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Berkey

Royal Berkey Gravity-Fed Water Filter System 3.25 Gallon with 2 Black Berkey Elements, 2 PF-2 Fluoride and Arsenic Reduction Elements

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Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon
Arrives Monday, Aug 24
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Features

  • ENJOY GREAT-TASTING TAP WATER EVERY DAY AT HOME- The 3.25-gallon Royal Berkey System can be used on a countertop in your kitchen or office to transform tap water into delicious drinking water that's also ideal for making your favorite beverages or cooking.
  • FLUORIDE AND ARSENIC REDUCTION- Berkey PF-2 Fluoride and Arsenic Reduction Elements replacement filters are designed for use in conjunction with Black Berkey Elements to adsorb fluoride, arsenic(V) and pre-oxidized arsenic(III), and other residual typical heavy metal ions.
  • INDEPENDENT TESTING- Black Berkey Elements (the original BB9-2) are composed of a unique, proprietary blend of multiple media types backed by testing from accredited, third-party labs. Black Berkey Elements remove or dramatically reduce over 250+ typical contaminants that could be present in freshwater sourcesno electricity, tools, or plumbing are required.
  • THE ORIGINAL BERKEY BB9-2 AND PF-2 FILTERS- Don't fall for lookalike filters that use our Berkey BB9-2 or PF-2 model number or trademarks in their titles or product descriptions to legitimize their brand as replacements or "compatible", when they are not. Black Berkey Elements are designed to work synergistically with Berkey PF-2 filters to target specific contaminants that far exceed the reduction capabilities of cheap knock-off filter brands.
  • ECONOMICAL, LONG-LASTING- Black Berkey Elements provide filtered water for just pennies per gallon. Each pair of Black Berkey Elements lasts for up to 6,000 gallons before replacement is recommended. Black Berkey Elements may require replacement sooner based upon the quality of influent water. We recommend replacing Berkey PF-2 Fluoride and Arsenic Reduction Elements after 1,000 gallons of use, under normal conditions.

Description

The 3.25-gallon Royal Berkey System can be used on a countertop in your kitchen or office to transform bad-tasting tap water into delicious drinking water that's also ideal for making your favorite beverages or cooking. Black Berkey Elements (the original BB9-2) are composed of a unique, proprietary blend of multiple media types backed by testing from accredited, third-party labs. Black Berkey Elements remove or dramatically reduce over 200+ typical contaminants that could be present in freshwater sources. Authentic Black Berkey Elements are capable of greater contaminant reduction and a longer lifespan than virtually any of the other filter elements on the market. Berkey systems are simple and easy to use and require no electricity, costly installation, or tools, providing economical, long-lasting water filtration for just pennies a gallon. Berkey PF-2 Fluoride and Arsenic Reduction Elements are designed for use in conjunction with Black Berkey Elements to adsorb: Berkey PF-2 Fluoride and Arsenic Reduction Elements attach to the bottom of Black Berkey Elements and sit in the lower chamber of a Berkey system. We recommend replacing Berkey PF-2 Fluoride and Arsenic Reduction Elements after 1,000 gallons of use, under normal conditions. Berkey systems are simple and easy to use and require no electricity, costly installation, or tools, providing economical, long-lasting water filtration for just pennies a gallon. Berkey systems have been used for over two decades in homes every day around the world by discerning consumers who trust the quality of authentic Berkey systems to meet their drinking water needs. Berkey gravity-fed water systems are available in 7 sizes. Optional accessories also available (sold separately or included with some system bundles) include our Berkey Sight Glass Spigot, Berkey Stainless Steel Spigot, Stainless Steel Berkey Water View Spigot, Berkey Base Stainless Steel Stand and Berkey PF-2 Fluoride and Arsenic Reduction Elements. Berkey systems can be used at home or on the go. No electricity, costly installation, or tools required. Berkey water filtration systems equipped with Black Berkey Elements have been tested by third-party labs to remove or reduce over 200+ commonly found contaminants from drinking water sources. Don’t settle for lookalike systems, accessories or filters that say "the same as Berkey", "compatible with" or "replacement for" or "fits" Berkey products. Always go with the brand you can trust—original, authentic Berkey filters and systems that exceed the reduction capabilities of cheap knock-off and lookalike brands.

