Description

From the manufacturer GROHE Precision Thermostats Get the thermostat upgrade that offers great performance, personal temperature settings and convenience. Combined with all GROHE shower sets GROHE Precison Feel Bath GROHE‘s CoolTouch technology ensures that the entire outer surface of the faucet body never exceeds your preferred shower temperature. Cool Touch Technology By designing our thermostats to include an innovative cooling channel, we have created a barrier between the hot water and the chrome surface. Thermostatic Shower Sets Upgrade to the benefits of thermostatic showering with a wall-mounted exposed thermostatic mixer set. GROHE Precision Get Ergonomically designed and crafted from high-grade materials, our MetalGrip with Ergorim products feature a hidden rim on the rear of the handle. Check out the benefits of the Precision Flow Series Discover GROHE Precision Range Precision Trend Precision Flow Precision Get Precision Feel Precision Feel Bath Precision Get Bath Precision Feel Shower Set Match the thermostat with your ideal combination Vitalio Joy 260 Shower Vitalio Start 250 Shower Vitalio SmAct 150 Rail Vitalio Comfort 100 Rail Vitalio Start 100 Vitalio Get Stick Where is the hot water connection on the thermostats? Looking at the back of the thermostat the hot water inlet is on the right. Where is the hot water connection on the thermostats? Looking at the back of the thermostat the hot water inlet is on the right. What is the maximum flow rate of the thermostats in l/min? At 3.0 bar, the maximum flow rate from the valve is 25 litres per minute before hose and handset is connected. What is the maximum flow rate of the thermostats in l/min? At 3.0 bar, the maximum flow rate from the valve is 25 litres per minute before hose and handset is connected. What are the pipe centre measurements on Grohe thermostats? 150 millimetres What are the pipe centre measurements on Grohe thermostats? 150 millimetres Are all GROHE thermostats cool touch? No, Precision Flow and Get thermostats do not feature GROHE CoolTouch technology. Are all GROHE thermostats cool touch? No, Precision Flow and Get thermostats do not feature GROHE CoolTouch technology.

Review: Great Product - As always very good product from Grohe
Review: Easy to fit, works well, good looks - Easy to fit, works well, good looks

## Features

- GROHE Precision Flow
- GROHE SafeStop (Plus) – double scalding protection for your skin
- GROHE SafeStop Plus
- GROHE EcoJoy – water-saving technology that also saves you money
- GROHE StarLight – a dazzling shine coating that’s easy to clean

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09GPN85QW |
| Best Sellers Rank | 54,456 in DIY & Tools ( See Top 100 in DIY & Tools ) 10 in Shower Taps |
| Brand | GROHE |
| Colour | Chrome, Silver |
| Country of Origin | Portugal |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,237) |
| Finish | Polished |
| Handle Lever Placement | Left, Right |
| Handle Material | Brass |
| Handle Type | Lever |
| Included Components | GROHE Precision Flow Thermostatic shower mixer 1/2" Chrome 34840000 |
| Installation method | Wall mounting. |
| Is Electric | No |
| Item Type Name | Thermostatic shower mixer 1/2" |
| Item Weight | 1.44 Kilograms |
| Manufacturer | GROHE |
| Material | Metal |
| Model Name | Precision Flow |
| Model Number | 34840000 |
| Mounting Type | Wall Mount |
| Number of Handles | 3 |
| Number of Holes | 1 |
| Recommended Uses For Product | Bathroom |
| Special Features | Wassersparsystem |
| Spout Design | Slim and cylindrical |
| Spout Reach | 150 Millimetres |
| Style | Single |
| Unit Count | 1.0 count |
| Valve Type | Cartridge Valve |

## Product Details

- **Brand:** GROHE
- **Colour:** Chrome, Silver
- **Finish type:** Polished
- **Hole count:** 1
- **Included components:** GROHE Precision Flow Thermostatic shower mixer 1/2" Chrome 34840000
- **Material:** Metal
- **Mounting type:** Wall Mount
- **Number of handles:** 3
- **Recommended uses for product:** Bathroom
- **Special feature:** Wassersparsystem

## Images

![Precision Flow - Wall Mounted Thermostatic Shower Mixer (Safety Button at 38°C, Temperature Limiter at 43°C Included, Eco Technology to Reduce Water and Energy Consumption), Chrome, 34840000 - Image 1](https://m.media-amazon.com/images/I/515GxfI705L.jpg)

## Available Options

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

## Questions & Answers

**Q: Where is the hot water connection on the thermostats?**
A: Looking at the back of the thermostat the hot water inlet is on the right.

**Q: What is the maximum flow rate of the thermostats in l/min?**
A: At 3.0 bar, the maximum flow rate from the valve is 25 litres per minute before hose and handset is connected.

**Q: What are the pipe centre measurements on Grohe thermostats?**
A: 150 millimetres

**Q: Are all GROHE thermostats cool touch?**
A: No, Precision Flow and Get thermostats do not feature GROHE CoolTouch technology.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Product
*by Z***D on 16 January 2026*

As always very good product from Grohe

### ⭐⭐⭐⭐⭐ Easy to fit, works well, good looks
*by L***V on 22 January 2026*

Easy to fit, works well, good looks

### ⭐⭐⭐⭐⭐ Grohe Shower Mixer Replacement
*by B***B on 17 January 2026*

Good value for the price. Easy to fit as a replacement for existing Grohe mixer which was very old. Delivered promptly. I'm pleased with the performance.

## Frequently Bought Together

- GROHE Precision Flow - Wall Mounted Thermostatic Shower Mixer (Safety Button at 38°C, Temperature Limiter at 43°C included, Eco Technology to Reduce Water and Energy Consumption), Chrome, 34840000
- 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

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**Shop now:** [https://www.desertcart.hr/products/405143025-precision-flow-wall-mounted-thermostatic-shower-mixer-safety-button-at](https://www.desertcart.hr/products/405143025-precision-flow-wall-mounted-thermostatic-shower-mixer-safety-button-at)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-04-26*