Today's Best Deals
Best Countertop Water Filter of 2026
We compared 306 countertop water filter listings on Amazon UK and ranked the 10 best deals available right now, with prices starting from £34.99. Rankings reflect real customer ratings and current prices.
BRITA XXL Water Filter Tank MAXTRA Flow, 1x Pure Performance cartridge
- Perfect for fridge shelf or countertops with convenient tap and sliding lid for easy refilling and cleaning (BPA-free and dishwasher-safe except digital indicator)
- 150 litres of fresh filtered water in 4 weeks from just one cartridge - digital Lifetime Indicator BRITA Memo measures time to remind on filter exchange
- MAXTRA PRO 4-stage filtration with natural activated carbon and ion-exchanger pearls: pure and fresh water, full aroma in your coffee and tea and reliable limescale protection.
Waterdrop ED01B Instant Electric Water Filter Jug, NSF Certified, 3 Months
- [Upgrade your jug today] With its 𝐞𝐥𝐞𝐜𝐭𝐫𝐢𝐜 𝐝𝐞𝐬𝐢𝐠𝐧 and one-key control, this water filter jug gives you an experience beyond traditional pitchers and dispensers: faster filtration, more precise filter materials and effortless operation. Upgrade now for the ultimate convenience and the most refreshing water.
- [Quality filter materials] This countertop water filter system's 5 µm premium carbon block filter material offers high accuracy, excellent adsorption, and zero carbon leakage. It effectively reduces impurities, enhancing the purity and taste of your drinking water. To ensure the best taste, please replace the filter promptly after filtering 757 litres of water or 𝟑 𝐦𝐨𝐧𝐭𝐡𝐬 of use, whichever comes first. 3-pack & 2-pack replacement filters are available for purchase!(search model: WD-EDF)
- [Long battery life] The inbuilt battery offers a 30-day service life with a single full charge. This helps to save time by avoiding frequent recharging. *The battery can last for about 30 days under the conditions that it is fully charged and 3-4 litres of water is taken daily.
Waterdrop ED04B Mega Instant Electric Water Filter Jug, 6L Large Capacity
- [Flow for more, elevated water drinking experience] This electric water filter jug is designed to meet the demands of a larger audience. Furthermore, thanks to its benefits of a larger capacity, quicker filtration, fresher water, timely usage, and more intelligent, easier operation, this water fibles more people to access pure water effortlessly, freeing them from the hassle of lifting heavy jugs. This product cannot reduce TDS (Total Dissolved Solids).
Aqua Optima Lumi Chilled Filtered Water Dispenser, 8.2L Countertop
- FAST CHILLED & FILTERED WATER: Enjoy a regular supply of refreshingly cool, filtered water at the touch of a button. The Lumi quickly chills its internal tank to 12°C, providing fast-chilled, great-tasting water without waiting for a fridge carafe.
- ALL-SEASON TASTE & CONVENIENCE: The Lumi is designed for more than just summer. Enjoy refreshing chilled water in the heat and perfectly filtered water for your hot tea and coffee in winter. It’s the ultimate all-year-round kitchen companion.
- COMPACT & CONVENIENT CAPACITY: Free up valuable fridge space! The sleek, countertop design features a generous 8.2L total capacity, providing a steady supply of fresh, filtered water on hand for all your family's needs.
Amazon
pH Recharge Glass Alkaline Countertop Water Filter Dispenser - 2.25 Gallons Jug - Removes Fluoride Chlorine & Impurities - Improves Water pH - Clean Healthy Drinking Water - 8.5 Litres
- Countertop Filter for High pH Alkaline Water: Our PH Recharge Glass Alkaline Water Filter is equipped with our proprietary blend of 10+ filter materials, that can easily filter out harmful materials such as lead, chlorine, chloramine and fluoride while letting vital minerals like calcium and magnesium through. Its filtration system softens water and increases its alkalinity up to ph9, giving you pure, odorless drinking water without an ounce of worry.
