Under sink water filters

Get the water you’ve been waiting for with an under sink water filtration system from 3M. These easy-to-maintain systems deliver fresh, filtered water through your existing tap or a dedicated faucet while maintaining flow rates.

A man in glasses sipping a glass of water.

Rethink your sink.

Enjoy tastier beverages along with cleaner and clearer ice, all made from the water under your sink.

WHERE TO BUY

The advantages of an under sink water filtration system.

Find out if an under sink filtration system is right for you by checking out these key advantages to having fresh, filtered water from your kitchen sink or dedicated faucet.

Quality water at the center of it all.

An under sink system helps reduce contaminants right at the tap or a dedicated faucet to deliver cleaner, clearer water for drinking, cooking, making coffee, ice, tea or other beverages.
Easy installation.

Systems can be installed in under an hour without, in most cases, the need to cut pipes or to shut off the water to your entire house.
Conveniently accessible.

Enjoy fresh, filtered water at the most central point of most homes—the kitchen sink. Cartridges are easy to access, making changeouts fast and easy.
Compact size.

Under sink systems are designed to fit in most cabinet spaces without taking up too much room and the replacement cartridges are typically smaller than whole house system cartridges.