Product Type

Filtration Type

Dispensing Option

Certification

Remineralization

Replacement For

Series

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.

Countertop RO Systems

K19 Countertop RO Water Filter with Extra Plus a K19RF Filter - Waterdrop K19

Trustpilot
Home & Garden
$295.99 $377.99
$377.99

K19-H Instant Hot Countertop RO System with an Extra One-Year Filter Combo

Trustpilot
$347.99 $417.99
$417.99

Waterdrop A1 Reverse Osmosis Hot Cold Water Dispenser with CF Replacement Filter Combo

Trustpilot
$538.99 $688.99
$688.99

Waterdrop A1 Reverse Osmosis Hot Cold Water Dispenser with RO Replacement Filter Combo

Trustpilot
$558.99 $708.99
$708.99

Waterdrop C1RF Water Filter for WD-C1S and WD-C1H Countertop RO System

Trustpilot
$59.00
$59.00

Waterdrop A2 Reverse Osmosis Hot Cold Water Dispenser with Replacement Filter Combo

Trustpilot
$426.99 $566.99
$566.99

Waterdrop A2 Reverse Osmosis Hot Cold Water Dispenser with Replacement Pitcher Combo

Trustpilot
$388.99 $528.99
$528.99

Pure Water Tank for WD-A2 Countertop Reverse Osmosis System

Trustpilot
$29.99
$29.99

Waterdrop A2RF-RO Water Filter for WD-A2 Countertop RO System

Trustpilot
$69.99
$69.99

Remineralization Alkaline Water Filter for Countertop RO System K19-SFK

Trustpilot
Replacement for K19
$78.99
$78.99

Pure Water Tank for WD-C1S and WD-C1H Countertop Reverse Osmosis System

Trustpilot
$24.99
$24.99

WD-A2RF Filter for Waterdrop A2 Reverse Osmosis System, 2-YEAR COMBO

Trustpilot
$139.98
$139.98
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
Subscribe

Thank you for subscribing!

We are thrilled to have you on board and look forward to sharing exciting updates, exclusive offers, and valuable insights with you.