Berkey Systems are ideal for filtering freshwater sources like rivers and ponds. Pour untreated water into the top chamber to dispense refreshing potable water directly from the spigot. No tools, electricity, or plumbing are required. Berkey systems allow you to drink filtered water no matter where you go! We offer Berkey systems in four sizes, the Travel Berkey 1.5 gallon, Big Berkey 2.25 gallon, Royal Berkey 3.25 gallon, and Imperial Berkey 4.5 gallon. Find the size below that best meets your filtration needs. Discount Filter Store is your authorized Berkey Water Systems Dealer.

Travel Berkey
People: 1-3
Capacity: 1.5 gallons

Big Berkey
People: 1-4
Capacity: 2.25 gallons

Royal Berkey
People: 2-5
Capacity: 3.25 gallons

Imperial Berkey
People: 4-8+
Capacity: 4.5 gallons

Berkey BERKEY-BB9-2 Replacement Elements

The Gold Standard in Gravity-Fed Water Purification - Berkey® Systems equipped with Black Berkey® Purification Elements remove greater than 99.999% of viruses and greater than 99.9999% of pathogenic bacteria, while also removing or dramatically reducing protozoa, trihalomethanes, inorganic minerals, heavy metals, pharmaceuticals, pesticides, VOCs, petroleum products, perfluorinated chemicals, rust, silt, sediment and even radiologicals. Each pair of long-lasting Black Berkey® Purification Elements can treat up to 6,000 gallons (or about 5 years of typical use) before needing replacement.

Water Pitchers & Dispensers