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MAKING WATER EXCEPTIONAL SINCE 1826

Experience almost 200 years of expertise with the range of water filtration solutions from Doulton Water Filters.

Harnessing the power of ceramic water filters, we have solutions to suit any lifestyle. From the discreet and easy to install Doulton under sink water filter systems, to the convenience of our countertop water filter British Berkefeld filter range. Our products are designed to reduce up to 99.99% of common contaminants, improve taste, and provide peace of mind in every drop of your drinking water. 
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What's The Science Behind The Ceramic?

Find out what ceramic water filters are and how they work, over on our ceramic filter guide. With almost 200 years of perfecting the performance of our filters, there’s more than meets the eye when it comes to providing exceptional quality water in all of our Doulton water filter systems.

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Tout le monde mérite les meilleures eaux de qualité dans sa maison, donc Doulton se concentre sur la filtration et le traitement à votre source personnelle. Grâce à cette marque, nous développons des filtres en céramique qui sont plombés à utiliser sous pression - offrant une meilleure eau de dégustation directement du robinet ou d'une unité de distribution de comptoir. 

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Système de filtre à eau sous évier Doulton® Ecofast avec Biotect Ultra

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Doulton® Robinet mitigeur 3 voies

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Système de filtration d'eau de comptoir Doulton® avec Biotect Ultra®.

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Bouteille Doulton® Taste 2 avec filtre à eau

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Lisez nos derniers articles

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How to Reduce PFAS and Forever Chemicals: 5...

PFAS has quietly made its way into our everyday household products, food and even our water. What is it? And how can you reduce it? 

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What Are PFAS in Water and Should You...

Lately, you may have noticed a growing number of headlines concerning something found in our water supplies called PFAS (or ‘forever chemicals’). When seeing news like this, it can feel unsettling. Especially when water is so essential to our health and wellbeing. Amid the worry, there is often a great deal of concern and confusion - which is where our experts come in. They're here to help to demystify your water worries and lay out the facts about PFAS (alongside other contaminants found in your water), providing you with the information needed to make an informed decision alongside some reassurance along the way! Firstly, What are PFAS? PFAS (also known as Per- and Polyfluoroalkyl Substances) are used in the production of many common household and industrial products. They are extremely resistant to biodegradation, which means that they can take up to 1000 years to break down. Because of this, they are known as ‘forever chemicals’ and they can sometimes find their way into our water supplies. Some of the more common household products you will find PFAS in are things like:       None-stick frying pans       Aerosols       Fabric Protectors     Stain Resistant Products ...And other similar items around your home. It’s not just water supplies that PFAS can get into, though. They have also been found in air, dust and even food products such as eggs, meat, fish, milk, fruit and vegetables. Where does PFAS in water come from? PFAS in water can come from a range of different places. One of the main sources would be factories or industrial sites that handle the mass production of items such as none-stick frying pans, or water proof clothing. Due to the manufacturing process, some of the PFAs from the locations may be inadvertently directed into the environment. Another cause could be from Firefighting Foam (AFFF). Whilst firefighting foam has a massive benefit of saving lives during a fire, there is a great deal of waste from the foam that can soak into the ground and reach our water sources. The locations where this could be prevalent are places such as military bases, airports or fire training sites, where they are used not only for training but to also put out fuel fires. Our landfill sites also play their part in leaking out PFAS into groundwater or nearby rivers and lakes. This is where we can make a personal impact by reducing the amount of PFAS related items we throw away – such as fast food wrappers, water proof clothing or cleaning products, as these are the culprits known for actively seeping out PFAS once in the landfill system. It’s important to remember that even if the source of PFAS isn’t directly close to a singular place, it can break down into soil and travel into water supplies; staying in the environment for a very long time. Which is why we are seeing it more and more in our drinking water supplies globally. So, does my drinking water have PFAS in it? In the UK, the Drinking Water Inspectorate (DWI) sets guidance on PFAS limits in drinking water for England and Wales. The current acceptable level is 100 ng/L. However, the Royal Society of Chemistry (RSC) is calling for stricter regulations to further reduce this limit. Recently, the BBC reviewed 23 enforcement notices issued by the DWI for elevated PFAS levels that could “constitute a potential danger to human health.” By analysing publicly available information, they estimated that at least six million people were affected across various water supply systems. In reality, PFAS are present in much of the UK’s drinking water, although exceedances of regulatory limits are rare. When water suppliers do breach these limits, such cases account for only about 0.03% of overall non-compliance, meaning most drinking water in the UK remains within safety standards. Can I check my tap water for PFAS at home? It is not an easy or straightforward task to check for PFAS in your water at home. This is due to the lack of accurate tests available, or obvious indicators such as taste or smell. If you are concerned about the levels of PFAS though, you can look for an NSF certified lab online that you can send a sample to. NFS is a globally recognised authority that sets the standard for water safety and performance, so it is advised to see a lab certified to their standards for the most trusted analysis. You can also check the water reports in your area. As each region is managed by a different water supply companies, they will all have slightly different sources of water and ways to process it. Many utilities are also now required to report PFAS levels. What water filters remove PFAS in water? To effectively remove PFAS from your water, there are only a few methods that have been proven to work: Activated Carbon Filters: Granular activated carbon (GAC) can adsorb PFAS, though performance varies by filter type and PFAS chain length. Reverse Osmosis: Highly effective at removing a wide range of PFAS but strips all minerals from the water that are essential for our bodies. Here at Doulton, our British Berkefield Ultra Sterasyl system reduces 95% of PFOA & PFOS combined. Tested & Certified by NSF International (see test data here), the system uses gravity to filter the water slowly through, allowing for the forever chemicals to be reduced through the activated carbon. Another solution is the Doulton DUO or TRIO under sink systems. Working alongside the Biotect Ultra filter, you can insert a specific PFAS reduction cartridge that can target concerns directly.     

