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Water Filters Comparison - June 2026

7 Best Water Filters In the UK

Last Updated - 25/06/2026

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Our Score

To Amazon

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Model

Aqua Optima Evolve+ Water Filter Cartridges 12 Pack - Fits Brita Jugs & Alternative for Maxtra Filters* - Reduces Limescale, Chlorine and Other Impurities - by LAICA (Packaging May Vary)

Model

BRITA Marella Water Filter Jug Graphite (2.4L) Starter Pack incl. 3x MAXTRA PRO Pure Performance cartridge - fridge-fitting jug with digital LTI and Flip-Lid - now in sustainable Smart Box packaging

Model

BRITA MAXTRA PRO Pure Performance Water Filter Cartridge - 12 Pack - Original BRITA Refill reducing impurities, Chlorine, PFAS, pesticides and limescale for tap Water with Better Taste

Model

Amazon Basics Water Filter Cartridges, 12 pack, fits and compatible with all BRITA jugs incl. PerfectFit Jugs

Model

BRITA MAXTRA PRO Pure Performance Water Filter Cartridge - 6 Pack - Original BRITA Refill reducing impurities, Chlorine, PFAS, pesticides and limescale for tap Water with Better Taste

Model

FilterLogic Universal 6 Pack Filter Cartridges Compatible with Brita® Maxtra+® Plus, PerfectFit, Maxtra Pro® All-in-1, Marella® Jug, Brita® Kettle, Water Jugs, White, fits -Elemaris-Bosch Tassimo

Model

Waterdrop Water Filter Cartridges, Replacement for Brita® Maxtra+® Plus, Maxtra Pro® All-in-1, Compatible with Brita® Marella® Jug and Kettle, Reduce PFAS, PFOA/PFOS, TÜV SÜD, NSF Certified (12)

Brand

Aqua Optima

Brand

BRITA

Brand

BRITA

Brand

Amazon Basics

Brand

BRITA

Brand

FilterLogic

Brand

Waterdrop

Reviews

21,456 reviews

Reviews

25,036 reviews

Reviews

9,912 reviews

Reviews

17,458 reviews

Reviews

5,270 reviews

Reviews

29,892 reviews

Reviews

3,600 reviews

Features

Easy installation

9.6

Easy installation

9.6

Easy installation

9.4

Easy installation

9.6

Easy installation

9.1

Easy installation

9.3

Easy installation

8.6

Worth the money

9.4

Worth the money

9.4

Worth the money

9.3

Worth the money

9.4

Worth the money

9.1

Worth the money

9.1

Worth the money

8.4

Taste

9.3

Taste

9.3

Taste

9.1

Taste

9.3

Taste

8.9

Taste

8.9

Taste

7.9

Tech Specs

product dimensions

‎6 x 12 x 6 cm; 1.6 kg

product dimensions

10.11 x 5.79 x 7.49 cm 120 g

product dimensions

‎8 x 10 x 0.6 cm; 105 g

product dimensions

material

‎Activated Carbon, Fine Mesh Filter, Ion Exchange Resin Beads, Plastic Casing

material

Activated carbon

material

‎Plastic

material

item weight

‎1.6 kg

item weight

120 g

item weight

‎105 g

item weight

Available On

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Our Top 3 Picks

Here are the top 3 recommended products with more information to help you find the right product for you

9.6
1

Aqua Optima
28% Off

Aqua Optima Evolve+ Water Filter Cartridges 12 Pack - Fits Brita Jugs & Alternative for Maxtra Filters* - Reduces Limescale, Chlorine and Other Impurities - by LAICA (Packaging May Vary)

9.6 Easy installation

9.4 worth the money

9.3 Taste

Why we love it

Filters water three times faster.

Improves taste of drinks and food.

