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  • Big Berkey Filter 2 Gallons Value Kit Includes PF-2 Fluoride/Arsenic Filters
  • Big Berkey Filter 2 Gallons Value Kit Includes PF-2 Fluoride/Arsenic Filters
  • Big Berkey Filter 2 Gallons Value Kit Includes PF-2 Fluoride/Arsenic Filters
  • Big Berkey Filter 2 Gallons Value Kit Includes PF-2 Fluoride/Arsenic Filters
  • Big Berkey Filter 2 Gallons Value Kit Includes PF-2 Fluoride/Arsenic Filters


Big Berkey Filter 2 Gallons Value Kit Includes PF-2 Fluoride/Arsenic Filters

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Dear Valued Customer

We continue to experience extremely high demand, many items are out of stock and lead times may be up to 45-60 business days to ship. We are temporarily suspending all expedited shipping including "Ground",  “Rush Order”, “2nd Day Air” and “3rd Day Select” as shipping options until we get caught up on shipping all existing orders, we will keep you informed when this changes.

We will still accept orders so that you can reserve your space in the lineup for order deliveries.

PLEASE EMAIL US to secure your inventory

You must provide:

Products and quantity needed

Your Name
Shipping address
Your email
Your Telephone

We will send you a specially numbered order. You must complete the checkout and payment in order to assure your position in the queue and secure the inventory for you.

We appreciate your patience. Thank you



Big Berkey® System (2.25 gal.)
BK4X2-BB with PF-2 Fluoride/Arsenic Filters

Made for the Extreme, Enjoyed Every Day

Berkey® Systems are powerful, freestanding water purifiers that sit on a countertop or stand. Simply pour water from virtually any source into the top chamber of the system, and dispense purified water easily from the lower chamber through a handy spigot. The systems are easy to use—no electricity, tools or plumbing needed. Enjoy clean, delicious purified water that retains the healthy minerals your body needs for an average of less than 2 cents per gallon.

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. If desired, Berkey PF-2™ Fluoride and Arsenic Reduction Elements may be installed on each Black Berkey® Purification Element.

Benefits that Offer You Freedom

  • In control and confident- Take control of your tap water. Berkey® water purification systems address a broad universe of potential contaminants, giving you peace of mind.
  • Loving every sip- When your water tastes great, you drink more of it. Enjoy nourishing purified water that retains the beneficial minerals your body needs.
  • Ready for any adventure– Travel the world, hit the trail or relax at the lake. Portable and powerful Berkey® water purification systems reduce harmful contaminants from raw water sources like streams, lakes and ponds.
  • Prepared and empowered– Be ready for natural disasters and sudden emergencies. Berkey® water purification systems can purify raw, untreated water in situations where a potable source of water is not available.

For any questions about this system, please contact the Authorized Berkey® Dealer you purchased this system from. For WARRANTY service or more information about assembly or troubleshooting help, please go to

Berkey Support & Service:

Specifications for the Big Berkey® System

The 2.25 gallon Big Berkey® System comes standard with 2 Black Berkey® Purification Elements, and is ideal for 1-4 people for everyday use.

  • Holds up to 2.25 gallons of purified water
  • Includes 2 Black Berkey® Purification Elements standard
  • Expandable to 4 Black Berkey® Purification Elements total
  • System is 8.5" in diameter x 19.25" in height
  • Shipping weight: approximately 9 lbs.
  • AISI 304 stainless steel construction

Included in the box:

  • Upper and lower stainless steel chambers
  • 2 Black Berkey® Purification Elements
  • 1 stainless steel lid, knob and screw
  • 1 spigot, rubber gasket to protect the base
  • 2 wing nuts, 2 washers
  • 1 priming button
  • 2 blocking plugs

Berkey® stainless steel chambers are assembled in the USA from US and imported parts. Black Berkey® Purification Elements are made and assembled in the USA.

Please note, labeling may vary to fulfill orders during periods of heavy demand.

Multi-use systems not available in CA or IA.

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