Three Tips for Planning a Renovation

Three Tips for Planning a Renovation

As we move into the cooler months here in the UK, people are spending longer indoors and more time focussed on ways to improve their surroundings. Read on to find out our top three tips when it comes to your next renovation project.

Fuel the Focus: Why water is your child’s ultimate hydration hero.

Fuel the Focus: Why water is your child’s...

New uniforms have been bought. Backpacks are filled. Timetables are confirmed, and the rhythm of the new school routine begins again. The back-to-school period marks the season of fresh starts. A time to reset. Organise wraparound care.  Make meal plans. It’s also the perfect moment to think about something most of us overlook: water. Whilst you may look at today’s younger generation and recognise that children today do drink more water than kids in the ’80s or ’90s, there still might be a small hydration gap. In the U.K over 88% of children fail to meet recommended hydration levels despite the aforementioned cultural shift (PMC, 2017). Back then, milk was the mealtime default, and fizzy drinks were the weekend treat that crept into weekdays. Now, reusable bottles are everywhere, and water has finally claimed its place. But did you realise that even though the drink of choice has changed, the numbers tell us children still aren’t drinking enough. Across the globe, most children still fail to meet adequate water intake recommendations. Reasons include limited access to safe drinking water, lack of hydration promoted in schools, and gaps in healthy hydration education (PubMed, 2022). So, what does that mean for your child? It means a water bottle isn’t just another back-to-school accessory. It's not just something we encourage at meal times. Water is a focus booster. A fatigue fighter. A secret weapon for sharper thinking and steadier moods. Yes, a good night’s sleep matters. Yes, a balanced breakfast matters. But water? Water is the essential hydration hero we need to continue to encourage. Why is hydration so important for children? We constantly remind our children to drink water, but do we know why? Usually, we relate it  to the blanket reason of ‘health’. We can expand on this though. Drinking water is important for children for the following reasons: Keeping energy levels steady: Do you find your child is irritable, sluggish or appearing more tired than usual? Water is the main component of blood, which delivers oxygen and nutrients to cells. When children are dehydrated, circulation slows. This means that cells get less fuel, and their little bodies tend to start feeling more tired and sluggish. Regulating temperature: Did you know that children can lose water from their body faster than an adult? When you consider that a child’s body is roughly 70-75% water (versus an adults being around 60%) and you combine this with the higher activity levels and larger skin surface in relation to body mass, it’s not surprise that they excrete more water than an average  adult . Therefore, keeping their water topped up, helps to regulate their temperature more effectively. Improved concentration: You need to concentrate to learn.  Even mild hydration can affect attention span, memory and mood, though. This is because your child's brain is around 75% water and even a 1-2% fluid loss can make it harder to process information. By ensuring that your little one keeps on top of their hydration  levels you can help them to concentrate, think more clearly and stay focused throughout the day. Tips for keeping children hydrated: At this point, we all recognise that water is important to stay healthy, hydrated and happy. As adults, we recognise  this, and we actively find ways to increase hydration. But when it comes to children, emphasising the importance of water can be a little bit more difficult. How do we get our kids to drink more water? Here are a few tips: 🍉Eat their water! There are many fruits and vegetables that can boost hydration. So, if your child really doesn’t want another glass of water, there are other ways to get their hydration levels back up. Choose fruits such as Watermelon, which is 92% water and also rich in vitamins like A and C, or Strawberries (again, 92% water) which are high in vitamin C, manganese and antioxidants to give them a tasty and nutritious treat! 👀Create a visual reminder: The British Berkefeld Gravity System is the perfect way for them to pour their own water safely, and a fantastic visual reminder to drink. Children are naturally intrigued by something the size and shape of the British Berkefeld system, and providing them with the independence to pour their own cup of H2O is the ideal solution to water worries! 🍹Make some fun fruity infusions! Make healthy enhancements to water by adding your favourite fruits. Experiment with unique combinations, and you could even have a taste-test competition! You could go a step further with your British Berkefeld system and set up a ‘mocktail’ making stand with fruits cut up and on display. Or install an under sink water filter system that provides the entire family fresh, filtered drinking water on tap, to enhance the quality of your DIY infusions. How will you fuel their focus? Ultimately water matters. It’s just a case of how you will encourage it to be more prevalent in your routines this school year and beyond. Tying everything together for all generations, we know that hydration is the unsung hero. Encourage it. Drink it. Make it easy to reach and above all, make it fun! When children are hydrated they are not just ready for school, they’re also ready to think, play and thrive.