Compatible with many water filter jugs.
Main highlights

SAVE MONEY & REDUCE PLASTIC WASTE: Make the right choice for the planet and your purse. Switching to water filter cartridges cuts single-use plastic reliance; each 150-litre cartridge significantly shrinks your carbon footprint and plastic waste. Enjoy substantial cost savings versus continually buying bottled water.
MULTI-FIT COMPATIBILITY: Aqua Optima Evolve+ cartridges are a multi−fit solution, compatible with over 90% of water filter jugs (Aqua Optima, Lumi, Aurora). Also fits: Brita PerfectFit, Brita Maxtra, Brita Maxtra+, Brita Maxtra Pro jugs, plus Tesco, AmazonBasics, Morphy Richards, Russell Hobbs, and all other oval−shaped jugs.
GREAT-TASTING FILTERED WATER: Elevate your daily hot and cold drinks with noticeably clearer and better-tasting filtered water. Our Evolve+ cartridges reduce unpleasant odours and impurities from tap water. Truly taste the difference in your tea, coffee, and cooked pasta/vegetables, promoting healthier family hydration.
FILTER ACTIVATION: For best results, you must activate your Aqua Optima Evolve+ filter before use: soak for 5 minutes, shake vigorously, and rinse briefly to remove trapped air. After fitting, discard the first two filtered jugs to flush the system. Slow or no flow is caused by trapped air and requires re-activation. For compatible jugs (above), the included Compatibility Key is required for a secure fit; a firm push or slight twist is sometimes necessary to fully seat the filter or key. If it doesn't fit the first time or becomes loose, repeat.
COMBAT LIMESCALE & PROTECT APPLIANCES: Aqua Optima Evolve+ cartridges actively combat limescale build-up, vital in UK hard water areas. Beyond enhancing taste, they safeguard your kettles, coffee machines, and other kitchen appliances. Minimising mineral accumulation extends their lifespan and maintains peak efficiency.
BRITISH INNOVATION MEETS ITALIAN FILTRATION: Aqua Optima, a popular British brand, now combines with the renowned Italian company, LAICA, for unparalleled filtration expertise. Inspired by Northern Italy's refreshing waters, LAICA's 50-year heritage in fantastic filtration perfectly complements Aqua Optima's trusted design, bringing truly exceptional filtered water quality.
ADVANCED 5-STAGE FILTRATION: Gain peace of mind with our powerful Aqua Optima Evolve+ cartridge. Its advanced 5-stage filtration actively reduces common tap water contaminants: microplastics, chlorine, limescale, herbicides, pesticides, lead, and other heavy metals. Trust Aqua Optima for consistently cleaner drinking water.
* Brita, Maxtra, Maxtra+ and Maxtra Pro are registered trademarks of Brita SE. The use of the brand names and models is solely for the purpose of demonstrating compatibility.
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9.5
2

BRITA
44% Off

BRITA Marella Water Filter Jug Graphite (2.4L) Starter Pack incl. 3x MAXTRA PRO Pure Performance cartridge - fridge-fitting jug with digital LTI and Flip-Lid - now in sustainable Smart Box packaging

9.6 Easy installation

9.4 worth the money

9.3 Taste

Why we love it

Easy one-hand flip-lid filling

Provides pure and fresh water

Fits most fridge doors
Main highlights

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.
Included: 1x BRITA Marella water filter jug in Graphite, 3x MAXTRA PRO Pure Performance filter cartridges which each last 150L and are recyclable.
Improved filter performance: BRITA's new innovative micro-mesh reduces microparticles ≥ 30 μm. 4x better than our previous BRITA MAXTRA+ filter cartridge
Full capacity of 2.4L for 1.4L fresh filtered water (Cool version only). Need for even more fresh filtered water? Check out BRITA Marella XL, BRITA Style XL and BRITA Flow.
Filters trace impurities, reduces taste-impairing substances such as chlorine, limescale and metals like lead and copper.
Features a spout cover, one-hand filling with the flip-lid, BRITA Memo measures time to remind on filter exchange. BPA-free and dishwasher-safe (except digital indicator)
All-Rounder with the innovative BRITA filtration technology: 150 litres of filtered water with just one cartridge, fitting in standard fridge doors.
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9.4
3

BRITA
43% Off

BRITA MAXTRA PRO Pure Performance Water Filter Cartridge - 12 Pack - Original BRITA Refill reducing impurities, Chlorine, PFAS, pesticides and limescale for tap Water with Better Taste

9.4 Easy installation

9.3 worth the money

9.1 Taste

Why we love it

Removes a broad range of impurities

Improves taste of tap water

Long filter life for each cartridge
Main highlights

The original water filter: your guarantee for best BRITA filtration.
Our PerfectFit system ensures you a flawless and reliable filtration every time with all BRITA Jugs & BRITA Flow
Need extra appliance protection or limescale reduction? Check out the BRITA MAXTRA PRO Limescale Expert cartridge
More efficient than ever: Filters up to 150L in 4 weeks with every single cartridge - and save up to 150 plastic bottles at the same time
It simply tastes better: tap water filtered with the BRITA MAXTRA PRO Pure Performance (previously ALL-IN-1) is softer & cleaner - for a pure taste in every sip
Included: Replacement pack with 12x original BRITA MAXTRA PRO Pure Performance filter cartridges - each last 150L and are recyclable
Filters chlorine as well as finest particles (≥ 30 µm), micro impurities such as PFAS* and metals, certain herbicides, pesticides & pharmaceuticals
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Our ranking system

The topchoice.co.uk Team selects top-of-the-line items from a wide selection and conducts rigorous evaluations on almost all the products available on the internet. We rank each product based on how well it matches our criteria.
We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. topchoice.co.uk requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.

