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Royal Berkey 3.25 Gallons is IN LIMITED STOCK!


This Berkey Product ships within 1-5 business days.

*This Berkey Product cannot ship to California or Iowa.

Berkey Bundle



5 Star Review for Wild Oak Trail

"Easy to assemble. Nice quality look. Love the water. Best service ever from wild oak trail!!" - Lewis B

Royal Berkey Water Filter and Accessories

Introducing the Royal Berkey® Water Filter System – a must-have for any home that prioritizes health, convenience, and pure, refreshing taste.

Imagine the feeling of peace knowing that you and your family are drinking water purified to perfection. With the Royal Berkey® System, you're not just consuming water; you're experiencing water as it was meant to be. Crisp, clear, and free from contaminants.

Versatility and Convenience

Perfect for medium-sized families at home or on the move with travel and outdoor activities. It's even your safeguard during unexpected emergencies. Its robust storage capacity of 3.25 gallons (12.3 liters) ensures there's always enough to go around.

Sophisticated Design

Constructed with highly polished AISI 304 stainless steel, the Royal Berkey® is more than a water filter; it's a centerpiece for your kitchen. Its sleek design and a compact height of just 15.25" when nested make it a convenient and elegant addition to any space.


Expandable Purification Power

Coming standard with 2 Black Berkey® Purification Elements, you have the option to expand to 4 elements if needed. That means up to 7 gallons (26.5 liters) per hour of pure, refreshing water. Want to reduce fluoride and arsenic too? Add up to 4 PF-2 Berkey PF-2™ Elements for additional purification.


Emergency Ready

Fully configured, this system can serve 100-200 people a day during emergencies. Whether it's a natural disaster or an unplanned event, Royal Berkey® ensures that clean water is never a concern.


Easy to Use and Maintain

With included accessories like a priming starter kit, spigot, wingnuts, and more, setting up and maintaining your Royal Berkey® is a breeze. Weighing just 8 lbs when empty, it's portable enough to accompany you wherever life takes you.

Every sip from the Royal Berkey® Water Filter System isn't just a drink; it's a statement of quality and commitment to your well-being. It's the reassurance of knowing that no matter where you are, the water you drink is pure, clean, and safe.

Whether you're enjoying a quiet evening with family, embarking on a thrilling outdoor adventure, or facing an unexpected emergency, Royal Berkey® is the trusted companion that you never knew you needed, but now won't be able to live without.

Choose the Royal Berkey® Water Filter System. Choose the purity, taste, and quality that you and your loved ones deserve.

Order yours today and elevate your water experience. Refreshment, redefined.



Standard Configuration:

  • Comes with 2 Black Berkey® Purification Elements (expandable up to 4 elements)
  • Constructed of highly polished AISI 304 stainless steel


  • Ideal for use at home with medium-sized families
  • Suitable for travel, outdoor activities, and unexpected emergencies

Capacity and Size:

  • Storage capacity of about 3.25 gallons (12.3 liters)
  • Height when in use: 23"
  • Diameter: 9.5"
  • Upper chamber nests within lower chamber for transport and stands only 15.25" in height
  • Weight: 8 lbs empty

System Components:

  • Upper and lower stainless steel chamber
  • 2 Black Berkey® Purification Elements (expandable up to 4)
  • 1 stainless steel lid
  • 1 spigot
  • 2 wingnuts, 2 washers
  • 1 Berkey Filter Priming Starter Kit
  • 1 priming button, 2 blocking plugs
  • 1 rubber gasket to protect the base

Usage Capacity:

  • For normal everyday use, serves 2-4 people
  • Fully configured, serves up to 100-200 people a day during an emergency

Filtration Flow Rate:

  • With 2 Black Berkey® Purification Elements: up to 4 gallons (15.1 liters) per hour
  • With 4 Black Berkey® Purification Elements: up to 7 gallons (26.5 liters) per hour

Additional Features & Information:

  • Up to 4 PF-2 Berkey PF-2™ Fluoride and Arsenic Elements can be installed in the lower chamber if desired
  • Flow rate calculated with upper chamber full to top, decreases as water level declines

These specifications highlight the efficiency, flexibility, and thoughtful design of the Royal Berkey® Water Filter System, making it a valuable addition to any household or travel kit.


