10 bestWater Purifiersof November 2025

ZeroWater Official Replacement Filter - 5-Stage 0 TDS Filter Replacement - System IAPMO Certified to Reduce Lead, Chromium, and PFOA/PFOS, 4-Pack

20% off

ZeroWater

9.8

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

37% off

Waterdrop

Editor’s Choice

9.6

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

15% off

BRITA

9.3

Frizzlife Reverse Osmosis Water Filtration System - Alkaline & Remineralization, Superb Taste, Tankless, 500 GPD Fast Flow RO Filter, 1.5:1 Pure to Drain, Reduces TDS, Brushed Nickel Faucet, PX500-A

39% off

FRIZZLIFE

9.0

Brita 27 Cup Filter Dispenser, Reduces Chlorine taste and odour from Tap Water, Filters 151 Litres, UltraMax, Black

25% off

BRITA

8.7

OtherRelated productsUp to 30% off

Waterdrop Backwash Spin Down Sediment Filter - Whole House Pre-Filtration System, 50-Micron, 2.5cm MNPT + 1.9cm FNPT, Traps Rust, Dust, Sand, BPA Free, Heavy Duty 316L Molybdenum Alloy Build

PH001 3-Pack Alkaline Water Filter – Replacement Cartridge for Invigorated Water Pitcher – Water Purifier, Filtration System for Pure Drinking Water – 96 Gallon Capacity

PH001 - White Alkaline Water Filter – Replacement Water Filter by Invigorated Water – Water Filter Cartridge - for Invigorated Living Pitcher, 100 Gallon Capacity (1-Pack)

Invigorated Water PH001 Ultra Alkaline Water Filter – Replacement Water Filters for Pitchers – pH Water Filter Cartridge – for Alkaline Water Filter Pitcher, 96 Gallon Capacity (1-Pack White)