Advertising Disclosure Water Purifiers Comparison - December 2025
6 Best Water Purifiers In the UK
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
Advertising Disclosure
| 1 Best Choice  9.8Exceptional | 2  9.6Exceptional | 3  9.5Excellent | 4  9.2Excellent | 5 Best Value  9.1Excellent | 6  9.0Excellent |
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ModelBRITA 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 Flow XXL Water Filter Tank (8.2L) incl. 1x MAXTRA PRO Pure Performance cartridge - fridge-fitting dispenser for families and offices - now in sustainable Smart Box packaging | Model BRITA Marella XL Water Filter Jug Blue (3.5L) incl. 1x MAXTRA PRO Pure Performance cartridge - large-volume jug with digital LTI and Flip-Lid - now in sustainable Smart Box packaging | Model Frizzlife WB99-H Countertop Reverse Osmosis Water Filter, Instant Hot Water Dispenser, Alkaline RO System, NSF/ANSI 58 Certified Elements, Adjustable Temp & Volume, TDS & Filter Life Monitoring | Model Bonnlo【Upgraded】4L Water Distiller Countertop Distilled Water Machine with Flame-retardant Material, BPA-Free Container & Stainless Steel Interior, 750W Distilled Water Maker Purifier (white) | Model Waterdrop WD-A2 Countertop Reverse Osmosis System, 𝐇𝐨𝐭 𝐚𝐧𝐝 𝐂𝐨𝐥𝐝 RO System, Portable Pure Water Tank, Bottleless Water Cooler, 6 Temperature Settings, Hot Cold Room Water, 3:1 Pure to Drain |
BrandBRITA | Brand BRITA | Brand BRITA | Brand FRIZZLIFE | Brand Bonnlo | Brand Waterdrop |
Reviews | Reviews | Reviews  | Reviews | Reviews | Reviews |
Features | |||||
0 NaN | 0 NaN | 0 NaN | 0 NaN | 0 NaN | 0 NaN |
1 NaN | 1 NaN | 1 NaN | 1 NaN | 1 NaN | 1 NaN |
2 NaN | 2 NaN | 2 NaN | 2 NaN | 2 NaN | 2 NaN |
3 NaN | 3 NaN | 3 NaN | 3 NaN | 3 NaN | 3 NaN |
4 NaN | 4 NaN | 4 NaN | 4 NaN | 4 NaN | 4 NaN |
5 NaN | 5 NaN | 5 NaN | 5 NaN | 5 NaN | 5 NaN |
6 NaN | 6 NaN | 6 NaN | 6 NaN | 6 NaN | 6 NaN |
7 NaN | 7 NaN | 7 NaN | 7 NaN | 7 NaN | 7 NaN |
8 NaN | 8 NaN | 8 NaN | 8 NaN | 8 NaN | 8 NaN |
9 NaN | 9 NaN | 9 NaN | 9 NaN | 9 NaN | 9 NaN |
10 NaN | 10 NaN | 10 NaN | 10 NaN | 10 NaN | 10 NaN |
11 NaN | 11 NaN | 11 NaN | 11 NaN | 11 7.0 | 11 7.0 |
12 NaN | 12 NaN | 12 NaN | 12 NaN | 12 NaN | 12 NaN |
13 8.6 | 13 8.6 | 13 8.6 | 13 NaN | 13 8.1 | 13 7.9 |
14 NaN | 14 NaN | 14 NaN | 14 NaN | 14 NaN | 14 NaN |
15 9.9 | 15 9.9 | 15 9.9 | 15 NaN | 15 9.9 | 15 9.9 |
16 NaN | 16 NaN | 16 NaN | 16 NaN | 16 NaN | 16 NaN |
17 NaN | 17 NaN | 17 NaN | 17 NaN | 17 NaN | 17 NaN |
18 NaN | 18 NaN | 18 NaN | 18 NaN | 18 7.0 | 18 7.0 |
19 NaN | 19 NaN | 19 NaN | 19 NaN | 19 NaN | 19 NaN |
20 NaN | 20 NaN | 20 NaN | 20 NaN | 20 NaN | 20 NaN |
21 NaN | 21 NaN | 21 NaN | 21 NaN | 21 NaN | 21 NaN |
22 NaN | 22 NaN | 22 NaN | 22 NaN | 22 NaN | 22 NaN |
23 NaN | 23 NaN | 23 NaN | 23 NaN | 23 NaN | 23 NaN |
24 NaN | 24 NaN | 24 NaN | 24 NaN | 24 7.0 | 24 7.0 |
25 NaN | 25 NaN | 25 NaN | 25 NaN | 25 NaN | 25 NaN |
26 NaN | 26 NaN | 26 NaN | 26 NaN | 26 NaN | 26 NaN |
27 NaN | 27 NaN | 27 NaN | 27 NaN | 27 7.0 | 27 7.0 |
