---
product_id: 48125869
title: "Blue Filter – Replacement (Excluding Home) and GROHE Red Water Systems for Fresh Filtered Water, Reduces Limescale and Heavy Metals, Capacity 2500 L, 40412001"
brand: "grohe"
price: "S$438"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/48125869-blue-filter-replacement-excluding-home-and-grohe-red-water-systems
store_origin: SG
region: Singapore
---

# 2500L filtration capacity High pressure >1.0 bar 5-stage multi-layer filtration Blue Filter – Replacement (Excluding Home) and GROHE Red Water Systems for Fresh Filtered Water, Reduces Limescale and Heavy Metals, Capacity 2500 L, 40412001

**Brand:** grohe
**Price:** S$438
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your hydration game with every filtered drop!

## Quick Answers

- **What is this?** Blue Filter – Replacement (Excluding Home) and GROHE Red Water Systems for Fresh Filtered Water, Reduces Limescale and Heavy Metals, Capacity 2500 L, 40412001 by grohe
- **How much does it cost?** S$438 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/48125869-blue-filter-replacement-excluding-home-and-grohe-red-water-systems)

## 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

- • **Seamless Replacement:** Compatible with GROHE Red Water Systems for hassle-free installation and uninterrupted freshness.
- • **Taste the Difference:** Activated carbon stage preserves essential minerals while delivering fresh, great-tasting water.
- • **Eco-Friendly Efficiency:** Filters up to 2500 liters, reducing plastic waste and keeping your hydration sustainable.
- • **Pure Performance, Every Drop:** Advanced 5-phase filtration removes sand, chlorine, limescale & heavy metals for crystal-clear water.
- • **Built to Last, Filter to Trust:** Robust design supports high pressure over 1.0 bar, ensuring consistent flow without compromise.

## Overview

The GROHE Blue Filter Replacement (model 40412001) is a high-performance, 5-stage water filter designed for GROHE Red Water Systems. It effectively reduces limescale, heavy metals, chlorine, and organic contaminants while retaining essential minerals, delivering up to 2500 liters of fresh, great-tasting water under high pressure (>1.0 bar). Compact and easy to replace, it ensures premium water quality for your professional lifestyle.

## Description

Blue Filter – Replacement (Excluding Home) and GROHE Red Water Systems for Fresh Filtered Water, Reduces Limescale and Heavy Metals, Capacity 2500 L, 40412001

## Features

- High Pressure; Over 1.0 Bar
- Phase 1: Coarse particles like sand and dirt extracted by pre-filtration
- Phase 2: Chlorine and organic compounds (insecticides, pesticides, etc.) removed by activated carbon pre-filtration
- Phase 3: Lime and heavy metals extracted by ion exchanger
- Phase 4: Activated carbon filtration for a perfect taste; Important minerals are retained
- Phase 5: Fine filtration captures even the finest particles
- Packaging/label design may vary, but the product remains the same

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Grohe UK Ltd (EUR account) |
| Part Number | 40412001 |
| Product Dimensions | 12.8 x 12.8 x 42.9 cm; 1.62 kg |
| Item model number | 40412001 |
| Size | 1 Count (Pack of 1) |
| Colour | Blue, White |
| Style | Hard Water Large |
| Material | Plastic |
| Pattern | Single |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Included Components | Grohe Blue replacement filter B500 capacity 2600 litres |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 1.62 kg |

## Product Details

- **Material:** Plastic
- **Product dimensions:** 11D x 11W x 38.5H centimetres
- **Item weight:** 1.62 kg
- **External testing certification:** NSF
- **Product benefits:** Extracts coarse particles, removes chlorine and heavy metals, retains important minerals for a great taste

## Images

![Blue Filter – Replacement (Excluding Home) and GROHE Red Water Systems for Fresh Filtered Water, Reduces Limescale and Heavy Metals, Capacity 2500 L, 40412001 - Image 1](https://m.media-amazon.com/images/I/717+6dmKYzL.jpg)
![Blue Filter – Replacement (Excluding Home) and GROHE Red Water Systems for Fresh Filtered Water, Reduces Limescale and Heavy Metals, Capacity 2500 L, 40412001 - Image 2](https://m.media-amazon.com/images/I/71tUxCIZ+PL.jpg)
![Blue Filter – Replacement (Excluding Home) and GROHE Red Water Systems for Fresh Filtered Water, Reduces Limescale and Heavy Metals, Capacity 2500 L, 40412001 - Image 3](https://m.media-amazon.com/images/I/61PmYOAlvAL.jpg)
![Blue Filter – Replacement (Excluding Home) and GROHE Red Water Systems for Fresh Filtered Water, Reduces Limescale and Heavy Metals, Capacity 2500 L, 40412001 - Image 4](https://m.media-amazon.com/images/I/71a8NTMTxjL.jpg)
![Blue Filter – Replacement (Excluding Home) and GROHE Red Water Systems for Fresh Filtered Water, Reduces Limescale and Heavy Metals, Capacity 2500 L, 40412001 - Image 5](https://m.media-amazon.com/images/I/81vrW7AYosL.jpg)

## Available Options

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

## Questions & Answers

**Q: How do you practically change the filter. Do you just twist the old one and screw in the new one (and reset the electronic counter?)**
A: Yes, just unscrew the old filter, no need to turn the water off as the filter head has a non return valve inside, then simply screw new filter in, you will get hiss as the filter pressurises as you screw the last few threads, only tighten hand tight! Then flush through about 3 litres, it will splutter a bit as it gets the air out. Then reset your counter.

**Q: How often does the filter need to be changed.**
A: Hi Flossy,this Filter is for a capacity of 600 liters.Kind regardsJenny Hetkamp and the KILEAN team

**Q: Can I still use the boiling water and hot and cold water without resetting new filter?**
A: I feel you need  to ask Grohe
😀. I use only Grohe red for boiling water. Therefore only reset once I have changed the filter! I use hot and cold water as I would normally.

**Q: I have a grohe blue 600 the filter that has arrived  is a lot smaller. will it still work or should i reorder?**
A: It should work, ours did. It just appears to be smaller but does the same job and of course takes up less room.

Best of luck, I accept no liability if it is not up to your expectations.

## Frequently Bought Together

- GROHE 40412001 Blue® Filter, L-Size
- GROHE 40914000 Blue Cleaning Cartridge
- GROHE 40694000 Blue Cleaning Cartridge Adapter

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-23*