* Part no: FK-53, Filter Pack for Model: RD-322 and RO-260, Contains three filters

* Replace every 3000 to 5000 gallons or when it is needed or clogged. (depends on water condition)


* 1st stage SED2005: sediment filter, 5 micron polypropylene multi-layers graded density for high dirt holding capacity

* 2nd stage CB2010: 10 micron carbon block filter to minimize pressure drop while maintaining high chlorine reduction. Made of 100% coconut shell activated carbon for better absorption capability

* 3rd stage CB2010: 10 micron carbon block filter to minimize pressure drop while maintaining high chlorine reduction. Made of 100% coconut shell activated carbon for better absorption capability

* Dimension: 2.75" x 19.75" for standard slim 20" filter housing

* Removes chlorine, chloramines, taste and odor, turbidity

* NSF certified ; ISO 9001:2000 standard