28 NaN | 28 NaN | 28 NaN | 28 NaN | 28 NaN | 28 NaN |
29 NaN | 29 NaN | 29 NaN | 29 NaN | 29 NaN | 29 NaN |
30 NaN | 30 NaN | 30 NaN | 30 NaN | 30 NaN | 30 NaN |
31 NaN | 31 NaN | 31 NaN | 31 NaN | 31 NaN | 31 NaN |
32 NaN | 32 NaN | 32 NaN | 32 NaN | 32 NaN | 32 NaN |
33 NaN | 33 NaN | 33 NaN | 33 NaN | 33 7.0 | 33 7.0 |
34 NaN | 34 NaN | 34 NaN | 34 NaN | 34 NaN | 34 NaN |
35 8.6 | 35 8.6 | 35 8.6 | 35 NaN | 35 8.1 | 35 7.9 |
36 NaN | 36 NaN | 36 NaN | 36 NaN | 36 NaN | 36 NaN |
37 9.9 | 37 9.9 | 37 9.9 | 37 NaN | 37 9.8 | 37 9.6 |
38 NaN | 38 NaN | 38 NaN | 38 NaN | 38 NaN | 38 NaN |
39 NaN | 39 NaN | 39 NaN | 39 NaN | 39 NaN | 39 NaN |
40 NaN | 40 NaN | 40 NaN | 40 NaN | 40 7.0 | 40 7.0 |
41 NaN | 41 NaN | 41 NaN | 41 NaN | 41 NaN | 41 NaN |
42 NaN | 42 NaN | 42 NaN | 42 NaN | 42 NaN | 42 NaN |
43 NaN | 43 NaN | 43 NaN | 43 NaN | 43 NaN | 43 NaN |
44 NaN | 44 NaN | 44 NaN | 44 NaN | 44 NaN | 44 NaN |
45 NaN | 45 NaN | 45 NaN | 45 NaN | 45 NaN | 45 NaN |
46 NaN | 46 NaN | 46 NaN | 46 NaN | 46 7.0 | 46 7.0 |
47 NaN | 47 NaN | 47 NaN | 47 NaN | 47 NaN | 47 NaN |
48 NaN | 48 NaN | 48 NaN | 48 NaN | 48 NaN | 48 NaN |
49 NaN | 49 NaN | 49 NaN | 49 NaN | 49 7.0 | 49 7.0 |
50 NaN | 50 NaN | 50 NaN | 50 NaN | 50 NaN | 50 NaN |
51 NaN | 51 NaN | 51 NaN | 51 NaN | 51 NaN | 51 NaN |
52 NaN | 52 NaN | 52 NaN | 52 NaN | 52 NaN | 52 NaN |
53 NaN | 53 NaN | 53 NaN | 53 NaN | 53 NaN | 53 NaN |
54 NaN | 54 NaN | 54 NaN | 54 NaN | 54 NaN | 54 NaN |
55 NaN | 55 NaN | 55 NaN | 55 NaN | 55 NaN | 55 NaN |
56 NaN | 56 NaN | 56 NaN | 56 NaN | 56 NaN | 56 NaN |
57 NaN | 57 NaN | 57 NaN | 57 NaN | 57 7.0 | 57 7.0 |
58 NaN | 58 NaN | 58 NaN | 58 NaN | 58 NaN | 58 NaN |
59 8.6 | 59 8.6 | 59 8.6 | 59 NaN | 59 8.1 | 59 7.9 |
60 NaN | 60 NaN | 60 NaN | 60 NaN | 60 NaN | 60 NaN |
61 9.9 | 61 9.9 | 61 9.9 | 61 NaN | 61 9.9 | 61 9.9 |
62 NaN | 62 NaN | 62 NaN | 62 NaN | 62 NaN | 62 NaN |
63 NaN | 63 NaN | 63 NaN | 63 NaN | 63 NaN | 63 NaN |
Available On | Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.8
1BRITA38% OffBRITA 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
9.9 159.9 379.9 61Why we love it
Provides 150L of fresh water per cartridge.
BPA-free and dishwasher safe for convenience.
Reduces plastic waste significantly.
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9.6
2BRITA
BRITA Flow XXL Water Filter Tank (8.2L) incl. 1x MAXTRA PRO Pure Performance cartridge - fridge-fitting dispenser for families and offices - now in sustainable Smart Box packaging
9.9 159.9 379.9 61Why we love it
Large capacity for family use.
Easy refilling and cleaning.
Sustainable and eco-friendly.
-
9.5
3BRITA
BRITA Marella XL Water Filter Jug Blue (3.5L) incl. 1x MAXTRA PRO Pure Performance cartridge - large-volume jug with digital LTI and Flip-Lid - now in sustainable Smart Box packaging
9.9 159.9 379.9 61Why we love it
Eco-friendly, reduces plastic waste.
Fits in standard fridge doors.
Digital reminder for filter change.
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.
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.
