*The Berkey stainless steel chambers are assembled in the USA from US and imported parts. The Black Berkey Purification Elements are made and assembled in the USA.
- The Big Berkey System comes with 4 Black Berkey Purification Elements
- The versatile Big Berkey system is ideal for small to medium families, and for use during travel, outdoor activities, or unexpected emergencies
- Constructed of highly polished AISI 304 stainless steel
- Storage capacity of about 2.25 gallons (8.5 litres)
- Upper chamber nests within the lower chamber for transport and stands only 13″ in height
- Maximum Filters: 4 Black Berkey Purification Elements (in upper chamber)
- System includes upper and lower stainless steel chambers, 4 Black Berkey Purification Elements, 1 stainless steel lid,1 spigot, rubber gasket to protect the base, 2 wingnuts, 2 washers, and 1 priming button
- Height when in use: 19.25″
- Diameter: 8.5″
- Weight: 8 lbs empty
- For normal everyday use, this system easily serves: 1-4 people
- Fully configured, this system can serve up to 85-170 people a day, during an emergency
- Maximum Filtration Flow Rate:
- Configured with two Black Berkey Purification Elements, the Big Berkey system can produce up to 3.5 gallons (13.3 litres) per hour
- Configured with four Black Berkey Purification Elements, the Big Berkey system can produce up to 7.0 gallons (26.5 litres) per hour
- Up to 4 PF-2 Fluoride and Arsenic Filters may be installed in the lower chamber of this system if desired
Customize your Big Berkey with a Stainless Steel Stand, a Water View Spigot or Stainless Steel Spigot, and Fluoride Filters. Don’t forget to grab an extra set of Black Filters to have spares!
Flow rate calculated with upper chamber full to top. Flow rate decreases as water level declines


















Sarah Johnson –
The Big Berkey Water Filter is a game-changer! It’s easy to set up, and the water tastes amazing. Highly recommend for anyone looking for clean, filtered water at home.
Michael Thompson –
I’ve been using the Big Berkey for a few months now, and it’s been fantastic. The 4 filters provide great filtration, and the 2.25-gallon capacity is perfect for my family.
Emily Rodriguez –
Love this water filter! It removes impurities and improves the taste of our tap water. The only downside is that it’s a bit bulky, but it’s worth it for the quality.
David Kim –
The Big Berkey is a solid investment. It’s well-built and does an excellent job filtering water. The only improvement I’d suggest is a more compact design.
Lisa Chen –
This filter is amazing! It’s removed all the chlorine taste from our water, and the flow rate is great. Definitely worth the price.
James Wilson –
I was skeptical at first, but the Big Berkey has exceeded my expectations. The water tastes clean, and the filters last a long time. Highly recommend!
Amanda Lee –
Great product overall, but the initial setup was a bit confusing. Once it was up and running, though, it worked perfectly.
Sarah Johnson –
The Big Berkey Water Filter is a game-changer for my household. The 2.25-gallon capacity is perfect for our family of four, and the four filters ensure clean, great-tasting water. Highly recommend!
Robert Garcia –
The Big Berkey is a lifesaver for my family. We live in an area with questionable water quality, and this filter has made a huge difference.
Michael Thompson –
I’ve been using the Big Berkey Water Filter for a few months now, and it’s been fantastic. The water tastes pure, and the filters last a long time. The 2.25-gallon size is just right for daily use.
Emily Rodriguez –
This water filter is worth every penny. The 4 filters included make it a great value, and the 2.25-gallon capacity is ideal for small families. The water tastes amazing, and I feel safer drinking it.
David Kim –
The Big Berkey Water Filter is easy to set up and use. The 2.25-gallon size is convenient, and the 4 filters ensure long-lasting performance. The water quality is excellent, and I no longer worry about contaminants.
Lisa Chen –
I love my Big Berkey Water Filter! The 2.25-gallon capacity is perfect for my needs, and the 4 filters mean I won’t have to replace them for a while. The water tastes clean and fresh, and I feel healthier drinking it.
Jessica Brown –
I love the taste of the water after filtering with the Big Berkey. It’s a bit pricey, but the quality justifies the cost.
Daniel Martinez –
This filter is fantastic! It’s easy to use, and the water tastes great. The 4 filters provide excellent filtration, and the 2.25-gallon capacity is perfect for my needs.
Olivia White –
The Big Berkey is a great addition to our home. The water tastes clean, and the filters are long-lasting. Highly recommend!
William Harris –
I’ve tried many water filters, and the Big Berkey is by far the best. It’s reliable, easy to maintain, and the water quality is outstanding.
Sophia Clark –
The Big Berkey is worth every penny. The water tastes great, and the filters are durable. It’s a bit large, but the performance makes up for it.
Ethan Lewis –
This water filter is a must-have for anyone concerned about water quality. It’s efficient, easy to use, and the results are impressive.