Get fast, free delivery with Buy with Prime

Use your Prime shopping benefits directly on our site.

1. Shop our Buy with Prime products.

2. Select the Buy with Prime option at purchase.

3. Sign in to your Amazon account.

Get fast, free delivery with Buy with Prime

Shopping by:

Product Type

Capacity

Filtration Type

Dispensing Option

Certification

Series

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

Buy with Prime

Waterdrop X Series Undersink Reverse Osmosis System, X16

Trustpilot
NSF/ANSI 58 & 372 Certified
$1,499.00 $1,999.00
$1,999.00

Waterdrop X Series Reverse Osmosis System, X12

Trustpilot
NSF/ANSI 58 & 372 Certified
$1,039.00 $1,299.00
$1,299.00
800 GPD Tankless RO System with UV Sterilizing Light - Waterdrop G3P800

800 GPD Tankless RO System with UV Sterilizing Light - Waterdrop G3P800

Trustpilot
NSF/ANSI 42 & 58 & 372 & 53 Certified
$759.00 $999.00
$999.00
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