When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
BOROUX Systems Filters Accessories Parts WQA Certified to NSF/ANSI Standards Royal Berkey® 3.25 Gal
Gravity Water Filter System
The mid-to-large capacity Berkey® stainless steel system paired with BOROUX Foundation™ filters. Independently verified to reduce 80+ contaminants while preserving beneficial minerals. Ideal for families of 4–6.
99.97%Contaminant Reduction 3.25Gallon Capacity 12 moFilter Lifespan 60 DayFree Returns 🧪 Verified Science 80+ contaminants tested by independent third-party labs 🛡️ WQA Certified NSF/ANSI 42, 401, 372 — materials, microplastics, lead-free 🌿 Minerals Preserved Removes the bad. Keeps calcium, magnesium, potassium. ♻️ Lifetime Build 304 stainless steel. No plastic water path. Lifetime warranty. What's Included
✓ Royal Berkey® stainless steel upper chamber - ✓ Royal Berkey® stainless steel lower chamber
- ✓ 2× BOROUX Foundation™ Black Filters
- ✓ Stainless steel spigot with ceramic valve
- ✓ Lid, base ring, hole plugs, washers
- ✓ Quick start guide
Holds up to 4 filters for 2× flow rate & 24-month lifespan Specifications Capacity3.25 gallons Dimensions23" H × 10" W (assembled) Material304 AISI Stainless Steel Household Size4–6 people Flow Rate1 GPH (2 filters) / 2 GPH (4) Filter LifespanUp to 12 months (2 filters) Filter Capacity12,000 gal per pair CertificationsWQA to NSF/ANSI 42, 401, 372 Returns60-day free returns Independent Test Results — BOROUX Foundation™ Filters
Heavy Metals 99.36% Lead, Mercury, Cadmium, Chromium, Uranium Disinfection Byproducts 99.7% THMs, Chloramine, Chloroform, Bromodichloromethane Industrial Toxins 99.6% PFAS (forever chemicals), BPA, Benzene, Chlorine, TCE Pharmaceuticals 99.5% Prescription drugs, OTC medications, personal care compounds Pesticides 99.95% Agricultural chemicals, herbicides, insecticides Microplastics 98.9% Particles 0.5–1.0 µm — WQA Certified (NSF/ANSI 401) View full test report → ⚠️ Note on Fluoride: Foundation™ filters do not reduce fluoride. For fluoride reduction (up to 99.9%), add the BOROUX Proactive™ Fluoride Filters. 📦 Inventory Note: Berkey® units are repackaged — not in original Berkey® box. Minor cosmetic imperfections may be present; these do not affect performance. Berkey® is a registered trademark of New Millennium Concepts, Ltd. — sold here as remaining inventory. Perfect For 👨👩👧👦 Families 3.25 gal covers 4–6 people daily. Protect your kids from lead, microplastics, and PFAS. 🏋️ Health-Conscious You watch what you eat — why not what you drink? 80+ contaminants reduced, minerals kept. 👨🍳 Home Cooks Better water = better coffee, soups, and recipes. Chlorine-free makes a real taste difference. 🐕 Pet Owners Your pets drink from the same tap. Give them clean water too. 🌱 Eco-Minded Replaces thousands of plastic bottles. Stainless steel lasts a lifetime. 🏠 Renters No plumbing, no landlord permission. Sits on counter. Take it when you move. The Real Cost of Clean Water
Bottled Water $2,400 /year · ~1,460 bottles Pitcher Filters $360 /year · limited reduction Reverse Osmosis $600+ /year + install · strips minerals BOROUX $150 /year · 99.97% · minerals kept
Pair & Upgrade Foundation™ Replacement Filters
Annual replacement set. WQA Certified activated carbon.
$150 Shop Filters Proactive™ Fluoride Filters
Alumina-free. Reduces fluoride up to 99.9%. Pairs with Foundation™.
$129 Add Fluoride Water View Spigot
Glass sight-tube. 304 stainless, ceramic valve. See your water level.
$39–$49 Add Spigot
Berkey® is a registered trademark of New Millennium Concepts, Ltd. BOROUX™ Foundation Filters are independently manufactured and sold by James Enterprise Inc. — not affiliated with New Millennium Concepts. WQA Certified to NSF/ANSI 42, NSF/ANSI/CAN 401, and NSF/ANSI/CAN 372. HSA/FSA eligible. 60-day free returns on housing and filters.
Questions? Contact us through messaging.
