Big Berkey Water Filter By Berkey USABig Berkey Water Filter By Berkey USA

Big Berkey® Water Filter -2.25 Gallon


The versatile Big Berkey Water Filter is the ideal system for 1-4 People. The Big Berkey comes standard with two Black Berkey® Elements but can be expanded up to 4 elements. Each durable Black Berkey® Element will last up to 3000 gallons (6000 gallons per set of 2). The Big Berkey Water Filter is capable of purifying both treated water (municipal/city water) and untreated raw water from such sources as remote lakes, streams, stagnant ponds, and water supplies in foreign countries.

Every new Berkey® Water Filter System purchased from Berkey USA is backed by the Exclusive Berkey USA Lifetime Warranty!

***Free Berkey® Filter Priming Starter Kit Included***

Bundle Your System with Extra Filters and Accessories / Add-ons & SAVE off the Total Price! (Coupon Discount Applied at Cart)

  • *Select Black Berkey Element Options:

    The Big Berkey Water System comes standard with two Black Berkey® Elements. Add additional elements for a longer lifespan and shorter filter cycles.

    Bundle Your System With Accessories (Optional):




***Due to state regulations, we are currently not shipping this product to California or Iowa***

  • Accommodates: 1- 4 people
  • Constructed of: Highly polished AISI 304 stainless steel
  • Storage capacity: 2.25 gallons (8.5 liters)
  • System Includes: 2 Black Berkey® Elements (expandable up to 4), Upper and Lower stainless steel chambers,1 stainless steel lid,1 spigot, rubber gasket to protect the base, 2 wing nuts, 2 washers, 1 priming button, and 2 blocking plugs
  • Each Black Berkey® Element set has a filtration life of 6,000 gallons = 45,000 16.9 fl oz water bottles! 
  • That’s the retail cost of over $5600 for bottled water!
  • Maximum Filters: 4 Black Berkey® Elements (in upper chamber)
  • Black Berkey® Elements are self-sterilizing and re-cleanable which makes them cost-effective
  • Gravity-based – does NOT rely on electricity or water pressure
  • Utilizes the latest technological advances, backed by years of development
  • NOT to be used with salt water or water softeners 
  • Height when in use: 19.25″ – 48.9 cm
  • Compact Height for travel (upper chamber nests in lower): 13″ – 33 cm
  • Diameter: 8.5″ – 21.6 cm
Filters as follows:
  • Does NOT remove the beneficial minerals your body needs.
  • removes Chlorine, Chloramines, Heavy Metals, Pharmaceuticals, and more
  • removes pathogenic bacteria, cysts, and parasites by 99.9999%,
  • removes viruses MS2 and FR Coliphage by 99.999%
  • removes disease-causing bacteria including Cholera, Typhoid, Salmonella, E. Coli, Fecal Coliform
  • extracts harmful chemicals such as herbicides, pesticides, VOCs, organic solvents, radon 222 and trihalomethanes
  • reduces heavy metals such as aluminum, cadmium, chromium, copper, lead, and mercury by up to 95%
  • reduces bad taste & odors
  • removes silt and sediment making your water crystal clear
  • removes Fluoride and Arsenic with the addition of Pf-2 filters. 
  • and More

The Big Berkey® water filter system is a great system for home, outdoor, travel, disaster, or other emergency use.  It is suitable for small to medium-sized groups or families.  Berkey systems are among the strongest and most practical water filtration and purification systems currently on the market. This powerful system purifies both treated water and untreated raw water from such sources as remote lakes, streams, stagnant ponds, and water supplies in foreign countries, where regulations may be substandard at best. Perfect for home and outdoor activities and a must in hostile environments where electricity, water pressure, or treated water may not be available.

Maximum Filtration Flow Rate:

  • Configured with two Black Berkey® Elements, the Big Berkey® system can produce up to 3.5 gallons (13.3 liters) per hour
  • Configured with four Black Berkey® Elements, the Big Berkey® system can produce up to 7.0 gallons (26.5 liters) per hour
  • Up to 4  PF-2 Fluoride and Arsenic Filters may be installed in the lower chamber of this system if desired

NOTE: Flow rate calculated with upper chamber full to top and decreases as water level declines.