Black Friday deals: Up to 25% off
Evolve your drinking water with Doulton and British Berkefeld water filter offers this Black Friday.
Ends 14/12/26. Selected lines only. T&Cs apply.
Black Friday deals
Our best Black Friday water filter deals, with up to 25% off. Ends 14th December.
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15% offBritish Berkefeld
British Berkefeld® Stainless Steel Gravity System + Ultra Fluoride Ceramic Filters
Save from £30.89£205.95 (RRP) -
25% off -
20% offBritish Berkefeld
British Berkefeld® 1 Litre Stainless Steel Gravity System & Ultra Sterasyl®
Save from £24.99£124.95 (RRP) -
15% offBritish Berkefeld
British Berkefeld® Stainless Steel Gravity System + Ultra Sterasyl Ceramic Filters
Save from £25.04£166.95 (RRP) -
20% off -
15% off -
15% offBritish Berkefeld
British Berkefeld 8.5L Gravity Bundle with Sight Gauge Tap - Plus FREE Insulating Sleeve
Save from £38.37£255.85 (RRP) -
15% offBritish Berkefeld
British Berkefeld 8.5L Gravity Bundle with Steel Tap - Plus FREE Insulating Sleeve
Save from £34.92£232.85 (RRP)
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25% offDoulton
Doulton® Kingfisher™ Under Sink Water Filter System with Biotect® Ultra
Save from £63.73£254.95 (RRP) -
25% offDoulton
Doulton® HIP TRIO Under Sink Water Filter System with Biotect® Ultra
Save from £88.73£354.95 (RRP) -
25% offDoulton
Doulton® HIS Push-fit Under Sink Water Filter System with Biotect® Ultra
Save from £71.23£284.95 (RRP) -
25% offDoulton
Doulton® HIP DUO Under Sink Water Filter System with Biotect® Ultra
Save from £76.23£304.95 (RRP) -
22% off
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15% offBritish Berkefeld
British Berkefeld® Stainless Steel Gravity System + Ultra Sterasyl Ceramic Filters
Save from £25.04£166.95 (RRP) -
20% offBritish Berkefeld
British Berkefeld® 1 Litre Stainless Steel Gravity System & Ultra Sterasyl®
Save from £24.99£124.95 (RRP) -
15% offBritish Berkefeld
British Berkefeld® Stainless Steel Gravity System + Ultra Fluoride Ceramic Filters
Save from £30.89£205.95 (RRP) -
15% offBritish Berkefeld
British Berkefeld Stainless Steel Spigot Tap with Water Level Sight Gauge
Save from £7.34£48.95 (RRP) -
15% off -
20% off -
20% off -
15% offBritish Berkefeld
British Berkefeld® 8.5L Insulating Gravity System Sleeve
Save from £2.99£19.95 (RRP)
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20% off -
20% offBritish Berkefeld
British Berkefeld® 1 Litre Stainless Steel Gravity System & Ultra Sterasyl®
Save from £24.99£124.95 (RRP) -
15% offBritish Berkefeld
British Berkefeld® Stainless Steel Gravity System + Ultra Sterasyl Ceramic Filters
Save from £25.04£166.95 (RRP) -
15% offBritish Berkefeld
British Berkefeld® Stainless Steel Gravity System + Ultra Fluoride Ceramic Filters
Save from £30.89£205.95 (RRP) -
15% off -
15% off -
15% off -
15% off
Bundle up and save more
Save even more on water filter systems this Black Friday with our bundle deals.
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15% off -
22% off -
15% off -
15% offBritish Berkefeld
British Berkefeld 8.5L Gravity Bundle with Steel Tap - Plus FREE Insulating Sleeve
Save from £34.92£232.85 (RRP)
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.
Don't miss our biggest sale of the year
Upgrade your drinking water with Doulton and British Berkefeld water filter offers this Black Friday.
Ends 14/12/26. Selected lines. T&Cs apply

