Is this feature helpful?
Thank you for your feedback.

Currently unavailable.
We don't know when or if this item will be back in stock.

Have one to sell?

Big Berkey BK4X2 Countertop Water Filter System with 2 Black Berkey Elements and 2 Fluoride Filters

by Berkey
4.3 out of 5 stars 1,141 ratings

Currently unavailable.
We don't know when or if this item will be back in stock.
    This fits your .
  • Make sure this fits by entering your model number.
  • Includes Big Berkey stainless steel housing (Upper, Lower, Lid and spigot etc.), 2 Black Berkey Filters, and 2 Fluoride Elements.
  • Holds 2.25 gallons of purified water. Designed for home use for 4 to 16 people
  • The Big Berkey is made with High Grade 304 Stainless Steel and measures 8.5"D x 21"H when assembled
  • Each (1) Purification Element has a lifespan of 3,000 gallons. That's 6,000 gallons for a two-filter system.
  • Each (1) Fluoride Filter attaches onto the stem of the Black Element, as a post filters, and can filter up to 1,000 gallons (3,785 liters).
See more product details

Special offers and product promotions

Have a question?

Find answers in product info, Q&As, reviews

There was a problem completing your request. Please try your search again later.
All Product Information Customer Q&A's Customer Reviews

Your question may be answered by sellers, manufacturers, or customers who purchased this item, who are all part of the Amazon community.

Please make sure that you are posting in the form of a question.

Please enter a question.

Product description

Product Description

INCLUDES: Big Berkey stainless steel housing (Upper, Lower & Lid), 2 Black Berkey Filters, 2 Fluoride Elements, 2 Hole Plugs, 1 knob, 1 easy flow spigot, and 1 set of easy to follow assembly instructions. When drinking water that’s been filtered using a Berkey purifier, you can rest assured that your water is clean and safe for consumption. In fact, Black Berkey purifier elements are far more powerful compared to competitors’ water filters. When tested Berkey water filter elements removed 100% of pathogens, allowing them to be classified as purifiers rather than simply filters. The included two (white) Berkey fluoride filters attach to the bottom of the Berkey Purifiers and hang in the lower chamber. Berkey fluoride filters reduce the amount of fluoride in your water UP TO 95%. Each Fluoride filter has a lifespan of 1,000 gallons and each purifier can filter up to 3,000 gallons. The Big Berkey is constructed from High Grade 304 Stainless Steel, and can accommodate up to four Berkey Purification elements and four Fluoride filters, however only two of each are included with this package.

From the Manufacturer

The versatile Big Berkey system is the ideal system for use at home with small or medium sized families, travel, outdoor activities or during unexpected emergencies. 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 everyday use, outdoor activities and a must in hostile environments where electricity, water pressure or treated water may not be available. The Big Berkey system removes pathogenic bacteria, cysts and parasites entirely and extracts harmful chemicals such as herbicides, pesticides, VOCs, organic solvents, radon 222 and trihalomethanes. It also reduces nitrates, nitrites and unhealthy minerals such as lead and mercury. This system is so powerful it can remove food coloring from water without removing the beneficial minerals your body needs. Virtually no other system can duplicate this performance. Constructed of highly polished 304 stainless steel, the system comes complete with four purification elements and utilizes the latest technological advances. This system has a storage capacity of about 2.25 gallons (8.5 liters) and when in use it stands 19.25" in height with a diameter of 8.5". The upper chamber nests within the lower chamber for transport and stands only 13" in height. Configured with four Black Berkey purification elements the system will purify up to 7 Gallons (13.3 liters) per hour.


Product information

Technical Details

Additional Information


Customer Questions & Answers

Customer reviews

4.3 out of 5 stars
4.3 out of 5
1,141 customer ratings
How does Amazon calculate star ratings?
Reviewed in the United States on January 24, 2017
1,250 people found this helpful
Comment Report abuse
Reviewed in the United States on March 14, 2014
Verified Purchase
2,604 people found this helpful
Comment Report abuse
Reviewed in the United States on August 16, 2014
1,362 people found this helpful
Comment Report abuse
Reviewed in the United States on February 7, 2017
Verified Purchase
228 people found this helpful
Comment Report abuse
Reviewed in the United States on October 3, 2016
Verified Purchase
312 people found this helpful
Comment Report abuse

Top international reviews

TH
1.0 out of 5 stars Did not perform as promised. The PPM barely lowered compared to tap water.
Reviewed in Canada on November 7, 2018
Verified Purchase
31 people found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
Lara Cozens
5.0 out of 5 stars My Big Berkey is a Life Changer!
Reviewed in the United Kingdom on September 11, 2019
Verified Purchase
4 people found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
Fabio fantozzi
5.0 out of 5 stars Effective filter system
Reviewed in the United Kingdom on July 30, 2017
Verified Purchase
7 people found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
Maggie Luuka
4.0 out of 5 stars Great tasting water from it!
Reviewed in the United Kingdom on November 22, 2019
Verified Purchase
2 people found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
Misty50
5.0 out of 5 stars We love our Berkey!♥️
Reviewed in the United Kingdom on August 18, 2019
Verified Purchase
3 people found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
Rebecca Porter
5.0 out of 5 stars Easy to set up, looks good and water is beautiful.
Reviewed in the United Kingdom on March 5, 2019
Verified Purchase
One person found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
Alastair Dunlop
5.0 out of 5 stars Pricey but worth it.
Reviewed in the United Kingdom on February 12, 2019
Verified Purchase
3 people found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
Chris
4.0 out of 5 stars Just started using it so far so good, its much more convenient than jugs
Reviewed in the United Kingdom on April 15, 2018
Verified Purchase
3 people found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
dreadhed
5.0 out of 5 stars Great decision
Reviewed in the United Kingdom on May 18, 2020
Verified Purchase
review image
One person found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
Dave1986
5.0 out of 5 stars Endlich keine Kisten voller Glasflaschen mehr zu schleppen
Reviewed in Germany on July 18, 2016
Verified Purchase
31 people found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
Aroban
5.0 out of 5 stars Beste Anschaffung ever....
Reviewed in Germany on May 14, 2019
Verified Purchase
10 people found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
Melly
5.0 out of 5 stars The water tastes amazing and it is such a relief not to buy ...
Reviewed in the United Kingdom on June 23, 2018
Verified Purchase
2 people found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
Lucy
4.0 out of 5 stars Great tasting water
Reviewed in the United Kingdom on August 14, 2019
Verified Purchase
Sending feedback...
Thank you for your feedback.
Report abuse
M Phillps
5.0 out of 5 stars Taste the difference
Reviewed in the United Kingdom on December 4, 2018
Verified Purchase
Sending feedback...
Thank you for your feedback.
Report abuse
Chris Johnson
4.0 out of 5 stars Could do with better instructions. Also could be easier to refill and ...
Reviewed in the United Kingdom on January 12, 2017
Verified Purchase
2 people found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse