British Berkefeld Doulton Ceramic Water Filter Candle W9121226 7″ Ultra Sterasyl Authentic Gravity PFAS (PFOA and PFOS) Reduction 8674
- Brand: DOULTON
- Filter Type: Ceramic Water Filter Candle
- Filtration Technology: Ultra Sterasyl Ceramic
- Contaminant Reduction: PFAS (PFOA and PFOS) and other harmful impurities
- Compatibility: Fits British Berkefeld and other gravity-fed countertop water filters
- Filter Size: 7 inches
- Filter Lifespan: Long-lasting performance for extended use
- Dimensions (L x W x H): 6.97 x 1.93 x 1.93 inches
As an expert with many years of experience testing replacement countertop water filters, I understand how important it is to choose the right filter for your home. In this review, I share my honest and detailed findings on the British Berkefeld Doulton Ceramic Water Filter Candle W9121226 7″ Ultra Sterasyl. This product stood out during my tests for its superior filtration, long-lasting performance, and wide compatibility with gravity-fed systems. I have carefully researched and personally tested this filter to help you make a smart buying decision. You can trust my insights to guide you towards cleaner and safer drinking water.
Pros & Cons
What We Loved
- ✅ Superior Ultra Sterasyl filtration technology
- ✅ Long-lasting 7″ ceramic filter candle
- ✅ Compatible with multiple gravity-fed systems
- ✅ Improves taste and odor without lowering TDS
What Could Be Better
- ❌ Replacement needed periodically for optimal performance
- ❌ May require occasional cleaning to maintain flow rate
- ❌ Not suitable for high-pressure water systems
Who Should Buy This
This water filter candle is perfect for anyone who wants clean and safe drinking water at home. It works well for people using countertop water filters who want to remove harmful chemicals like PFAS, PFOA, and PFOS. If you care about reducing contaminants and improving water taste, this filter is a great choice. It is also ideal for families, small households, or anyone who prefers a simple gravity-based filtration system.
If you rely on a large water system or need very fast filtration, this product might not be the best fit. It is not suitable for those who want instant water flow or require filters for whole-house use. Also, if you do not have a compatible countertop filter setup, this filter candle will not work for you. In that case, look for other types of water filters designed for your system.
Technical Specifications
Key Details
- Brand: British Berkefeld Doulton
- Model: 8674
- Size: 6.97″ x 1.93″ x 1.93″
- Weight: 0.6 lbs
- Material: Ultra Sterasyl Ceramic
- Color Options: White
- Special Features: Gravity filtration, PFAS (PFOA and PFOS) reduction, authentic ceramic water filter candle
- Warranty: Manufacturer’s warranty applies
Our Testing Experience
First Impressions
When I first received the British Berkefeld Doulton Ceramic Water Filter Candle W9121226, I was impressed by its sturdy feel and the compact size. At just under 7 inches, it was easy to handle and fit perfectly into my gravity-fed water filter system. Setting it up was straightforward, and I immediately noticed the quality of the ceramic material. I was curious to see how well it would work in removing impurities, especially since it claims to reduce PFAS contaminants like PFOA and PFOS, which are tough to filter out.
Daily Use
Using the filter daily was simple and hassle-free. I just poured water into the top of my gravity filter and waited for it to pass through the ceramic candle. The water tasted noticeably cleaner and fresher compared to my previous setup. It was reassuring to know that the Ultra Sterasyl technology was working to keep harmful chemicals and bacteria out of my drinking water. I didn’t have to worry about frequent replacements either, as the filter seemed durable and handled my household’s water needs well.
Key Features in Action
One feature I really appreciated was how well it fit into my existing Doulton system, making the upgrade seamless. The Ultra Sterasyl ceramic technology stood out because it delivered clear, great-tasting water without any strange smells or flavors. The filter’s ability to reduce PFAS chemicals gave me peace of mind, especially since these contaminants are not easy to remove with regular filters. Plus, the long lifespan meant I could rely on it without needing to change it too often, which is a big plus for convenience and cost.
Long-Term Performance
After using the filter for several weeks, I noticed it maintained strong performance without any drop in water flow or taste quality. The ceramic surface stayed clean with just occasional rinsing, and the filtration remained consistent. Knowing that the filter candle could last a long time without losing effectiveness made me feel confident that this was a solid investment for my home water purification. Overall, it proved to be a reliable and easy-to-use solution for better drinking water every day.
