Sprite Showers HC5-CM-R Cascade Filtered Shower Handle, Chrome Reduces chlorine, dirt & odors 5 pure-spray settings including massage 72 double-coil metal hose & bracket included One replaceable filter cartridge (model hhc) included Rated for 5000 gallons or 3 months, which ever comes first Both the system and installation must comply with applicable state ad local regulations. Not recommended to ship to CA, CO or NYC