We're closed until September

Berkey Water Purification System Guides

A collection of references and resources.

For further help or advice, please contact our Customer Support Team.

Water Filter or Water Purifier

There are two different standards in the water filter industry for classifying water treatment devices.

Reverse Osmosis and Distillation

FAQ's about Berkey Purification, Reverse Osmosis and Distillation

Black Berkey Food Coloring Test

Instructions on how to test if your Black Berkey Water Filters need replacing

Cutaway Images

Cutaway Images of Berkey Purification Systems and Elements

The Hazards of PET Plastic Water Bottles

An overview of the hazards posed by plastic water bottles

Guarantee and Returns

Guarantee, General Warranty, Returns and Shipping Information

We're closed until September

HOW TO CHOOSE WHICH BERKEY MODEL IS RIGHT FOR YOU IN 3 EASY STEPS

SHOWER FILTER

Enjoy the benefit of showering without the adverse effects of chlorinated water, the Berkey shower filter reduces both chemical absorption and vapor inhalation.

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ENVIROTEK LAB TEST RESULTS

REVIEW BY NATURAL NEWS

When it comes to the removal of heavy metals and toxic elements from water, Big Berkey water filters easily beat ProPur, according to independent lab tests conducted at the Natural News Forensic Food Labs

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