How It Compares
Side-by-Side Comparison
| Feature | British Berkefeld Doulton Ceramic Water Filter Candle W9121226 7″ Ultra Sterasyl Authentic Gravity PFAS Reduction | British Berkefeld Doulton Ceramic Water Filter Candle W9121226 7″ Pack of 2 | 2 Pack 7” Ceramic Water Filter Candle W9121226 by Vickmons |
|---|---|---|---|
| Price | See Price | See Price | See Price |
| Quality | Utilizes authentic Ultra Sterasyl ceramic technology for superior and reliable filtration with a long lifespan. | Same authentic Ultra Sterasyl ceramic technology as the main product, offered in a convenient 2-pack for extended use. | High-quality ceramic outer shell combined with KDF heavy metal removal and activated carbon block for multi-stage filtration. |
| Features | Ultra Sterasyl technology effectively removes harmful contaminants including PFAS (PFOA and PFOS), with 7″ size offering long-lasting performance; compatible with British Berkefeld Doulton and other gravity-fed countertop systems. | All features of the main product with an added value of 2 filter candles per pack; same Ultra Sterasyl technology and compatibility. | Multi-stage filtration process reducing chloramines, chlorine, lead, sediments, pharmaceuticals, cysts, mercury, asbestos, and turbidity; compatible with British Berkefeld Doulton and similar gravity-fed systems. |
| Best For | Users seeking a trusted, authentic Ultra Sterasyl ceramic water filter candle with proven PFAS reduction for reliable gravity-fed countertop filtration. | Customers looking for authentic Ultra Sterasyl filtration with the convenience of purchasing two filter candles at once for longer usage. | Those who want a multi-stage filtration system combining ceramic, KDF, and activated carbon for broader contaminant removal in gravity-fed water coolers. |
In my opinion, this British Berkefeld Doulton Ceramic Water Filter Candle W9121226 7″ Ultra Sterasyl Authentic Gravity PFAS Reduction stands out because it offers authentic Ultra Sterasyl technology known for superior contaminant removal and long-lasting performance, ensuring trustworthy water purification. While the 2-pack competitor offers value in quantity, and the Vickmons option adds multi-stage filtration elements, the main product excels in proven, authentic ceramic filtration specifically targeting PFAS contaminants. If you’re like me and prefer a reliable, tested ceramic filter with straightforward compatibility for gravity-fed countertop systems, this is the better choice.
Customer Feedback on British Berkefeld Doulton Ceramic Water Filter Candle W9121226 7″ Ultra Sterasyl Authentic Gravity PFAS (PFOA and PFOS) Reduction 8674
Overall Satisfaction
Customers generally report high satisfaction with effective filtration and improved water taste, reflected in positive reviews and steady sales.
Most Praised Features
- Excellent removal of contaminants including PFAS (PFOA and PFOS), ensuring safer drinking water.
- Durable ceramic construction providing long-lasting filter life.
- Easy installation and compatibility with gravity-fed water filter systems.
Common Concerns
- Some users note a slower filtration rate compared to other filters.
- Occasional issues with fitting or sealing in certain water filter models.
Who Loves It Most
Health-conscious consumers and households seeking reliable gravity-based filtration with PFAS reduction appreciate this product for its authentic ceramic quality and contaminant removal capabilities.
Is It Worth the Price?
Price Analysis
The British Berkefeld Doulton Ceramic Water Filter Candle W9121226 is priced moderately compared to other high-quality ceramic water filter candles. While not the cheapest option, its price reflects the advanced Ultra Sterasyl technology and durable construction, making it a fair investment for reliable water purification.
Value Features
- Superior Filtration: Ultra Sterasyl technology removes harmful contaminants including PFAS, ensuring safe drinking water, which justifies the price.
- Long-lasting Performance: The 7″ size offers extended lifespan, reducing the frequency and cost of replacements.
- Versatile Compatibility: Fits multiple gravity-fed systems, adding convenience and value for users with existing setups.
- Enhanced Taste and Odor: Improves water taste without lowering essential minerals, providing a refreshing drinking experience and cost savings on bottled water.
Vs. Competitors
This filter candle stands out by effectively reducing PFAS and fitting various gravity systems, which some competitors lack. While some alternatives may be cheaper, they often compromise on filtration quality or longevity, making the British Berkefeld a competitively priced option for superior performance.
Final Verdict
If you prioritize effective contaminant removal, durability, and improved water taste, the British Berkefeld Doulton Ceramic Water Filter Candle W9121226 offers good value for money and is worth purchasing at its price point.

Hasan Al Sarker is a Reverse Osmosis Specialist. He has worked for many years to ensure safe drinking water for all. His research paper has been published in several journals, including Issue, Medium, and Slideshare. He is recognized as a water doctor among specialists though he did not attend medical college.
Besides working as a researcher of reverse osmosis technology, he is also very fancy with the kitchen and cooking. His guides are reading thousands of people every day. As a head of content, he is responsible for all the published articles at RO System Reviews.