***This Item is not able to ship to California or Iowa***

Berkey Multi-Use Stainless Steel Systems

Picture of a logo for Authorized Berkey Dealer - Water Filtration



Height When Fully Assembled

Height of the Upper Chamber 

Weight When Empty


Maximum Filters

Ideal For

Picture of Travel Berkey with Wild Oak Trail and Authorized Berkey Dealer Logo on it. - Water Filtration

  Travel Berkey

 1.5 Gallons

18 Inches

12 Inches

6.13 Pounds

7.5 Inches

Two Filters

1 - 3 People

Picture of Big Berkey with Wild Oak Trail and Authorized Berkey Dealer Logo on it. - Water Filtration

Big Berkey

 2.25 Gallons

19.25 Inches

13 Inches

7 Pounds

8.5 Inches

Four Filters

1 - 4 People

Picture of Royal Berkey with Wild Oak Trail and Authorized Berkey Dealer Logo on it. - Water Filtration

 Royal Berkey

 3.25 Gallons

23 Inches

15.25 Inches

8 Pounds

9.5 Inches

Four Filters

2 - 4 People

Berkey Water Filter Extended Lifetime Warranty

Wild Oak Trail offers an exclusive Lifetime warranty for your Big Berkey Water Filter.

This covers your stainless steel chamber and lid, washers, nuts and spigot. This provides coverage over and above the general manufacturers warranty. For the first 6 months to 2 years depending on which product you purchase, the warranty will be handled via NMCL (makers of the Berkey). Once your initial warranty with Berkey ends, your Berkey container and parts excluding filters will be handled via Wild Oak Trail. This warranty is provided free of charge with your system purchase through www.WildOakTrail.com. Proof of purchase through Wild Oak Trail is required. 

This guarantee will be void in circumstances of misuse. It doesn’t cover items that have been damaged due to user abuse, mistreatment, salt water or air, lack of maintenance, lack of routine cleanings, or accidents (dropping etc.).

The customer will be responsible for processing charges and shipping.

The Berkey Earth Ceramic Filters and Black Berkey purification elements have a two year pro-rated manufacturer’s warranty which is calculated in six month intervals. The filters and purification elements are not covered under lifetime warranty.  For example, if you have used the filters for 8 months, 75% of the guarantee still applies so you can get a full replacement set for 25% off of the normal cost.

We will be glad to assist you with any of your Berkey Water Filter needs. Please contact us via email, chat or phone to discuss warranty claims, filter replacements, initial installation and routine maintenance.

Free shipping on a variety of products!

As soon as your product is on its way out of the warehouse, we will email you the tracking number for your shipment. 

Free Shipping on a variety of products! If the product you're interested includes free shipping, it will be indicated on the product page. Otherwise, shipping costs will be calculated based on the size of the package and your location.

No Risk Damage Policy

Easy Returns

For more information about Shipping and Returns CLICK HERE

Price Guarantee

We care about our customers and want to offer the best prices available for our top notch products.

Conditions of our 100% Price Match Guarantee:

  • The item must be purchased from us before we can match it

  • Buy one, get one free offers and Rebates are not eligible

  • The item must be in stock on the competitors website

  • The competitor must be an online store, not a retail location

  • The website can't be a discounter or auction website ( such as eBay, overstock, etc.)

  • The company must be an Authorized Retailer of the product in question

  • The Price Match Guarantee is based on the final price of the product including shipping and taxes

  1. We care about you. We don't want to just sell you something and never hear from you again. We know that in order to get return business, we need to provide not only good products, but good customer service.
  2. We're a family owned business! My wife and I run Wild Oak Trail, and when you buy from our store, you're actually making a difference to our family!
  3. We LOVE being prepared. In uncertain times, it feels really good knowing that we have backup power, food and water ready to go!
  4. We source QUALITY. We expect every one of our customers to be happy with their purchase and tell their friends and family about it!