- Convenient, Modern Design, Easy to Use: Built in a space-saver glass countertop design, our RECHARGE filter is reliable and super easy to mount and use making it highly convenient to fit on sink counters without the hassles of connecting to a tap or faucet. Simply install the filter on your kitchen sink or pantry room and enjoy refreshing, great-tasting water poured easily from a no-drip, food-grade polymer spout.
- Huge Filter Capacity: Each pH Recharge Glass Alkaline filter can filter up to 8.5 liters / 2.25 gallons of water, making it ideal for home and office use. Its ph001 and ph002 filter can filter up to 1500 cups / 96 gallons / 360 liters of water throughout its lifetime, ensuring long-lasting filter life and usability. Be it for drinking, cooking, brewing coffee, or tea, our recharge filter is surely an affordable solution to keeping you and your family healthy!
Waterdrop ED61B Instant Electric 3.5L Water Filter Jug, 3 Months, Blue
- ⚡𝐓𝐡𝐢𝐬 𝐬𝐲𝐬𝐭𝐞𝐦 𝐃𝐎𝐄𝐒 𝐍𝐎𝐓 𝐥𝐨𝐰𝐞𝐫 𝐓𝐃𝐒 𝐯𝐚𝐥𝐮𝐞. If you prefer low TDS value, please choose Waterdrop 0 TDS electric water filter pitcher. (Search model: WD-ED05TW, WD-ED05TP, WD-ED05TB, WD-ED10TW).
- Get Pure Water Instantly: Say goodbye to waiting! With its sleek electric design and one-touch operation, this water filter pitcher provides clean, filtered water in just 1 second—delivering a superior experience compared to traditional pitchers and dispensers.
- 10× More Efficient Filtration: Equipped with a 5 µm premium carbon block filter, this countertop water filter system offers 10× better filtration efficiency. It effectively removes impurities, improving both the purity and taste of your drinking water, making it an apartment and kitchen essential.
Waterdrop CTF-01 Water Filter Tap, Stainless Steel, 8000 Gallons
- 𝐌𝐮𝐥𝐭𝐢𝐩𝐥𝐞-𝐬𝐭𝐚𝐠𝐞 𝐅𝐢𝐥𝐭𝐫𝐚𝐭𝐢𝐨𝐧 𝐒𝐲𝐬𝐭𝐞𝐦: 5-stage filtration water filter tap can effectively reduce contaminants commonly found in tap water such as colloid, sediment and chlorine. It can also reduce heavy metals, hydrogen sulfide, fluorine, delivering you safe, tasty and fresh drinking water.
- 𝐈𝐧𝐟𝐮𝐬𝐢𝐨𝐧 𝐨𝐟 𝐁𝐞𝐧𝐞𝐟𝐢𝐜𝐢𝐚𝐥 𝐌𝐢𝐧𝐞𝐫𝐚𝐥𝐬: Adding minerals such as calcium, magnesium and potassium that benefits your health. ⭐Note: This water filter tap DOES NOT lower TDS value. Due to the beneficial minerals added in water, it may rise at the begining. If you prefer low TDS value, please choose Waterdrop RO system.⭐
- 𝐅𝐚𝐬𝐭 𝐅𝐥𝐨𝐰 & 𝐋𝐨𝐧𝐠 𝐒𝐞𝐫𝐯𝐢𝐜𝐞 𝐋𝐢𝐟𝐞: When connected to municipal tap water, the service life can be up to 12 months or 8,000 gallons (30,283 liters). (This may vary based on water conditions). By using advanced filtration technology, the water flow can reach up to 1.6 gallons (6 liters) per minute.
