10 bestWater Cooler Filterof February 2025
112M consumers helped this year.
1

Brita 27 Cup Elite Filter Dispenser, Reduces 30+ Contaminants including Lead and Microplastics, Filter lasts 6 months, UltraMax, Black
BRITA

9.8
2

Brita Extra Large 18 Cup Filtered Water Dispenser with 1 Standard Filter, Made without BPA, UltraMax, Grey
BRITA

9.6
16% off
3

Santevia Gravity Water System - Countertop Model - Alkaline and Fluoride Filter | At Home Water Filter that Makes Water Alkaline and Adds Minerals | Chlorine and Fluoride Filter
Santevia

9.4
4

Waterdrop 15UA Under Sink Water Filter System, Reduces Lead, Chlorine, Bad Taste & Odor, Under Counter Water Filter Direct Connect to Kitchen Faucet, NSF/ANSI 42 Certified, 16000 Gallons, USA Tech
Waterdrop

9.2
5

Avalon 2 Stage Replacement Filters for Avalon Branded Bottleless Water Coolers (Purchased After January 2018), NSF Certified, 1500 Gallons, White, Dual (AVALONFILTER)
Avalon

8.9
Other
6

Frizzlife Countertop Reverse Osmosis System - WB99 Alkaline RO Water Filter with Portable Water Pitcher, NSF/ANSI 58 Certified Elements, 3.5:1 Pure to Drain, No Installation, USA Tech Support
FRIZZLIFE

8.7
18% off
7

Vitapur Greenway Long Life Multi Stage Filter
VITAPUR

8.4
8

Frizzlife Under Sink Water Filter System-NSF/ANSI 53&42 Certified High Capacity Direct Connect Under Counter Drinking Water Filtration System-0.5 Micron Removes 99.99% Lead, Chlorine, Bad Taste & Odor
FRIZZLIFE

8.1
6% off
9

Waterdrop TSU 0.01μm Ultra-Filtration Under Sink Water Filter System, 3-Stage High Capacity, USA Tech, Smart Panel, No Waste Water, 2 Years Lifetime
Waterdrop

7.8
6% off
10

ICEPURE Under Sink Water Filter System, 3 Years or 22000 Gallons Ultra High Life NSF/ANSI 42 Certified, Removes Heavy Metals,Chlorine,Direct Connect Under Counter Drinking Water System, USA Tech
ICEPURE

7.6
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