Upgrade Your Water,
Upgrade Your Well-Being

Clarity, Confidence, and Elevated Water Experience.

3-Gallon Capacity

BOROUX Legacy™ Water Filter System

$399.00 USD

The BOROUX Legacy System isn't just an upgrade; it's a transformation. Experience the relief of truly pristine water and quality that lasts a lifetime. For 20 years, we've perfected water filtration. The BOROUX Legacy gravity water filter system delivers exceptional quality, unmatched longevity, and incredible value. It includes two rigorously tested BOROUX Foundation Filters (12 months). Upgrade to four filters for an even longer lifespan (24 months)! The superior stainless steel design ensures lasting beauty for this elegant countertop water filter.

HSA/FSA Eligible at Checkout.

Black Friday Sale

25% OFF eligible items with code: HOLIDAY25
*Note: Offer not valid on subscription orders.

Color: Polished Stainless Steel

Subscribe & Save Subscribe & Save

$299.25 $399

$-299.25

Buy your System with a Filter Subscription
and save on this order + future Filter refills.

Prices updated across your order below.

40% off Filter refills

Smart auto-delivery schedule

25% off Accessories

Pause, skip or cancel anytime

Step 1: Choose Your Configuration

How many filters are right for you?

System + 2 Foundation Filters

Ideal for up to 4 people

$299.25 $399

Save $99.75

$399

Save $67/shipment

Filter Refills ($166 value)

Recurring subscription of $99/set of 2 Filter Refills, billed automatically.

System + 4 Foundation Filters

Ideal for up to 4 people
2x faster filtration.

$384.03 $565

Save $180.97

$499

Save $134/shipment

Filter Refills ($332 value)

Recurring subscription of $198/set of 4 Filter Refills, billed automatically.

Step 2: Add Fluoride Filters (OPTIONAL)

2 Fluoride Filters (Starter Kit)

Set of 2 Fluoride Filters
2 Reusable Stainless Steel Shells
Filters up to 1,000 Gallons

$139

$99 ~~$139~~

Save $40

Save $40/shipment

Filter Refills ($139 value)

Recurring subscription of $99/set of 2 Fluoride Filters Refills, billed automatically.

Note: To prevent overfilling & spills, reduce the upper chamber’s fill volume by ~40oz per pair of Fluoride Filters.

Step 3: Add Accessories

25% Off

BOROUX™ Automatic Filter Primer

Hassle-free priming of filters at the push of a button.

Save $20
$20 ~~+$40~~
Stainless Steel Stand

Stainless, sturdy, 6" tall—perfect for cup clearance.

+$39

Save $9.75
+ $29.25 ~~+$39~~

Water Level Spigot

Clear view. Smooth flow. Built to last.

+$59

Save $14.75
+ $44.25 ~~+$59~~

You saved $100 on your order

See your Subscription savings below

Save $100 on your order

See our Subscription option below

Subscribe & Save Subscribe & Save

Buy your System with a Filter Subscription
and save on this order + future Filter refills.

Prices updated across your order below.

40% off Filter refills

Smart auto-delivery schedule

25% off Accessories

Pause, skip or cancel anytime

Savings On This Order:
System + 2 Foundation Filters($399 value):
$67
2 Fluoride Filters ($399 value):
$40
Savings On Future Filter Refills:
2 Foundation Filters $99/shipment ($166 value) - $67/shipment
2 Fluoride Filters $99/shipment ($139 value) - $40/shipment

Included In Your Order

BOROUX Legacy™ Water Filter System
2 Foundation Filters
$399
2 Fluoride Filters
~~$139~~ $99

$139
Stainless Steel Stand
~~$39~~ $29.25

$39
Water Level Spigot
~~$59~~ $44.25

$59
1 Automatic Filter Primer
~~$40~~ $20

Recurring subscription: $99 every 9 months for a Set of 2 Foundation Filters, billed automatically.
Recurring subscription: $99 every 3 months for a Set of 2 Fluoride Filters, billed automatically.

Key Features

WQA certified to NSF/ANSI 42, NSF/ANSI/CAN 401, and NSF/ANSI/CAN 372
Third Party Filtration Performance See Test Results
Lifetime Warranty on Stainless Steel Chambers
Eco-Conscious Materials and Packaging
Filters Up to 24 Months of Water

Product information

We offer free shipping on all orders over $60 to all 50 U.S. states.

Boroux encourages customers to test products once they are received. For this reason, we accept returns of most products in new or used condition. If you are not satisfied with the purchase for any reason, within 101 days of receiving the package, please get in touch with Customer Service.

3rd Party Lab-Verified

Peace of mind knowing your water is pristine.

Learn More

Long-lasting filtration

Freedom from the constant hassle of filter replacements.

Lifetime Warranty

Security in knowing your investment is protected for the long term.

Dedicated Customer Support

Confidence in making informed decisions about your water.

