AO Smith Reverse Osmosis Membrane Replacement for AO-US-RO-MB-4000, 1 Count

Description

💧 Elevate your hydration game with AO Smith’s elite RO membrane!

The AO Smith Reverse Osmosis Membrane Replacement (AO-US-RO-MB-4000) is a high-performance water filter cartridge designed to reduce up to 99% of harmful contaminants including lead, fluoride, arsenic, chromium, and nitrates. Certified to NSF/ANSI Standard 58 and IAPMO tested, it ensures safe, clean water for approximately one year. Compatible with the Clean Water Machine with RO & Microbial Boost, it requires no new drain connector, making replacement hassle-free.