Culligan® Reverse Osmosis Drinking Water Systems

Get great tasting water right from the tap!

Drinking Water Solutions

A Culligan® Reverse Osmosis Drinking Water System provides great tasting water every time. Our unit uses the most advanced technology available, which is able to remove impurities and contaminants far more effectively than carbon filter pitchers and faucet filter attachments. Say goodbye to chlorine, “rotten-egg smells” and foul tastes with a Culligan® Reverse Osmosis Drinking Water System!

Couple filling a glass with water from a Culligan RO Drinking Water System

These filters use a process called reverse osmosis, which pushes water through a semipermeable membrane. The membrane allows water to pass through, but not impurities or contaminants, which are then flushed down the drain.

Culligan® Reverse Osmosis Drinking Water System are easy to use and maintain - simply change out the cartridges annually, or make a service appointment with your local Culligan Man™. Our compact units fit easily under a sink, and can be plumbed through your fridge, sink and even your ice maker.

Benefits of a Culligan® Reverse Osmosis Drinking Water System:

      • Provides a continuous supply of high-quality drinking water at your kitchen sink
      • Removes dirt, silt, clay and other sediments
      • Removes unpleasant tastes, including sour, metallic and soapy tastes
      • Removes unpleasant odors, including chlorine and “rotten-egg” smells

Culligan has a variety of reverse osmosis drinking water systems, and will help find the perfect solution for your budget and water treatment needs. Choose a top-of-the-line Culligan® Aqua-Cleer Drinking water system for everyday filtration.

How Much Water Do You Need?

Find out with our hydration calculator.

Contact your local Culligan Man™ and start enjoying reverse osmosis drinking water today.

This product can help solve the following water problems.