Big Berkey® 8.5 liters | 4 Black Berkey® filters

The gravity water filter, Big Berkey® is the ideal filtration system for an average family of 1 to 4 people. SBlack Berkey® Elements is the leader in gravity water filtration, supported by independent tests. The Black Berkey® elements considerably reduce trihalomethanes, inorganic minerals, heavy metals, pharmaceutical products, pesticides, VOCs, petroleum products, perfluoric chemicals, rust, silt, sediments, radiological products, radiological products, radiological products, radiological products, radiological products, radiological products etc
The Black Berkey® elements have been tested by accredited third -party laboratories which reported that the elements comply with the ANSI/NSF protocol (STD. 53) and treat more than 200 typical contaminants found in drinking water sources.
Settles in the upper room of any Berkey system. The elements can also be used to improve most other water filtration systems powered by gravity.
Sold in a batch of 2 elements.
We recommend replacing Black Berkey® elements every 11356 liters (22,712 liters per set of 2 elements). The elements may have to be replaced earlier depending on the quality of incoming water.
Reusable during the lifespan of the element.
The elements are delivered with a 2 -year warranty in Prorata.

Usage tips:

Simply pour water into the upper chamber of the system and easily distribute pure water thanks to the lower bedroom tap. By equipping your Big Berkey® with 2 additional Black Berkey ™ filters, you ensure a filtered water production of approximately 26.5 liters an hour.

The 2 Black Berkey ™ filters provided as standard with your system for purify 22,700 liters of tap or spring water. To calculate the Lifespan of Black Berkey® filters, consult our article.

Evolutionary filtration capacity of the Berkey system:

• 13.3 liters/h with 2 Black Berkey filters*
• 26.5 liters/h with 4 Black Berkey filters*

Characteristics of the Big Berkey® system:

• Includes 4 Black Berkey ™ filters
• Diameter: 21 cm
• Height: 48 cm
• AISI 304 stainless steel system
• Empty weight: 4.3 kg
• Guaranteed 2 years

The Big Berkey® system includes:

• Upper and lower stainless steel rooms
• 4 Black Berkey ™ purification elements
• 1 stainless steel cover, button and screw
• 1 tap
• 4 butterfly nuts, 4 seals
• 2 Amorcation washer
• 2 blockers
• 1 rubber seal to protect the base
• 1 BERKEY® Quick Amorcation Kit - FPK -KIT

To buy additional black berkey filtration elements, please consult The product sheet.

To find out more about the recognition of authentic Black Berkey® cartridges compared to counterfeits, consult our article here.

*The flow is calculated with the full high room. The flow rate decreases when the water level decreases.

Summary of the characteristics of your water filter