10 bestUndersink Water Filtersof June 2025
112M consumers helped this year.
1

AO Smith Z2+ Water Purifier for Home with MIN-TECH | Baby-Safe Water | 5L Storage | 6-Stage Purification |100% RO | Under The Counter
AO Smith

9.8
2

Bepure UTS ISI Mark Under Sink Water Purifier 12L with RO+UV+UF+TDS+Copper Alkaline Water Purification |Under Counter Water Purifier| Works Upto 3000 ppm TDS
BePURE

9.6
3

Livpure Stealth Under The Counter Water Purifier, RO+UV 6 Stage Purification Technology, 7L Storage Tank, Sleek And Compact Design
Livpure

9.4
4

AO Smith X5 Under The Counter/Sink Water Purifier for home with copper | 6-stage Purification | Compact Purifier with high-speed purification
AO Smith

9.1
5

Waterdrop TSB Under Sink Water Filter System with Dedicated Faucet, 8 Layer High Capacity Water Filtration System, NSF/ANSI 42 Certified, Reduce PFAS, PFOA/PFOS, Reduce Lead, Chlorine, Bad Taste
Waterdrop

8.8
6

P-Link Z+ Under Sink Water Purifier | RO+UV+ZAC | Metal Cabinate With 21 Liter Metal Storage Tank | Stainless Steel Faucet | Include Installation Kit | Works Upto 2500 TDS | Flow 15 Liter Hr
P-link

8.6
7

Aquatec Plus - Smart Pure - UTS Under Sink Storage pressure tank 12 L RO+UV+UF+TDS Water Purifier (White)
Aquatec plus

8.3
8

Bepure UTS Black IOT ISI Mark Under Sink Water Purifier 10L with Mobile App function | RO+UF+TDS+Copper Alkaline | Inbuilt Storage Tank for Space Saving | Under Counter Water Purifier
BePURE

8.0
9

Waterdrop 15Ub-Uf Under Sink Water Filter System, 0.01 Micron Ultra Filtration Under Counter Drinking Water Filtration System, With Dedicated Brushed Nickel Faucet, 16K High Capacity, Usa Tech, Black
Waterdrop

7.7
10

AQUA D PURE 5 Stage RO Water Filtration System with Booster Pump – Under Sink with Faucet & 15 Liters Pressurized water Storage Tank – Removes 99% Contaminants for Home & Kitchen
AQUA D PURE

7.4

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