Waterdrop CT01 Instant Hot & Cold Water Filter Dispenser, Reduces TDS
- [𝐈𝐧𝐬𝐭𝐚𝐧𝐭 𝐇𝐨𝐭 𝐚𝐧𝐝 𝐂𝐨𝐥𝐝 𝐏𝐮𝐫𝐞 𝐖𝐚𝐭𝐞𝐫] Enjoy crisp, cold or soothing, hot water in seconds with this hot water dispenser. Customize the temperature and volume to suit your personal preferences — pure hydration, your way. Whether you're at home or on the go, this water dispenser offers immediate access to both hot and cold water
- [𝐏𝐞𝐫𝐬𝐨𝐧𝐚𝐥𝐢𝐳𝐞𝐝 𝐂𝐨𝐧𝐭𝐫𝐨𝐥 𝐟𝐨𝐫 𝐄𝐟𝐟𝐨𝐫𝐭𝐥𝐞𝐬𝐬 𝐇𝐲𝐝𝐫𝐚𝐭𝐢𝐨𝐧] Customize your drinking preferences with five one-touch F5 presets — hot, coffee, tea, formula, and cold — along with adjustable temperature (25℃–95℃) and volume (150ml–Unlimited) settings. Use your favorite mode to save your ideal combination with a single tap. Perfect for any need, from hot water dispensers for the kitchen to personal hydration preferences
- [𝟖-𝐒𝐭𝐚𝐠𝐞 𝐂𝐨𝐮𝐧𝐭𝐞𝐫𝐭𝐨𝐩 𝐅𝐢𝐥𝐭𝐞𝐫 𝐟𝐨𝐫 𝐏𝐮𝐫𝐞 𝐖𝐚𝐭𝐞𝐫] This 8-stage countertop water filter reduce chlorine, TDS, limescale, and other impurities for cleaner, fresher-tasting water. It also retains essential minerals like calcium, magnesium, sodium, and potassium for balanced, healthy hydration. Enjoy the benefits of a water filter that reduces TDS without compromising the minerals your body needs
Waterdrop ED01W Instant Electric Water Filter Jug, 3 Months, NSF Certified
- [Upgrade your jug today] With its 𝐞𝐥𝐞𝐜𝐭𝐫𝐢𝐜 𝐝𝐞𝐬𝐢𝐠𝐧 and one-key control, this water filter jug gives you an experience beyond traditional pitchers and dispensers: faster filtration, more precise filter materials and effortless operation. Upgrade now for the ultimate convenience and the most refreshing water.
- [Quality filter materials] This countertop water filter system's 5 µm premium carbon block filter material offers high accuracy, excellent adsorption, and zero carbon leakage. It effectively reduces impurities, enhancing the purity and taste of your drinking water. To ensure the best taste, please replace the filter promptly after filtering 757 litres of water or 𝟑 𝐦𝐨𝐧𝐭𝐡𝐬 of use, whichever comes first. 3-pack & 2-pack replacement filters are available for purchase!(search model: WD-EDF)
- [Long battery life] The inbuilt battery offers a 30-day service life with a single full charge. This helps to save time by avoiding frequent recharging. *The battery can last for about 30 days under the conditions that it is fully charged and 3-4 litres of water is taken daily.
British Berkefeld 6L Ultra Sterasyl Gravity Water Filter System
- 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.
- Portable And Easy To Assemble - With no need for plumbing or a power supply, this portable water filter is easy to assemble and can be used wherever you go. Ideal for renters, in any kitchen, the office, traveling, camping, or for emergency preparedness. Comes complete with 2 x Ultra Sterasyl filters.
AmazonWe scan the most relevant countertop water filter listings on Amazon UK, covering major brands and models, and shortlist the strongest offers available right now.
Rankings for today's best countertop water filter reflect real Amazon customer star ratings and review counts, together with current prices, so the list shows what's actually available.
What we concluded:
Our overall winner is BRITA XXL Water Filter Tank MAXTRA Flow, 1x Pure Performance cartridge. It stands out for the right balance of quality, performance, and value.
What sets it apart:
- Perfect for fridge shelf or countertops with convenient tap and sliding lid for easy refilling and cleaning (BPA-free and dishwasher-safe except digital indicator)
- 150 litres of fresh filtered water in 4 weeks from just one cartridge - digital Lifetime Indicator BRITA Memo measures time to remind on filter exchange
- MAXTRA PRO 4-stage filtration with natural activated carbon and ion-exchanger pearls: pure and fresh water, full aroma in your coffee and tea and reliable limescale protection.
