Best Countertop Water Filters

Culligan ZeroWater 23-Cup Ready-Pour 5-Stage Water Filter Dispenser with 5-Stage 0 TDS Water Filter – IAPMO Certified to Reduce Lead, Chromium, and PFOA/PFOS

SimPure Y7P-W Countertop Reverse Osmosis Water Filtration Purification System, 4 Stage RO Water Filter, Bottleless Water Dispenser, 4: 1 Pure to Drain (No Installation Required)

Airthereal Pristine Lite3 Reverse Osmosis Countertop Water Filter - 5 Stage Purification for Pure and Safe Drinking Water, Counter RO Filtration, 3:1 Pure to Drain, Purified Tap Water

Brita Hub Instant Powerful Countertop Water Filter System, 12 Cup Water Reservoir, Includes 6 Month Carbon Block Filter, White, ‎87340C

AquaTru Connect Countertop Water Filter Purification System with Exclusive 4 - Stage Ultra Reverse Osmosis Technology (No Plumbing or Installation Required) | BPA Free

AquaTru Carafe with Alkaline Mineral Boost VOC Filter | Countertop Water Purifier with Exclusive 4-Stage Ultra Reverse Osmosis Technology

Waterdrop 1.5 Gallon Countertop Water Filtration System, NSF/ANSI 42&372 Certified Black Carbon Elements, Reduce Lead and Up to 99% Chlorine, for Home, RVing, Camping, Off-Grid

AQUA CREST Gravity Water Filter System, 304 Stainless Steel Countertop System with 4 Filters and Anti-Slip Stand, Reduce Fluoride and Chlorine, 2.25G, for Home, Camping, RVing, Off-Grid, Emergencies

Aquasana Countertop Water Filter System for Drinking Water - Clean Water Machine - Removes 97% of Chlorine from Tap Water - Compact Water Filtration for Kitchen - Filtered Water Dispenser

Home Master TMJRF2E Jr F2 Elite 5-Stage Sinktop Water Filter System, 500 Gallon Replaceable, Filters Fluoride Chloramine Chlorine Chemicals Aluminum Lead Mercury Pesticides and More up to 93%