Pure B6W RO Filter, Replacement for Viomi Pure B6W RO Water Filter, 24-Month Lifetime, Compatible with Pure 600 GPD Reverse Osmosis System

[Compatible Model] Exclusively compatible with the Viomi B6W Reverse Osmosis Filter System. Note:Note: We recommend confirming your specific Viomi Reverse Osmosis model before placing your order to guarantee compatibility. [NSF/ANSI 42, 53, 58, 372] The Viomi B6W under-sink water purifier meets rigorous NSF/ANSI 42, 53, and 58 standards for superior filtration—effectively eliminating lead, copper, and chlorine while removing the chemical taste and metallic odors common in tap water. Its NSF/ANSI 372 certification provides a lead-free internal structure for verified material safety. Independently tested by SGS, this system ensures every drop is crisp, refreshing, and safe for your family. [7-Stage Filtration System] The Viomi B6W features a high-precision RO membrane for superior purity. Independently SGS-tested to NSF/ANSI 42, 53, and 58 standards, it effectively reduces PFOS (>99.5%), PFOA (>99.1%), TDS (>96.9%), lead and copper (>99.8%), nitrate, fluoride, and other common contaminants—ensuring every glass is as clean, healthy, and refreshing as it should be. [Long-Lasting Lifespan] Replace the filter every 24 months for optimal performance. The Replacement Reminder System alerts you via orange lights on the control panel 10–15 days before replacement. Actual filter life depends on daily water usage—replace promptly for continued purity. [Click-and-Pull Filter Replacement] Change filters in seconds—no tools required. Simply click to unlock, pull out the old filter, insert the new one, and press to lock. Before replacing, turn off power, close the feed water adapter, and drain residual water. After replacement, flush the system and reset the filter lifespan on the control panel.