Replacement cartridges for the Aquasana 3-Stage Under Counter Drinking Water Filters (AQ-5300.55 and AQ-5300.56). Long-lasting filter cartridges only need to be replaced every 600 Gal. or 6 months to keep your Aquasana 3-Stage Under Counter Filter performing at its best. It has 90 days warranty.
- Easy to replace; intelligently engineered so all you need to do is a simple quarter turn of the new cartridge housing for easy removal, no need to disconnect hoses or water lines
- AQ-5300R cartridges use Aquasana Claryum filtration technology and are NSF certified to reduce over 60 contaminants including removal of 97% of chlorine and chloramines
- Filters last 600 Gal. or 6 months
- No need to disconnect hoses or water lines when replacing your filters