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Reverse Osmosis Water Filter
Reduces 84 Dangerous Contaminants
Certified to NSF Standards
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Find Your Perfect AquaTru
From compact countertop systems to purified water right from your faucet, every AquaTru model is built on the same certified filtration, just in the size and setup that works for your home.
From $375.00
0% APR
or as low as $31/mo with
From $475.00
0% APR
or as low as $39/mo with
$149.00
0% APR
or as low as $12/mo with
From $395.00
0% APR
or as low as $32/mo with
Bundle & Save
Get the filters and accessories you’ll use most, together at a lower price than buying each item separately.
From $414.95
0% APR
or as low as $34/mo with
From $524.00
0% APR
or as low as $43/mo with
0% APR
or as low as $51/mo with
AquaTru Classic + Sliding Tray
From $504.95
0% APR
or as low as $42/mo with
What's In Your Tap Water?
Your tap water can carry contaminants you can't see, smell, or taste, PFAS, lead, microplastics, chlorine, arsenic, and more. And it's not the same everywhere; your source, treatment system, and pipes all make a difference.
The good news? You can find out for free.
Enter your ZIP code to see what's in your local water, and what you can do about it.
Revolutionary Water Purification
AquaTru water purifiers use patented 4-Stage Reverse Osmosis purification that transforms your tap water into pure, delicious, clean water you can trust.
Certified to reduce 84 contaminants, including:
✓ Lead
✓ Microplastics
✓ Fluoride
✓ Arsenic
✓ Chlorine
✓ Chromium 6
✓ Nitrates
✓ Chloramines
✓Pesticides & Herbicides
✓ 'Forever chemicals' (PFOA & PFOS)
How AquaTru Purifiers Work
Powerful science, made simple.
AquaTru's 4-stage reverse osmosis technology goes beyond the taste and odor focus of many basic filters, reducing contaminants you may prefer to leave out of your glass.
Stages 1 + 2: Clean & Prepare
Capture larger particles and reduce chlorine and chloramines, preparing your water for deeper purification.
Stage 3: Deep Purification
Reverse osmosis does the heavy lifting, reducing harder-to-remove contaminants including lead, fluoride, arsenic, nitrates, chromium-6 and microplastics.
Stage 4: Finish for Great Taste
Final carbon filtration targets additional contaminants while giving your purified water a clean, fresh taste.
Why People Love AquaTru
The best way to understand what it's like to own an AquaTru is to hear from the people who use one every day.
Real Results: What AquaTru Customers are Saying
Of customers surveyed agree their drinking water is cleaner, safer, & healthier.
Of customers say AquaTru gives them water they can trust.
Of customers say AquaTru is the best water they've ever tasted.
*Based on an email survey of 472 AquaTru customer respondents.
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Experience the AquaTru Difference
If it’s not the best water you’ve ever tasted, get a full refund within 30 days.*
30-Day Money-Back Guarantee
Certified to NSF Standards
1-Year Manufacturer's Warranty
Already Have an AquaTru Purifier?
Regular filter replacement helps keep your AquaTru performing at its best.
Our filters are designed to be long-lasting and easy to replace, making it simple to keep enjoying pure, great-tasting water year after year.
Everyone Deserves Safe, Healthy Water
At AquaTru, we’re committed to expanding access to clean water in underserved communities across the U.S.
To date, we’ve donated $40,000 in purifiers to Flint, Michigan and $50,000 to DigDeep’s Navajo Water Project, supporting families without running water.
Learn More About Your Water
Explore practical guides, water-quality information, product advice, and simple ways to make better water part of your daily routine.
Frequently Asked Questions
What makes AquaTru different from other water purifiers?
Powered by advanced Reverse Osmosis technology, AquaTru is the only countertop RO system independently tested and certified to NSF by IAPMO to remove 84 harmful contaminants—including lead and forever chemicals (PFOA/PFOS)—delivering proven, bottle-quality water backed by third-party verification.
What contaminants does AquaTru reduce?
AquaTru is certified to reduce 84 harmful contaminants, including lead and forever chemicals (PFOA/PFOS), chlorine, fluoride, arsenic, nitrates, and even microplastics. Most filters don’t come close
How long do AquaTru filters last?
AquaTru filters last from 6 months up to 2 years, making maintenance simple, affordable, and hassle-free.
What's the difference between Classic, Carafe, and Under Sink models?
- Classic: Countertop design, 0.75-gallon tank, great for families.
- Carafe: Compact, 0.5-gallon glass carafe, perfect for smaller households.
- Under Sink: High-capacity, hidden installation, best for high water demand.
Does AquaTru offer a warranty?
Yes, every AquaTru purifier comes with a 1-year limited warranty, with extended coverage available. If there’s ever an issue with materials or workmanship, we’ll repair or replace it for you. Customers are responsible only for shipping and processing fees on returns.
