EASY INSTALLATION: Designed for quick under-sink replacement with minimal tools
SINGLE STAGE FILTRATION: Provides effective water purify performance for clean drinking water and everyday use
COMPATIBILITY: Replaces US-550, US-600, US-560, US-560K, CTR-210, SY-5167, and RO-3167 filters; Works with US-550, US-600A, and RO-2127 filtration systems
FILTER LIFE: Up to 12 months or 1,000 gallons, depending on usage and filtration load
CERTIFICATION: Tested and certified by IAPMO against NSF/ANSI Standard 42 for the reduction of aesthetic chlorine taste and odor
