water filter replacement cartridge

AQ-4035 Drinking Water Replacements

Our Aquasana Claryum™ filters feature three distinct stages, including activated carbon, ion exchange and sub-micron filtration.

Replaces the filters in the AQ-4000, AQ-4500, AQ-4501, AQ-4600, and AQ-4601 series drinking water systems.

List Price: $59.99

I switched to Aquasana last summer when we put in a new sink. It is the cleanest tasting water I have ever had. The filters are simple to install and I get reminders from Aquasana when it's time to change.
—Lisa

 

Save on replacement filters when you sign up for our Water for Life Auto-ship filter replacement program.

Water for Life enrollment includes:

• 15% off replacement filters

• Free shipping on replacements

• Extended warranty on your system

Drinking water replacement filters for the AQ-4000, AQ-4500, AQ-4501, AQ-4600 and AQ-4601 series.

After devoting 18 months to redesigning and reformulating the company's filter cartridges, Aquasana has created its most powerful and best-performing filtration systems to-date. Unique in both design and functionality, the new Aquasana Claryum™ filtration technology features three distinct stages, including activated carbon, ion exchange and sub-micron filtration. Together, this unique combination forces water under pressure over more than two million square feet of surface area of contaminant-grabbing filtration material. In addition to reducing a comprehensive list of chemicals and contaminants, Claryum's™ patent-pending selective filtration technology reduces odor and improves the taste of tap water while also preserving its healthiest minerals such as calcium, potassium and magnesium for optimum hydration — which are vital for growth, development and overall health and wellness.

Key features of the Aquasana Claryum™ technology include

  • NSF Certified to Standards 42 and 53
  • Superior contaminant reduction from the unique triple-process filter technology
  • Great taste from the healthy minerals that stay in your water
  • Long lasting filters that provide 450 gallons or six months of crisp, clear, healthy water
  • All at the same great value — with Aquasana filtered water costing as little as 11¢ a gallon

The AQ-4035 is designed specifically to work within the AQ-4000, AQ-4600 and AQ-4601 series water filters, and are the only replacement filters guaranteed to work in our filters. Using filters not designed for our systems can result in leaks, cracks, flooding, water damage, and a severe loss of filtration performance.

The AQ-4035 is the only replacement filter certified by NSF for use in the AQ-4000, AQ-4600, and AQ-4601 series water filters. Not using the AQ-4035 to replace your worn out filters means you're not getting optimum filtration, and may be vulnerable to the harmful effects of higher levels of water contamination.

The AQ-4035 replaces the AQ-4025. The AQ-4035 fits in the following Aquasana drinking water systems: AQ-4000, AQ-4500, AQ-4501, AQ-4600, AQ-4601. Drinking water replacements for the AQ-5200 and AQ-5300 are located here.

Certified Aquasana Genuine
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