Warranty Info
Warranty Info
Warranty Guarantee: Berkey® System upper and lower chambers including lids, excluding Blemished orders, are covered under a one-year warranty. The warranty period begins from the date of receipt of the product by the original purchaser on the original invoice.
BERKEY-RB4X2-BB
3.25 Gallon Royal Berkey Water Filtration System
High Stock (154)
$408.00
For use with any type of water quality
Features & Specs
Features & Specs
Package Qty: 1
Manufacturer: Berkey
Manufacturer's Id: RB4X2-BB
UPC: 094922528261
Actual Size (in): 23 inches (Height) x 9 inches (Diameter)
Warranty Guarantee: Berkey® System upper and lower chambers including lids, excluding Blemished orders, are covered under a one-year warranty. The warranty period begins from the date of receipt of the product by the original purchaser on the original invoice.
Brand: Berkey
Depth (in): 9 in
Length (in): 23 in
Width (in): 9 in
Materials of Construction: Highly polished AISI 304 stainless steel
Flow Rate (gpm): 4.0
Includes: 2 Black Berkey Filters, 1 Spigot, 2 wing nuts, 2 washers, 1 priming button, 2 blocking plugs
Replacement Parts
Replacement Parts
Contaminants Reduced
Contaminants Reduced
Filter Life
Filter Life
Filter Life (gallons): 6,000
Filter Life (months): 60 months
Warranty Info
Warranty Info
Warranty Guarantee: Berkey® System upper and lower chambers including lids, excluding Blemished orders, are covered under a one-year warranty. The warranty period begins from the date of receipt of the product by the original purchaser on the original invoice.
Prop65 warning applies to products that contain carbon media. Click here for more details
Prop65 warning applies to products that contain carbon media. Click here for more details
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer and birth defects, or other reproductive harm. For more information go to www.p65warnings.ca.gov
Trusted Filtration for Everyday Use
The Royal Berkey® System is a freestanding, gravity-fed water filtration system designed for everyday use in homes, offices, or shared spaces. With a 3.25-gallon capacity, it’s ideal for small to medium households and can filter up to 8 gallons per hour under optimal conditions — no electricity, tools, or plumbing required.
Long-Lasting and Cost-Efficient
Each system comes with a pair of Black Berkey® Filtration Elements, which are designed to reduce a broad range of potential contaminants such as certain heavy metals, pharmaceuticals, VOCs, pesticides, and other substances found in treated tap water. Each set of elements can filter up to 6,000 gallons before needing replacement — providing clean-tasting water for less than 2 cents per gallon.
Expandable and Compatible
This stainless steel system can be expanded with additional filter elements (sold separately) for faster flow rates. Optional Berkey® PF-2™ Fluoride and Arsenic Reduction Elements are also available for further filtration customization.
Genuine Berkey® Quality
Backed by independent laboratory testing and built from high-quality stainless steel, the Royal Berkey® combines durability with performance — giving you peace of mind and great-tasting water every day.
**Not available for sale to residents of California and Iowa. *Not recommended for use with softened water as softened water may reduce the filter element's lifespan.
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Product Price |
$408.00
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$174.49
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Product SKU |
BERKEY-RB4X2-BB
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USWF-SSGR2.25-CB
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