Selling out faster than any other system and with record sales in 2009, the Big Berkey is hands down our most popular system. It fits into smaller kitchens, but is able to meet the high demand of a thirsty family. With a volume of 2.25 gallons and 19" in height, it's perfectly sized for 2-4 people. The Big Berkey comes standard with 2 black berkey elements in the upper chamber and has a capacity for up to 4 in the upper chamber. Like our other systems, the Big Berkey also has room in the lower chamber to install the optional PF-2 fluoride and arsenic filters if desired.
This video provides a quick overview of the Big Berkey and provides a frame of reference against another popular system, the Berkey Light.