Aquasana AQ-5100R 1-Stage Under Sink Filter Replacement for AQ-5100 Systems

The Claryum®1-Stage Filter Replacement replaces filters in the Aquasana Claryum® 1-Stage (AQ-5100) and lasts for 200 gallons or up to 3 months.

This replacement filter is for the 1-Stage Under Sink Water Filter System which features Aquasana's Claryum® filtration technology that is WQA tested and certified to NSF/ANSI Standards 42, 53 (includes P473), and 401 for the reduction of over 97% of chlorine, 99% of microplastics and lead, and 96% of PFOA/PFOS. It’s also certified to reduce chloramine, mercury, chlorine-resistant cysts, herbicides, pesticides, VOCs, pharmaceuticals, and more while retaining natural beneficial minerals like calcium, magnesium, and potassium.

Filter replacements are intelligently designed with the environment in mind, with minimal disposable plastic parts for reduced plastic waste. Filter replacements are engineered for the easiest replacement. No need to disconnect hoses or water lines - simply twist off and replace.

Use only genuine Aquasana replacements with your Aquasana system. Untested replacements are not certified for performance capacity or contaminant removal.