AO Smith Reverse Osmosis Water Filter Replacement Cartridges - Carbon Replacement Filters for AOS-HERO RO Filtration Systems - Reduce Chlorine & Other Contaminants from Drinking Water - AOS-HERO-S1S3

Descripción

💧 Elevate your hydration game with AO Smith’s elite RO filters—because your water deserves the best.

AO Smith Reverse Osmosis Replacement Cartridges deliver advanced, NSF-certified filtration that removes up to 99% of over 90 contaminants including chlorine, lead, pesticides, and microplastics. Designed for AOS-HERO RO systems, these Stage 1 and Stage 3 carbon filters ensure consistent, high-quality water purification with a recommended replacement every six months or 365 gallons.