Features

Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.

Consumer Reviews

We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.

Popularity

Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.

Value for money

topchoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.

When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.

7 Best Water Filters In the UK

Our Score

To Amazon

Model

Brand

Reviews

Features

Easy installation

Worth the money

Taste

Tech Specs

product dimensions

material

item weight

Available On

Our Top 3 Picks

Aqua Optima Evolve+ Water Filter Cartridges 12 Pack - Fits Brita Jugs & Alternative for Maxtra Filters* - Reduces Limescale, Chlorine and Other Impurities - by LAICA (Packaging May Vary)

Why we love it

BRITA Marella Water Filter Jug Graphite (2.4L) Starter Pack incl. 3x MAXTRA PRO Pure Performance cartridge - fridge-fitting jug with digital LTI and Flip-Lid - now in sustainable Smart Box packaging

Why we love it

BRITA MAXTRA PRO Pure Performance Water Filter Cartridge - 12 Pack - Original BRITA Refill reducing impurities, Chlorine, PFAS, pesticides and limescale for tap Water with Better Taste

Why we love it

Our ranking system

Features

Consumer Reviews

Popularity

Value for money

Value for money

Related deals you might like for water filters

BRITA MAXTRA PRO Pure Performance Water Filter Cartridge - 4 Pack - Original BRITA Refill reducing impurities, Chlorine, PFAS, pesticides and limescale for tap Water with Better Taste

EVERSPRING Water Filter Cartridges, Compatible with Brita Maxtra+, Maxtra Plus, Maxtra Pro All-in-1, Brita Marella Jug, Kettle, Mavea, Anna Duomax, Reduce PFAS and Limescale, TÜV SÜD, 6 Pieces

Waterdrop Water Filter Cartridges, Replacement for Brita® Maxtra+® Plus, Maxtra Pro® All-in-1, Compatible with Brita® Marella® Jug and Kettle, Reduce PFAS, PFOA/PFOS, TÜV SÜD, NSF Certified (6)

7 Best Water Filters In the UK

water filters comparison

Our Score

To Amazon

Model

Brand

Reviews

Features

Easy installation

Worth the money

Taste

Tech Specs

product dimensions

material

item weight

Available On

Our Top 3 Picks

Aqua Optima Evolve+ Water Filter Cartridges 12 Pack - Fits Brita Jugs & Alternative for Maxtra Filters* - Reduces Limescale, Chlorine and Other Impurities - by LAICA (Packaging May Vary)

Why we love it

BRITA Marella Water Filter Jug Graphite (2.4L) Starter Pack incl. 3x MAXTRA PRO Pure Performance cartridge - fridge-fitting jug with digital LTI and Flip-Lid - now in sustainable Smart Box packaging

Why we love it

BRITA MAXTRA PRO Pure Performance Water Filter Cartridge - 12 Pack - Original BRITA Refill reducing impurities, Chlorine, PFAS, pesticides and limescale for tap Water with Better Taste

Why we love it

Our ranking system

Features

Consumer Reviews

Popularity

Value for money

Value for money

Related deals you might like for water filters

BRITA MAXTRA PRO Pure Performance Water Filter Cartridge - 4 Pack - Original BRITA Refill reducing impurities, Chlorine, PFAS, pesticides and limescale for tap Water with Better Taste

EVERSPRING Water Filter Cartridges, Compatible with Brita Maxtra+, Maxtra Plus, Maxtra Pro All-in-1, Brita Marella Jug, Kettle, Mavea, Anna Duomax, Reduce PFAS and Limescale, TÜV SÜD, 6 Pieces

Waterdrop Water Filter Cartridges, Replacement for Brita® Maxtra+® Plus, Maxtra Pro® All-in-1, Compatible with Brita® Marella® Jug and Kettle, Reduce PFAS, PFOA/PFOS, TÜV SÜD, NSF Certified (6)

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