VIOMI M1-RO Replacement Filter for Master M1 1000GPD Reverse Osmosis System

About this item

• [Important Compatibility Note] Designed for use with the Viomi Master M1 Mineral Reverse Osmosis System (ASIN: B0FJYFMQQW). Please verify your system model before purchasing.
• [NSF/ANSI 58, 42 & 372 Certified] The Viomi Master M1 Reverse Osmosis System is rigorously tested by SGS and certified against NSF/ANSI standards, effectively reducing harmful substances. Backed by independent third-party validation, enjoy cleaner, safer water with complete confidence.
• [Advanced Filtration] The Master M1 RO membrane features a high-precision reverse osmosis system that blocks heavy metals, and organic matter. SGS-certified testing confirms >90.5% TDS removal, >99.8% particle reduction (≥3μm), and targeted reduction of PFOS >99.6% and PFOA >99.4%. It also reduces arsenic, lead, cadmium, mercury, chromium, and chlorine—with consistent performance through over 3,800 gallons (14600 L) of operating life. Every glass is cleaner, safer, and better tasting.
• [Ultra-Long-Lasting 4-Year Lifespan] The Viomi Master M1 features an industry-leading RO membrane with a 4-year lifespan and ultra-fast 1000 GPD capacity, delivering reliable performance with fewer replacements and lower costs. Track filter life effortlessly through the control panel (main unit), the App, or the digital faucet display—giving you multiple ways to stay ahead of replacements. Actual filter life may vary based on your daily water consumption and usage frequency.
• [AI-Powered Maintenance] The RO filter integrates with the system's smart reminder tech. The app and digital faucet display real-time filter life, so you can always check remaining life. When expired, you'll get an app notification and the main unit RO lamp glows orange. Replacement is quick and tool-free—just twist and pull to swap in seconds. Note: Before replacing, turn off power, close feed water, and drain residual water. After replacing, flush the system and reset filter life.