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AquaOn

PCA + RO Filter Combo Pack - AquaOn AQ100 Cartridges

$89.99 $159.99
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15 days Worry-free Return
12 months Warranty
PRODUCT DETAILS

Why you'll love it

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Everything You Need for Year 2

Get both your PCA Post-Carbon (12-month) and RO Membrane (24-month) cartridges in one convenient pack — no separate orders, no guesswork. Everything your AQ100 needs to keep delivering pure water, all year long.

Replacement Cartridges

Select the perfect replacement cartridge for your water purifier

White aquaon aq100 water filter cartridge with AquaOn branding on a white background

PCA Replacement Filter Cartridge for AquaOn AQ100 | 12-Month

The PCA Replacement Filter Cartridge is the genuine AquaO...
$49.99
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Aquaon water filter cartridge on a white background

RO Replacement Filter Cartridge for AquaOn AQ100 | 24-Month

The RO100 Replacement Filter Cartridge is the genuine Aqu...
$49.99
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Two AquaOn water filter cartridges on a white background

PCA + RO Filter Combo Pack - AquaOn AQ100 Cartridges

The PCA + RO100 Filter Combo Pack is the complete replace...
$89.99
View details

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QUESTIONS

Frequently asked questions

Do I need plumbing or installation?

No. The system is fully plug-and-play. Just plug it in, fill the tank, and start dispensing purified water.

How often do filters need replacing?

The RO filter lasts up to 24 months and the PCA filter up to 12 months, depending on usage and water quality.

What contaminants does the system remove?

The 6-stage system reduces sediments, chlorine, heavy metals, fluoride, PFAS-related contaminants and dissolved solids.