Neo-Pure Kwik Change 13" Watts RO Replacement Prefilter and Postfilter Kit 0.42 Gallons This is the first filter

This is the first filter of its kind to be NSF certified for pharmaceutical reduction that can be found in your drinking water supply

Marathon Catalog Number: 4725

Filter replacements are only necessary once a year due to the filter lasting about 10 times longer than other carbon filters

and odor and has a capacity of 1500 gallons

Neo-Pure Kwik Change 13" Watts RO Replacement Prefilter and Postfilter Kit 0.42 Gallons This is the first filterThe Neo Pure Sediment Prefilter for Watts Kwik Change cartridges are easy to change with just a single turn. No filter sumps, no mess, and the double O rings prevent leakages. Features: Cartridges connect directly to the unit by a simple 1 4 turn. Filter housings are eliminated. No mess during cartridge replacement! Internal valves shut off flow when cartridges are removed. Cartridges have double o rings so they won't leak Compact design, so the unit