10 bestDrinking Water Filtersof November 2025
112M consumers helped this year.
20% off
1

Waterdrop 10UA Under Sink Water Filter, 30,000 Liters High Capacity Water Filter System, NSF/ANSI 42 Certified,Reduce PFAS, PFOA/PFOS, Reduce Lead, Chlorine, Bad Taste, Odor
Waterdrop
Editor’s Choice

10.0
23% off
2

Waterdrop TSA Under Sink Water Filter System, 3-Stage High Capacity Water Filtration System, NSF/ANSI 42 Certified,Reduce PFAS, PFOA/PFOS, Reduce Lead, Chlorine, Bad Taste
Waterdrop
Editor’s Choice

10.0
3

British Berkefeld 8.5L Stainless Steel Gravity Water Filter System | Great Tasting Clean Water | No Power Or Plumbing Required | For Home Or Outdoor Use | Comes With 2 Ultra Sterasyl Cartridges
DOULTON

9.8
38% off
4

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
BRITA

9.7
31% off
5

Aqua Optima Liscia Filter Jug & 6 x 30 Day Evolve+ Water Filter Cartridges, 2.5 Litre Capacity, for Reduction of Microplastics, Chlorine, Limescale and Impurities, White
Aqua Optima

9.4
OtherUp to 25% off
43% off
6

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
BRITA

9.1
7

Travel Berkey Water Filter System with 2 Black Purifier elements Filtration UK
Berkey

8.8
20% off
8

Waterdrop 15UB Under Sink Water Filter System, 60K Liters High Capacity Drinking Water Filtration System, with Dedicated Brushed Nickel Faucet, Reduce PFAS, PFOA/PFOS, Lead, Chlorine, Bad Taste
Waterdrop

8.6
9

Phoenix Gravity 6 Litre Gravity Fed Stainless Steel Drinking Water Filter with NSF certified 2 Phoenix Carbon Water Filter Cartridges, Stainless Steel Tap
PHOENIX GRAVITY

8.3
10

ZeroWater Replacement Water Filter Cartridges, 5 Stage Filtration System Reduces Fluoride, Chlorine, Lead and Chromium, 2 x Filter
ZeroWater

8.0
More products we considered
Up to 20% off

Waterdrop 10UA Under Sink Water Filter, 30,000 Liters High Capacity Water Filter System, NSF/ANSI 42 Certified,Reduce PFAS, PFOA/PFOS, Reduce Lead, Chlorine, Bad Taste, Odor

Waterdrop 10UA-UF 0.01 μm Ultra Filtration Under Sink Water Filter for Baçtёria Reduction, 30,000 Liters Chlorine Reduction Capacity, Direct Connect to Kitchen Faucet, Reduce PFAS, PFOA/PFOS

Waterdrop 15UA Under Sink Water Filter, 60K Liters High Capacity Water Filter System Direct Connect to Kitchen Faucet, Reduce PFAS, PFOA/PFOS, Lead, Chlorine, Bad Taste, NSF/ANSI 42 Certified

Waterdrop G5P700A Alkaline Mineral pH+ Reverse Osmosis Water Filter, NSF/ANSI 372 Certified, 700G Reverse Osmosis System, 8 Stage RO Water Filtration System, 2:1 Pure to Drain, Smart LED Faucet

Waterdrop G3P600 Reverse Osmosis Water Filter, 600 GPD, Water Softener, Reduce TDS, Reduce Scale, Enhance the Flavor of Coffee and Tea, 2:1 Pure to Drain, Smart LED Faucet

Waterdrop Reverse Osmosis Instant Hot Water RO Filter System, 600 GPD, 2271L, Tankless, 2:1 Pure to Drain, Under Sink, TDS Reduction, Smart LED Faucet, WD-KJ600/WD-K6
Best Reviews Guide Newsletter
Get exclusive articles, recommendations, shopping tips, and sales alerts
Sign up for our newsletter to receive weekly recommendations about seasonal and trendy products
Thank you for subscribing!
By submitting your email address you agree to our Terms and Conditions and Privacy Policy