Brand: Berkey


Special Feature: Chlorine Reduction


Product Dimensions: 9.5"L x 23"W x 9.5"H


Material: Stainless Steel


Capacity: 12.65 liters


Included Components: System, Black Berkey Elements, Berkey PF-2 Fluoride Reduction Elements, Spigot


Package Information: Can


Installation Type: Countertop


Purification Method: Activated Carbon, Ion Exchange


Power Source: Gravity-fed


Other Special Features of the Product: Chlorine Reduction


Container Type: Can


Installation Type: Countertop


Purification Method: Activated Carbon, Ion Exchange


Power Source: Gravity-fed


Supported Water TDS Level Maximum (PPM): 1000


Smart Home Compatibility: Not Smart Home Compatible


Item Dimensions L x W x H: 9.5"L x 23"W x 9.5"H


Capacity: 12.65 liters


Item Weight: 4.4 Kilograms


Material Type: Stainless Steel


Brand Name: Berkey


Included Components: System, Black Berkey Elements, Berkey PF-2 Fluoride Reduction Elements, Spigot


Model Name: rb4x2


Model Number: RB4X2-BB+PF2


UPC: 015975809145 199284553002 723794912754 798527624334


Global Trade Identification Number: 02


Manufacturer: Berkey


Part Number: RB4X2-BB+PF2


Unit Count: 1.0 Count


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Aug 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Excellent Product! Easy To Assemble Even For a Klutz Like Me!
My Review of the Royal Berkey with 2 black filters and 2 PF-2 fluoride filters. Everything I drink, especially tea, tastes better after a week or so of using this filter system. Installation was easy for me after I stressed out thinking it would be really difficult. I'm not particularly mechanical and I'm awful at following instructions. Before I ordered the Royal Berkey, I asked my son if he would be willing to put it together for me. I had read reviews of people having problems with leaky spigots and puddles on the floor, etc. He said he would. Good thing, because I had already decided to order it. It turns out that I didn't need any help. On recommendation of some of the reviews, I bought the glass Royal Imperial Berkey Water Filter Water View Spigot to help me know how much water is in the tank. Apparently if you fill it too full, it may leak through where the top (filter) section sits on the water storage canister. I'm very glad I did order the glass spigot. I'm finding it very helpful. While I was waiting for everything to arrive, I read every review of each model. I got some great ideas! I used many of them. I'll share some of the ones that helped me most here. I decided to take it very slowly, step-by-step, and do each step correctly the first time. That's not my normal style, but the slower, cautious approach paid off for me this time. Nothing got broken during the installation. I briefly looked over the instructions that came with the unit and decided to come back to them in a few minutes when I was ready to put the system together. I viewed the YouTube videos of how to PRIME the filters. VERY helpful! Also helpful was one reviewer's comment about how you will get sprayed with water. I thought I could avoid that if I was careful, but I got semi-soaked. It was kind of interesting watching all that dust and debris rush out of those filters and down the drain. After viewing the YouTube video, I went back to the instructions that came with the unit. It was much easier after having seen it done on the video. Installing the canisters was easier than I thought it would be. It was fairly obvious how to install the BLACK canisters, just just stick their little stems through the holes in the bottom of the top stainless steel tank, but I had trouble finding the instructions on how to install the white ones. I somehow missed those instructions or didn't understand them. I Googled YouTube again and had an 'Aha!' moment. Very easy once you know that they hook on below the black canisters. I was thinking they fit in one of those other slots. There are little ARROWS on the canisters that point up, so it's easy to know how to connect them. There are 4 slots for canisters, and only 2 black canisters (with 2 white canisters hanging on to them). That leaves two extra empty slots. Something has to be in those slots or the water will just gush through, defeating the whole purpose. It took me a few minutes to figure that out, the hard way, so I filled the tank with water, which just swooshed right into the containment (storage) tank, without ever touching very much of the filter canisters. The water went through so fast it was obvious that it didn't filter anything. It didn't even make good contact with the filters. Then I remembered the PLUGS I had read about and had tossed aside earlier because I didn't know what to do with them. I took the plugs and plugged them into the slots that didn't have filters attached to them. Then I put water through again. The water didn't drain straight through. It filled the tank as it was supposed to do. THIS time I could hear the water draining through, but very, very slowly. At that rate it would take a couple of hours, or more, for all the 3 gallon or so of water to filter through. That was what I wanted. When I installed the spigot, very carefully so I didn't break it or ruin the threads, I tested it by filling the storage canister with water. I noticed just a smidgen of water around the spigot, so I went back in, unscrewed it, and screwed it