---
product_id: 48096163
title: "M15 Ultracarb"
brand: "doulton"
price: "A$176"
currency: AUD
in_stock: null
reviews_count: 8
url: https://www.desertcart.com.au/products/48096163-m15-ultracarb
store_origin: AU
region: Australia
---

# 99.99% contaminant removal M15 Thread compatibility Made in UK, 200+ years heritage M15 Ultracarb

**Brand:** doulton
**Price:** A$176
**Availability:** ❌ Out of Stock

## Summary

> 💧 Elevate your hydration game with the ultimate ceramic filter upgrade!

## Quick Answers

- **What is this?** M15 Ultracarb by doulton
- **How much does it cost?** A$176 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/48096163-m15-ultracarb)

## Best For

- doulton enthusiasts

## Why This Product

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

## Key Features

- • **Pure Taste, Every Sip:** Transforms tap water into fresh, delicious hydration by removing odors and impurities.
- • **Advanced Contaminant Defense:** Eliminates 99.99% of harmful substances including bacteria, chlorine, lead, and PFAS while preserving essential minerals.
- • **Seamless System Compatibility:** Fits perfectly with FRX01-FRX02, Franke 02, Triflow & Filterflow 1st Gen plastic systems for hassle-free replacement.
- • **Trusted British Craftsmanship:** Manufactured in the UK with over two centuries of filtration expertise ensuring premium quality and reliability.
- • **Certified Performance Assurance:** NSF-tested and gold standard certified for safety and effectiveness; replace every 6 months for optimal results.

## Overview

The Doulton M15 UltraCarb Ceramic Water Filter Cartridge is a premium 10-inch filter designed to fit multiple first-generation plastic filtration systems. It removes 99.99% of contaminants including bacteria, chlorine, lead, and PFAS while retaining healthy minerals, delivering fresh, great-tasting water. Proudly made in the UK with over 200 years of expertise, this NSF-certified filter ensures trusted, high-quality water filtration and should be replaced every six months for peak performance.

## Description

Full description not available

## Features

- Great Tasting Water - Improves the overall quality of your drinking water, by enhancing taste and removing odour and contaminants from your water supply. Leaves you with fresh delicious drinking water.
- Removes Contaminants - Our filters take out 99.99% of common contaminants, including bacteria, chlorine, lead, PFAS, cryptosporidium and more, but leaves the healthy minerals behind. Healthy water for the whole family, and your pets will love it too.
- Replacement Filter - The Doulton Ultracarb M15 Ceramic Drinking Water Filter Candle is compatible with the FRX01 - FRX02 element for the Franke 02, Triflow & Filterflow 1st Generation Plastic systems. Pack contains [1] filter cartridge.
- Proudly Made in Britain - From a company with over 200 years of experience in water filtration, our first water filter was made in 1826. Our craftsmen continue to manufacture high-quality, reliable ceramic filters in our own factory in the heart of the UK's Potteries district.
- Rigorously tested - All our systems and filter cartridges have been tested to the highest standards, including NSF certifications. That's why we are still the gold standard for water filters. For best performance, filters should be changed every 6 months.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | DOULTON |
| Model Number | W9223021 |
| Product Dimensions | 5 x 5 x 15 cm; 421.84 g |
| Material | Ceramic |
| Item Weight | 422 g |

## Product Details

- **Material:** Ceramic
- **Product dimensions:** 5D x 5W x 15H centimetres
- **Item weight:** 422 g
- **External testing certification:** WQA
- **Product benefits:** Great Tasting Water, Reduces Contaminants

## Images

![M15 Ultracarb - Image 1](https://m.media-amazon.com/images/I/315loR1-4tL.jpg)
![M15 Ultracarb - Image 2](https://m.media-amazon.com/images/I/61NKcdmXjHL.jpg)
![M15 Ultracarb - Image 3](https://m.media-amazon.com/images/I/61d06FWEPIL.jpg)
![M15 Ultracarb - Image 4](https://m.media-amazon.com/images/I/51kNPw19QDL.jpg)
![M15 Ultracarb - Image 5](https://m.media-amazon.com/images/I/41UdJMFuptL.jpg)

## Questions & Answers

**Q: what is the nearest equivalent/ compatible with a triflow 160 water filter>**
A: I always use the Doulton M15 Water Filter Cartridge as it does the job perfectly.
I have done so for at least the last 5 years and change the filter every 6 months, 
so as to obtain the best results.

**Q: Will this work as a replacement for Franke 08 cartidge?**
A: Unfortunately not - The Franke 08 filter has a "Push Fit" stem whereas this one is threaded.
If you're looking for a Franke 08 compatible cartridge follow this link https://www.amazon.co.uk/dp/B07T8JXB85

**Q: Does this block cryptosporidium?**
A: Yes this filter is bacteria rated and will remove 99.99% of Cryptosporidium.

**Q: How come the hi-flow si cartridge has a capacity of 15,000 litres and the others only have 2,300 litres? it's a huge difference.**
A: Thank you for your question, the hi-flow filters are carbon based whereas the Ultracarb is a ceramic based filter. This leads to a difference in the capacities and also what each filter removes from the water. The ceramic filters will remove down to 0.5 micron which includes bacteria where the hi-flow is rated at a 1 Micron. Kind regards, Finerfilters Ltd

## Customer Reviews

### ⭐⭐⭐⭐⭐ Recommended product
*by H***B on 31 January 2025*

Brilliant service. Next day delivery.Lasted and performed better than Triflow 321 which is twice the price of this one.

### ⭐⭐⭐⭐ Does what it says on the box
*by A***R on 15 February 2025*

Does what it says on the box. I replace my filter every 6 months or so, these are a great fit. Maybe a little pricey, but good quality.

### ⭐⭐⭐⭐⭐ Work really well!
*by M***K on 28 December 2014*

After having used the more expensive official filters I decided to give these a go. I live in the midlands and the water isn't very nice with an awful taste to it. At first, I noticed they felt lighter and smaller than the normal units I use and this made me worry about the quality. However, this filter performs almost as good as the more expensive ones and I cannot tell the difference from a taste perspective.=============PRO'S=============Work almost as efficiently as the more expensive cartridgeseasy to fitexcellent price=============CON'S=============None to think of=================OVERALL SUMMARY=================Works well and removes the awful taste from my water. I'd recommend these to anyone.

## Frequently Bought Together

- Doulton M15 UltraCarb Ceramic Water Filter Cartridge Candle Compatible FRX01 - FRX02 Element, The Franke 02, Triflow & Filterflow 1st Generation Plastic Systems. 10" ¦ M15 Thread ¦ W9223021 (Single)
- Harvey Block Salt for Water Softeners | Original Pure Grade A Food Quality Salt | 6 Bags, Securely Boxed | Each Bag Contains 2 Blocks | Efficient Softening Solution

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-11*