The best value for most shoppers is Waterdrop ED01B Instant Electric Water Filter Jug, NSF Certified, 3 Months, offering the strongest price-to-rating balance in our list.
The strongest deal right now is Waterdrop ED04B Mega Instant Electric Water Filter Jug, 6L Large Capacity. It offers premium features at a competitive price point.
How to Choose the Best Countertop Water Filter
Electric convenience versus non-electric tap dispensers
Electric models like the Waterdrop ED01B or Waterdrop ED61B deliver fast filtration at the push of a button using an internal battery that lasts up to 30 days per charge. If you prefer a setup without batteries, the BRITA XXL Water Filter Tank uses a simple manual tap and sliding lid. Alternatively, the Waterdrop CTF-05 connects directly to a sink tap, though it is unsuitable for pull-out or spray-style faucets.
Matching capacity to your household size
For high daily water use, dispensers like the pH Recharge 3F Alkaline hold up to 12.5 litres, while the Waterdrop ED04B Mega provides a 6-litre capacity. Compact options like the 3.5-litre Waterdrop ED61B save space on your counter but require more frequent refills. If chilled water is a priority, the Aqua Optima Lumi offers an 8.2-litre overall capacity while cooling water in its internal tank down to 12°C.
Alkaline enhancement versus carbon block filtration
To increase water pH up to 9 while retaining calcium and magnesium, the pH Recharge Glass Alkaline Dispenser uses specialized multi-stage filter media. Options like the Waterdrop ED01W use 5 µm carbon block filters to reduce chlorine and improve taste, but explicitly do not reduce Total Dissolved Solids (TDS). For tea and coffee drinkers who need protection against limescale build-up, the BRITA XXL relies on ion-exchanger pearls.
Buying Guide & FAQ
What is the best countertop water filter deal right now?
Our current top-ranked deal is the BRITA XXL Water Filter Tank MAXTRA Flow, 1x Pure Performance cartridge at £34.99.
How much does a countertop water filter cost?
Across our top 10 picks, prices currently range from £34.99 to £189.00 on Amazon UK.
Do countertop water filters lower Total Dissolved Solids (TDS)?
Not all countertop water filter options reduce TDS. Models such as the Waterdrop ED04B Mega, Waterdrop ED61B, and Waterdrop CTF-05 explicitly state that they do not lower TDS. These models focus instead on removing chlorine, odor, and impurities while leaving dissolved minerals intact.
Which countertop water filter actually chills water?
The Aqua Optima Lumi Chilled Filtered Water Dispenser actively cools water to 12°C inside its internal tank. Other options on the list, such as the BRITA XXL Water Filter Tank or pH Recharge 3F, do not feature powered cooling and rely on room temperature or being placed inside a refrigerator.
How long do the filters last before needing replacement?
Filter lifespan depends on the specific brand and model. The Waterdrop ED01B, ED01W, and ED01LB filter up to 757 litres or last for 3 months. The BRITA XXL MAXTRA PRO cartridge filters 150 litres or lasts 4 weeks. By contrast, the single filter in the pH Recharge Glass Alkaline system lasts up to 360 litres, and the pH Recharge 3F includes three filters capable of purifying over 1090 litres in total.
Can I attach a countertop water filter directly to my kitchen tap?
Yes, but only specific models support this. The Waterdrop CTF-05 Water Filter Tap mounts directly onto standard faucets with a dedicated spout for filtered water. It will not fit pull-out, handheld, spray-style, or sensor-activated taps.
Do electric water filter jugs need to stay plugged in?
No, electric jugs such as the Waterdrop ED01B and Waterdrop ED01W run on an inbuilt rechargeable battery. A single full charge lasts roughly 30 days under typical usage conditions of dispensing 3 to 4 litres of filtered water daily.