Shopping by:

Replacement For

Family Size
Not sure which one to choose?
Let our experts recommend you.
Which water filtration is right for you?
Find the right reverse osmosis system for home.
Is Your Tap Water Safe to Drink?
Check your tap water quality via EWG tap water database.

Best Sellers

Waterdrop 5-Stage Stainless Steel Countertop Water Filter, Reduce 70+ Contaminants, Includes Lead, Chlorine and Cadmium

Trustpilot
$149.99 $159.99
$159.99

Waterdrop ED09W UV Countertop Water Purifier – Removes 70+ Contaminants, Stainless Steel Design

Trustpilot
$169.99 $179.99
$179.99
Sort by
  • Featured
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old