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How Your Filters Work Together

Every AquaTru filter has one job, and they work together to get your water fully purified.

  • Pre/Carbon Filter: Captures sediment and rust, then reduces chlorine and chloramine for cleaner-tasting water. Replaced every 6-months.
  • Reverse Osmosis Filter: Reduces lead, arsenic, chromium-6, and other heavy metals. Replaced every 1-year.
  • VOC Carbon Filter: Reduces VOCs and "forever chemicals" like PFOA and PFOS. Replaced every 2-years.

*This video depicts filters user for the AquaTru Carafe. Verify which AquaTru purifier you have before purchasing filters.

Dr. Corey Herbert stands confidently with arms crossed beside an AQUA Tru water filtration system.

"One of the most popular pitcher filters that everybody thinks of is only certified to remove 8 contaminants. AquaTru is certified to remove 84. There’s really no comparison."

— Corey Hebert, MD & Chief Medical Officer

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.

Overall rating: 5.0 / 5 from 12 reviews.

AI Generated Review Summary

Summary topics

Review topics: [water, taste, minerals, system].

Review highlights

Reviews

We have been using the

"We have been using the Aqua Tru Carafe system for just over a year and are very happy with it. The combo pack will maintain our system for another year. This is a much cheaper system that performs as well as an under sink system, but allows us to take it with us (if we move) and make use of the residual water on ornamental plants."

Raymond I. (5/5)

We love it! We moved

"We love it! We moved into a new rental and the water didn’t taste the best plus we were having stomach issues. Now that we have Aqua Tru the water tastes fabulous and no stomach issues. Praise God for your product!"

Cynthia B. (5/5)

I’m totally happy with my

"I’m totally happy with my water purifier. Previously I drank Essentia water due to the high ph and clean taste. No longer must I buy water and drag it home. My machine produces a quality filtered and clean tasting water. This water purifier was worth the cost required to purchase. I even bought a second carafe so I don’t have to wait for the water to go through the purification process."

Aiden M. (5/5)

This mineral filter adds back

"This mineral filter adds back important minerals to the filtered water so it is healthier this way than it is if stripped of all minerals. The filtered water tastes amazing and is SO refreshing. I had no idea water could taste this good!"

Debra T. (5/5)

We're loving our AquaTru countertop

"We're loving our AquaTru countertop reverse osmosis system. Fit's nicely on our counter. It's so handy. We purchased the filter system that replaces the lost minerals. The water tastes great."

Linda P. (5/5)

Extremely happy with product! Very

"Extremely happy with product! Very happy with the taste and function of Aquatru."

Linda K. (5/5)

"perfect"

Kevin (5/5)

I love my carafe and

"I love my carafe and the filter bundle I recently received. It woks perfect for me being alone most of the time and I feel good about drinking clean water."

Barbara B. (5/5)

It makes the water taste

"It makes the water taste better."

Jamie C. (5/5)

It’s a wonderful system!

"It’s a wonderful system!"

Susan K. (5/5)

Q&A