Black Friday deals: Up to 25% off

Evolve your drinking water with Doulton and British Berkefeld water filter offers this Black Friday.

Shop Black Friday deals

Ends 14/12/26. Selected lines only. T&Cs apply.

Independently tested & certified

5-year extended warranty

Made in Britain since 1826

Free delivery over £25

Black Friday deals

Our best Black Friday water filter deals, with up to 25% off. Ends 14th December.

-15 %

British Berkefeld
British Berkefeld® Système à gravité en acier inoxydable + filtres en céramique ultra fluorés
Économisez à partir de $119.40$796.00 (prix conseillé)
-25 %

Doulton
Système de filtre à eau de comptoir Doulton® avec Biotect® Ultra
Économisez à partir de $227.25$909.00 (prix conseillé)
-20 %

British Berkefeld
British Berkefeld® Système à gravité en acier inoxydable de 1 litre et Ultra Sterasyl®
Économisez à partir de $96.60$483.00 (prix conseillé)
-15 %

British Berkefeld
British Berkefeld® Système à gravité en acier inoxydable + filtres en céramique Ultra Sterasyl
Économisez à partir de $96.90$646.00 (prix conseillé)
-20 %

Doulton
Système de filtre à gravité Doulton® Heritage
Économisez à partir de $966.40$4,832.00 (prix conseillé)
-15 %

British Berkefeld
L'ultime British Berkefeld Pack de démarrage
Économisez à partir de $172.20$1,148.00 (prix conseillé)
-15 %

British Berkefeld
British Berkefeld Lot « Gravity » de 8,5 L – Avec manchon isolant OFFERT
Économisez à partir de $148.35$989.00 (prix conseillé)

-25 %

Doulton
Doulton® Kingfisher™ Système de filtre à eau sous l'évier avec Biotect® Ultra
Économisez à partir de $246.50$986.00 (prix conseillé)
-25 %

Doulton
Doulton® HIP TRIO Under Sink Water Filter System with Biotect® Ultra
Économisez à partir de $343$1,372.00 (prix conseillé)
-25 %

Doulton
Système de filtre à eau sous évier Doulton® HIS Push-fit avec Biotect Ultra®
Économisez à partir de $275.50$1,102.00 (prix conseillé)
-25 %

Doulton
Doulton® HIP DUO Système de filtre à eau sous l'évier avec Biotect® Ultra
Économisez à partir de $294.75$1,179.00 (prix conseillé)
-25 %

Doulton
Système de filtre à eau sous évier Doulton® HIP DUO avec Biotect Ultra®
Économisez à partir de $294.75$1,179.00 (prix conseillé)
-25 %

Doulton
Système de filtre à eau sous évier Doulton® HIP TRIO avec Biotect Ultra®
Économisez à partir de $343$1,372.00 (prix conseillé)
-22 %

Doulton
Le pack de démarrage ultime Doulton
Économisez à partir de $441.32$2,006.00 (prix conseillé)

-15 %

British Berkefeld
British Berkefeld® Système à gravité en acier inoxydable + filtres en céramique Ultra Sterasyl
Économisez à partir de $96.90$646.00 (prix conseillé)
-20 %

British Berkefeld
British Berkefeld® Système à gravité en acier inoxydable de 1 litre et Ultra Sterasyl®
Économisez à partir de $96.60$483.00 (prix conseillé)
-15 %

British Berkefeld
British Berkefeld® Système à gravité en acier inoxydable + filtres en céramique ultra fluorés
Économisez à partir de $119.40$796.00 (prix conseillé)
-15 %

British Berkefeld
British Berkefeld Robinet à robinet en acier inoxydable avec jauge de niveau d'eau
Économisez à partir de $28.50$190.00 (prix conseillé)
-15 %

British Berkefeld
British Berkefeld® Support en acier inoxydable
Économisez à partir de $15.15$101.00 (prix conseillé)
-20 %

British Berkefeld
British Berkefeld® Robinet à gravité en acier inoxydable
Économisez à partir de $20.20$101.00 (prix conseillé)
-20 %

Doulton
Système de filtre à gravité Doulton® Heritage
Économisez à partir de $966.40$4,832.00 (prix conseillé)
-15 %

British Berkefeld
British Berkefeld® Manchon isolant pour système gravitaire de 8,5 litres
Économisez à partir de $11.70$78.00 (prix conseillé)

-20 %

Doulton
Bouteille filtrante Doulton® 790 ml
Économisez à partir de $38.80$194.00 (prix conseillé)
-20 %

