We use cookies to enhance the security, performance, functionality and for analytical and promotional activities. We use cookies to personalize ads for you. By continuing to browse this site you're agreeing to our Privacy PolicyWe use cookies to enhance your experience and personalize ads. By using the site, you agree to that. Privacy Policy

10 bestO Water Filterof December 2024

112M consumers helped this year.

38% off

1

BRITA MAXTRA PRO All-in-1 Water Filter Cartridge 6 Pack (New) - Original BRITA Refill reducing impurities, Chlorine, PFAS, pesticides and limescale for tap Water with Better Taste
BRITA MAXTRA PRO All-in-1 Water Filter Cartridge 6 Pack (New) - Original BRITA Refill reducing impurities, Chlorine, PFAS, pesticides and limescale for tap Water with Better Taste

BRITA

9.7

View Product
Buy it on Amazon

2

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 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

9.4

View Product
Buy it on Amazon

3

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

ZeroWater

9.1

View Product
Buy it on Amazon

17% off

4

Waterdrop WD-PF-01A Plus Replacement Filters for All Waterdrop Jug Filtration System, Last Up to 3 Months 757 Liters, NSF Certified (Pack of 2)
Waterdrop WD-PF-01A Plus Replacement Filters for All Waterdrop Jug Filtration System, Last Up to 3 Months 757 Liters, NSF Certified (Pack of 2)

Waterdrop

8.8

View Product
Buy it on Amazon

5

PH001 3-Pack Alkaline Water Filter Cartridges – Replacement Cartridge for Invigorated Water Jug – Water Purifier, Filtration System for Pure Drinking Water – 1.136 Liters Capacity
PH001 3-Pack Alkaline Water Filter Cartridges – Replacement Cartridge for Invigorated Water Jug – Water Purifier, Filtration System for Pure Drinking Water – 1.136 Liters Capacity

INVIGORATED WATER

Editor’s Choice

8.5

View Product
Buy it on Amazon

6

iSpring RCC7P-AK 6-Stage Reverse Osmosis Water System Under Sink with Alkaline Filter and Pump, pH+, 75 GPD, TDS Reduction, RO Drinking Water Filtration System
iSpring RCC7P-AK 6-Stage Reverse Osmosis Water System Under Sink with Alkaline Filter and Pump, pH+, 75 GPD, TDS Reduction, RO Drinking Water Filtration System

iSpring

8.2

View Product
Buy it on Amazon

7

Cat Mate and Dog Mate Filter Cartridges (Pack of 2) - Suitable for All Cat Mate, Dog Mate, and Closer Pets Fountains
Cat Mate and Dog Mate Filter Cartridges (Pack of 2) - Suitable for All Cat Mate, Dog Mate, and Closer Pets Fountains

Cat Mate

7.9

View Product
Buy it on Amazon

8

HAPUP Cat Water Fountain Battery Operated Filters 2.2L Cat Fountain Filters Pet Fountain Replacement Filter Oval with Quadruple Filtration System
HAPUP Cat Water Fountain Battery Operated Filters 2.2L Cat Fountain Filters Pet Fountain Replacement Filter Oval with Quadruple Filtration System

HAPUP

7.6

View Product
Buy it on Amazon

9% off

9

Waterdrop Elfin Fridge Water Filter Jug with 3 Months Filter, 2.5L, Reduces Fluoride, Chlorine and More, NSF Certified, BPA Free, White (Replacement Filter: WD-PF-01A Plus)
Waterdrop Elfin Fridge Water Filter Jug with 3 Months Filter, 2.5L, Reduces Fluoride, Chlorine and More, NSF Certified, BPA Free, White (Replacement Filter: WD-PF-01A Plus)

Waterdrop

7.3

View Product
Buy it on Amazon

10

1 x Genuine Franke 02 Water Filter Cartridge. Previously Known as FRX02® and FR9455.
1 x Genuine Franke 02 Water Filter Cartridge. Previously Known as FRX02® and FR9455.

FRANKE

7.0

View Product
Buy it on Amazon
subscribe-icon

Best Reviews Guide Newsletter

Get exclusive articles, recommendations, shopping tips, and sales alerts

By submitting your email address you agree to our Terms and Conditions and Privacy Policy