Real Stories of Proven Performance

Clear water is the foundation of wellness. Bailey Brewer

Water Filter System (Black)

Clear water doesn’t always mean clean water. Josie Raina

Water Filter System (Polished)

As a mom, I needed safer water for my family. Carley Perez

Water Filter System (Black)

Water fixes almost everything. Ben Lawles

Water Filter System (Black)

When you don’t filter your water… you become the filter. Cici

Water Filter System (Polished)

Certified for Your Family’s Health

Independently tested to meet NSF/ANSI/CAN standards, the highest level of trust in water filtration.

Lead-Free Guarantee (NSF/ANSI/CAN 372)
Certified lead-free materials to keep your water worry-free.

Verified Performance
Certified by WQA to meet strict safety and quality standards.

See the Full Certification Details

As a mom, ensuring the health and safety of my family is always a top priority. This was my main reason for deciding to invest in the BOROUX Filter.

Mallory Sikes, Brady, NE

Wellness, Your Way

We believe in empowering you with knowledge and support to make the best choice for your unique water needs. Transparent information and comprehensive resources help bring clarity to the often overwhelming and confusing water filtration industry. Our dedicated customer support team goes beyond the basics; they are your partners to help you make informed choices about your water wellness.

I have a Berkey and this is as good or better.

Margaret Wiley, Alma, AR

Performance That Exceeds Expectations

Our filters are rigorously tested and independently verified for proven contaminant reduction, ensuring superior water quality. Our advanced filtration technology tackles a wide range of common tap water contaminants. With a capacity of filtering up to 24 months of water, with a four-filter setup, the BOROUX Legacy System outperforms competitors and offers exceptional long-term value.

Wow, I could not believe the quality of this system.

John Goodnight, Colorado Springs, CO

Design Crafted for a Lifetime

Experience the enduring beauty and longevity of our intentionally designed system. Materials and elements were meticulously selected with you in mind. The chambers are crafted with 304 AISI stainless steel to resist corrosion. The discreetly vented chamber prevents airlocks, while the elegantly domed lid adds a seamless look. Thoughtful design elements enhance filtration efficiency and ease of use without compromising aesthetics.

Glad we finally pulled the trigger and purchased our Boroux system. Plenty of good water and no more purchasing plastic jugs.

Marilyn Nugent, Rogersville, MO

Sustainability in Every Sip

Minimize your environmental impact with BOROUX. We prioritize eco-conscious materials and a streamlined process to reduce waste. Our filters, drinkware, and systems are long-lasting with durability in mind. We provide a sustainable alternative to disposable products, making every refill a conscious choice for a greener future.

"The BOROUX legacy water filter system exceeds expectations on multiple fronts. Its ease of use makes it a breeze to set up and maintain..."

Sarah Merritt, Colorado Springs, CO

BOROUX Legacy™ vs. Royal Berkey®

See how the BOROUX Legacy System outperforms in the areas that matter most – price, performance, and design.


System	BOROUX Legacy	Royal Berkey®
Cost	$399	$408
Capacity	3 Gallons	3.25 Gallons
Dimensions	23" tall x 9" wide	23" tall x 9.5" wide
Included Filters	(2) or (4) BOROUX Foundation Filters	(2) Black filters
Stem Saver Design (Prevents filter breakage)
Spigot	Stainless Steel Spigot with Ceramic Valve	Plastic
Seamless One-Piece Stainless Steel Chambers
Vented Chambers (Prevent airlocks)
Lifetime Warranty on Steel Chambers
Test Results	Verified to max claimed gallonage. See Test Results Page	Outdated, extrapolated test results. Many contaminants only tested to 500ml (two cups).
60-Day Risk-Free Trial

Healthier Water, Happier Home

Elevate your water for drinking, cooking, pets and beyond.

Specifications

System Capacity	3 Gallons
Certifications	WQA certified to NSF/ANSI 42, NSF/ANSI/CAN 401, and NSF/ANSI/CAN 372
Dimensions	Assembled: Height - 23” Diameter - 9" Nested: Height - 15” Diameter - 9" With Stand: Height - 29" Diameter - 9"
Household Size	2 Filter Configuration: Up to 4 users if filled once per day (approx. 100 oz per person). Can serve more if filled multiple times. 4 Filter Configuration (2x filtering speed): Up to 8 users, or above-average water use (approx. 100 oz per person, filled twice daily). Also ideal for cooking, plants, etc.
Max Filtration Rate (Gallons Per Hour)	2 GPH (2 filters) 4 GPH (4 filters)
Filter Capacity	2 Filters: Up to 12 months of filtered water 4 Filters: Up to 24 months of filtered water Varies with influent water quality ¹ View test results here
Composition	High-grade 304 AISI Stainless Steel
Replacement Filters	BOROUX Foundation™ Filter / Model BX·FND9·2 (See specifications below) Systems come with one set of two filters. Add a second set for longer lifespan and increased flow rate. The BOROUX Foundation Filters contain silver, an antimicrobial agent, to prevent microorganisms from degrading the product itself. This filter is not intended to filter microorganisms.
Warranty Coverage	The BOROUX Legacy System, including chambers, spigots, washers, hole plugs, and wingnuts, is warranted to be free from defects in material and workmanship for a lifetime. There is no need to register your product. To file a warranty claim, please contact customer service with your order number. Please note: This warranty does not cover damage caused by carelessness, accidents, abuse, unintended use of the system, or modifications. It also does not cover any filters, including fluoride filters. The BOROUX Foundation Filters are warranted to be free from defects in material and workmanship for one year from the date of purchase. This warranty does not cover failures resulting from abuse, misuse, alteration, damage, failure to follow installation and use instructions, or wear consistent with the expected filter lifespan. If the product is deemed defective, we will replace it. Proof of purchase, a description of the product, and an explanation of the alleged defect must be provided to process a warranty claim.
Maintenance	Clean upper/lower chambers monthly with warm water and dish soap. Make sure to remove foundation filters before cleaning.
Box Includes	Lid Upper chamber Lower chamber Base ring 2 hole plugs Stainless Steel Spigot with Ceramic Valve 2 foundation filters (Standard selection) 4 foundation filters (Max selection) Canvas tote bag