British Berkefeld
British Berkefeld® Système à gravité en acier inoxydable de 1 litre et Ultra Sterasyl®
Économisez à partir de $96.60$483.00 (prix conseillé)
-15 %

British Berkefeld
British Berkefeld® Système à gravité en acier inoxydable + filtres en céramique Ultra Sterasyl
Économisez à partir de $96.90$646.00 (prix conseillé)
-15 %

British Berkefeld
British Berkefeld® Système à gravité en acier inoxydable + filtres en céramique ultra fluorés
Économisez à partir de $119.40$796.00 (prix conseillé)
-15 %

Doulton
Bouteille avec filtre à eau Doulton® 580 ml
Économisez à partir de $23.25$155.00 (prix conseillé)
-15 %

Doulton
Ensemble pomme de douche et bouteille Doulton - Blush
Économisez à partir de $37.65$251.00 (prix conseillé)
-15 %

Doulton
Ensemble pomme de douche et bouteille Doulton - Noir
Économisez à partir de $37.65$251.00 (prix conseillé)
-15 %

Doulton
Ensemble pomme de douche et bouteille d'eau Doulton - Vert
Économisez à partir de $37.65$251.00 (prix conseillé)

Bundle up and save more

Save even more on water filter systems this Black Friday with our bundle deals.

-15 %

British Berkefeld
L'ultime British Berkefeld Pack de démarrage
Économisez à partir de $172.20$1,148.00 (prix conseillé)
-22 %

Doulton
Le pack de démarrage ultime Doulton
Économisez à partir de $441.32$2,006.00 (prix conseillé)
-15 %

Doulton
Ensemble pomme de douche et bouteille Doulton - Noir
Économisez à partir de $37.65$251.00 (prix conseillé)
-15 %

Doulton
Ensemble pomme de douche et bouteille Doulton - Blush
Économisez à partir de $37.65$251.00 (prix conseillé)

200 years of water filtration expertise.

Since 1826, Doulton has provided exceptional quality water to households around the world. Our commitment to quality and continuous innovation delivers water filter systems and accessories that are not only effective, but engineered to last. Join millions of satisfied customers and enhance your daily drinking water this Black Friday and beyond.

The secret is in the ceramic…

At the heart of every Doulton and British Berkefeld water filter system, lies our rigorously tested ceramic filter element. Harnessing the power of natural materials, our filters are designed to provide peace of mind in the heart of every home. Addressing a range of contaminants, in a variety of system solutions, you can find your perfect water filtration fit today. Unsure which system is right for you? Take the quiz to discover your options.

Black Friday FAQs

Everything you need to know before you shop the Doulton Black Friday sale.

What is the best deal on water filters this Black Friday?

The best deal for water filters this Black Friday comes from Doulton Water Filters where you can save up to 25% on our extensive range of water filter solutions designed to meet the needs of every lifestyle. From British Berkefeld gravity water filter systems, through to portable water filter bottles, you can find a range of options available with the best deals direct
from their website.

What are the best water filters to buy on Black Friday?

The best water filter to buy on Black Friday depends on your own needs and personal preferences. If you are looking for an under sink water filter system that can provide exceptional quality water in the heart of your home, then the Doulton under
sink range is the ideal solution. Powered by our ceramic water filter elements, you can choose between a range of options depending on your concerns. Doulton Water Filters also has great deals on British Berkefeld gravity water filter systems
in their Black Friday offers.

How to choose the best water filters during the Black Friday sales.

When it comes to choosing the best water filter during the Black Friday sale period, you will want to look out for a few things: The credibility of the company via review platforms such as Trustpilot, the level of testing the company performs from external organisations such as NSF, and even where the filters and systems are made. If you’re in the UK, it may be worthwhile looking out for water filter companies that hold a Made in Britain membership.

Best Black Friday deal on under sink water filter systems.

For the best price on Doulton under sink water filter systems it is always best to shop direct here on the Doulton Water Filters website. With 25% off all Doulton under sink water filter systems, and direct access to our customer service team for support and information, it is the best place to find your under sink water filter systems this Black Friday.

Where to find top rated Water Filters this Black Friday.

The top rated water filters can be found here on www.doulton.com - backed by our ‘excellent’ Trustpilot reviews and a score which is currently 4.6/5 from around 1,400 reviews, with customers frequently praising quality, taste and ease of setup. You can also add reassurance to choosing the best water filter by looking at the NSF certification database where you will find a range of Doulton and British Berkefeld water filter systems listed. As well as this, you can also gauge online sentiment through social media, Reddit and even reviews on places such as Amazon and DIY.com