HPF 416-SANI - SANI Series, 16" sanitization cartridge (Formerly Selecto HPF 107-1000-SANI)

HPF HC416 - HC Series, 16" filtration system (Formerly Selecto HPF 107-1000)

HPF HC416-MP - NanoSmart™ Series, 16" filtration system (Formerly Selecto HPF 107-1000+)

HPF HC416-PP - HC Series, 16" filtration system + scale control (Formerly Selecto HPF 107-1000S)

HPF SED416- SED Series, 16" Sediment prefiltration system