Easy installation: use wrench (included) to open system, insert cartridge, re-seal system space-saving: the system only requires 6 square inches of counter space! cold water use: only use with cold water. the diverter will allow switching from hot to cold water uses filter included: this system includes a tier1 c1 carbon filter high quality filtration: this filter reduces chlorine and odor, dirt, sediment, sand, silt, rust and corrosion, and other particles