back. Apparently I hit the "sweet spot" as another reviewer put it. No water seen around the spigot since then. I'm especially glad I got that "Water View Spigot." It has already been helpful. I can see that it will pay for itself. I moved my filter system around, first on top of a higher 'bar' counter-top, but that means I have to get a step-stool to fill it. Then I put it so it would drain into the sink, 'just in case', but I couldn't fit a container under the spigot very easily. I moved it to the edge, so that the spigot hangs right over the edge of the counter, but I didn't like how it looked. I moved it back on the higher 'bar' counter-top. That works fine for me because it's easy to get the spray faucet and fill it that way or climb up and fill it every couple of days as needed. After using it for a couple of weeks, I've found that I need to fill it every 3-4 days. I hope some of my experience will be helpful to someone. I had fun doing this, and I'm the world's worst at assembling things. If you are like me, an uncoordinated klutz, just plan it out, do it slowly, step-by-step, doing each step correctly as you go. It's really easy, and fun. I'm really pleased with how it filters the water. ... show more
Reviewed in the United States on August 6, 2012 by Bold Consumer
    • Pure Water Peace of Mind
Pure Water Peace of Mind Access to clean, great-tasting water is something I used to take for granted. Then I started paying more attention to what might actually be in my tap water – chlorine, fluoride, who knows what else. Bottled water felt wasteful and expensive, and smaller pitcher filters seemed to take forever and didn't address all my concerns. I wanted a reliable, long-term solution that provided truly pure water without relying on electricity or constant filter replacements. Investing in the Royal Berkey Gravity-Fed Water Filter System felt like a significant step, and it has delivered not just clean water, but genuine peace of mind. This system is built like a tank, in the best possible way. The polished stainless steel body is not only durable and looks great on my counter, but it also feels substantial and built to last. The assembly was straightforward – just screw in the filters and the spigot, stack the chambers, and you're ready to go. The gravity-fed process is simple and effective: pour water in the top chamber, and let gravity push it through the powerful filters into the bottom chamber. No pumps, no electricity, just pure physics doing its job. The included filters are what truly sets the Berkey apart. The Black Berkey Elements are legendary for removing a vast array of contaminants, and the added PF-2 Fluoride and Arsenic Reduction Elements address specific concerns I had about my local water supply. The difference in taste is immediate and dramatic – the water is crisp, clean, and completely free of that tap-water aftertaste. The 3.25-gallon capacity is perfect for my household. I can fill it up, and we have plenty of pure water available throughout the day for drinking, cooking, and even filling pet bowls. It's always ready when we need it, a constant source of hydration without the waste or hassle of bottled water. Beyond the practical benefits, there's a sense of security that comes with knowing I have a reliable source of clean water, even in a power outage or emergency. It's a self-sufficient system that provides a fundamental necessity. If you're serious about the quality of your drinking water, want to reduce your environmental footprint from bottled water, and are looking for a durable, effective, and independent filtration system, the Royal Berkey is an exceptional choice. It's an investment in your health and peace of mind that pays dividends every time you take a sip of truly pure water. ... show more
Reviewed in the United States on April 29, 2025 by MBS
    • Fantastic filtration system
Finally took the plunge years after our friends first told us about their Berkey. I’m so glad I finally purchased this system! I didn’t like constantly drinking from plastic bottles but also refused to drink city water. Our city water tastes crisp and pure once filtered through the Berkey system. I can’t even believe it! This filtration system works so well, I see why our friends told anyone who would listen, for years, about theirs. It amazes me that even though water sits in the tank over night or for a day there is no metallic taste as you’d expect like when it sits in a stainless tumbler. It is made a such high quality stainless steel. Assembly was touch and go for someone who “reads” instructions only not really reading them for real. Once I ACTUALLY read the instructions it was a breeze. Priming the filters was quite difficult but we managed. I’ll definitely purchase a tool to help make that process easier when they need to be replaced. I’ve only had 2 leaks. First because after I washed my clear view spigot I cross threaded the top of the view piece and didn’t realize it wasn’t properly shut. The second time was because my husband overfilled the tank with water. Both avoidable, both human error and none of the tank. I highly recommend Berkey to anyone serious about having quality water for their family readily available. It’s well worth the investment. ... show more
Reviewed in the United States on January 30, 2025 by JB

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