Skip to main content

Waterdrop X Series Dual Flow Reverse Osmosis System (X12-Pro)


This RO system is an investment in clean, fresh, tasty water that's free of contaminants. It's involved to install, but easy to maintain.

Buy now at Waterdrop

Buy now at Amazon

Pros and Cons


Pros

  • Certified to remove most contaminants

  • Good value

  • Delivers tasty water

  • Filters are easy to replace

Cons

  • Installation is involved and may require a pro


A woman pours water into a glass from a kitchen sink tap

review

We tested the Waterdrop X-12 Pro RO filter, and its water is like nectar. Healthy, too.

Read more
Four water filters on a blue grid background

The Best Right Now

The Best Faucet Water Filters

Read more

Buying Guides


A white washing machine and dryer sit in a laundry room

The Best Dryers

A close-up detail of a stainless steel washing machine drum

The Best Washing Machines

A woman sits on a couch in a cold room wrapped in a jacket.

The Best Space Heaters

These are the best comforters available today.

The Best Comforters

A person shoveling snow with an ergonomic snow shovel.

The Best Ergonomic Snow Shovels

Three black and two white smart thermostats sit on an orange background

The Best Smart Thermostats

A man using an electric snow shovel to clear snow in front of his house.

The Best Electric Snow Shovels

The Best Password Managers