Model: OKO-RFL2
Level 2 replacement filter
Positively charged electro-absorptive particles attract and hold water contaminants like a sponge
Upstream Valve™ returns any backwashed fluid into the "unfiltered" water area for re-filtration
For use with generally safe piped water and also water with questionable quality
Uses FDA compliant components
Meets or exceeds NSF42 standards for reduction of chlorine
Dimensions: 2.25" x 2.25" x 2.5"