Maintenance90% match
RO Membrane 80 GPD Replacement Filter
Axtron
$15–$30
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Why this is here
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Curated by The Field Editor
Why this product
This replacement filter is critical to uphold the performance and longevity expected from an Axtron RO Water Purifier System for Home.
Curated by The Field Editor
What's included
- 80 Gallons Per Day (GPD) rating
- Standard size for most home RO systems
- Removes dissolved solids and contaminants
- Typically replaced every 12-24 months
- Crucial for maintaining water purity
Where to buy
Links verified June 14, 2026