Reduces sediment, rust particles and chlorine taste and odor replacement water filter pack, includes Rs14 filter cartridge, a Cb1 filter cartridge, R200 cartridge & 2 replacement housing O-rings Replacement Water Filter Pack.. Includes RS14 Filter Cartridge A CB1 Filter Cartridge R200 Cartridge Drop-in reverse osmosis replacement kit for RO2050 RS14, CB1, R200 and o-rings packaged Reduces sediment, rust particles and chlorine taste and odor Drop-in reverse osmosis replacement kit for RO2050 OM1--S06 Drop-in Reverse Osmosis Replacement Cartridge Replacement RO membrane for reverse osmosis systems Reduces (total dissolved solids), Cryptosporidium and Giardia cysts, barium, cadmium, , copper, fluoride, lead and radium rate of 15 gallons per day For use with most undersink reverse osmosis drink water filter systems Fits RO2000 and RO2050 systems and other major brands