Features & Benefits
- Premium GAC and KDF materials for superior filtration.
- Effectively removes chlorine, lead, mercury, and more contaminants.
- Compatible with iSpring US21B and standard 10” under sink systems.
- Exceptional filter life with recommended changes every 8-12 months.
- Individually sealed for freshness, ensuring optimal performance.
- Peace-of-mind support from our professional team in Atlanta.