† - NSF/ANSI/CAN 372 Lead Free for BOROUX Foundation Filters used in BOROUX Legacy System.

¹ - While testing was performed under standard laboratory conditions, actual performance may vary. The contaminants or other substances removed or reduced by these filters are not necessarily in all users' water. Filter performance may vary based on local water conditions.

AT THE HEART

BOROUX Foundation Filters

Our advanced BOROUX Foundation Filters, the core of the Legacy. System, deliver exceptional water quality and lasting performance. Each system includes two filters, providing 12 months of filtration. For even greater longevity, upgrade to four filters for a total of 24 months.

Rigorously tested and verified by third Party Laboratories
WQA certified to NSF/ANSI 42, NSF/ANSI/CAN 401, and NSF/ANSI/CAN 372
Reduces a wide range of contaminants
Stem Saver design for durability

Learn More

Frequently Asked Questions

How does the BOROUX Legacy System work?

The BOROUX gravity-fed water filter system has one upper chamber and one lower chamber. The filters are installed in the upper chamber. Water is poured into the upper chamber, and then gravity pulls the water down through the BOROUX Foundation Filters and into the lower chamber. Drinking water can then be poured out from a spigot located at the base of the lower chamber.

How do the BOROUX Foundation Filters work?

BOROUX Foundation Filters work by absorbing and trapping contaminant molecules. The carbon attracts and absorbs molecules with a certain chemical charge. They stick to the carbon, like how a magnet attracts metal. The tiny pores of the carbon block are so small that they physically block and trap tiny particles. It's similar to a sieve or strainer.

What is the BOROUX Legacy system made of?

Foundation Filters are a specialized blend of activated carbon
Chambers and spigot are 304 AISI stainless steel, which is food-grade quality and highly corrosion-resistant.
Stem Saver and hole plugs are BPA-free food-grade plastic
base ring and washers are food-grade silicone

When and how to do maintenance?

We recommend cleaning the stainless steel chambers and spigot monthly. The Foundation Filters should be scrubbed every 3-6 months or when you notice a slower flow rate.

Cleaning Instructions:

Remove Foundation Filters: Take out the filters and place them in a safe spot to avoid any damage.
Wash the Chambers: Using warm water and a mild dishwashing soap, wash the chambers, parts, and pieces by hand. Or, place the stainless steel chambers in the dishwasher.
Optional remove the spigot: If needed, detach the spigot from the lower chamber for cleaning. DO NOT use soap on the foundation filters.
Reassemble and enjoy: Once dry, reassemble your BOROUX Legacy System and continue to enjoy refreshing water. Happy hydrating!

Great customer service!

I love the 3 gallon system! It's been working out great for my large family

Thank you so much for the kind words about our customer service. We are thrilled to hear that our 3 gallon system is working out great for your family!

Boroux is the greatest!

We live in the desert, southwest corner of Arizona. To be honest, the tap water is terrible here. I’ve been using a Brita filter, but once the water reached room temperature it still had a metallic taste. I was visiting family in Wisconsin and both my niece and nephew have the Boroux system. I tried their water and it tasted great. When I returned home I placed an order with your company. Imagine my surprise that I can drink the tap water at room temp without any aftertaste! It’s great! So glad I purchased your system!

Hi there! Thank you so much for your kind words and for sharing your experience with our BOROUX Legacy™ Water Filter System. We're thrilled to hear that it's made a positive difference in your drinking water!

Love

Love

This was a game changer in our drinking water

This was a game changer in our drinking water. I don’t have to buy four cases of water a week.

Thank you for sharing your positive experience with our BOROUX Legacy™ Water Filter System! We are thrilled to hear that it has made a significant difference in your drinking water and has helped you save on purchasing bottled water.