RO Pre-filter Kit (Replaces ROKP5)

This prefilter set is designed for the Zoi series systems, and replaces the ROFKP5 part number. The standard size filters work in most reverse osmosis systems available as well, and includes a 5 micron sediment filter, a GAC filter, and a 5 micron carbon block filter. The prefilters on a reverse osmosis system protect the membrane and ensure clean, quality drinking water. Regular changes are required, and some to protect the membrane and ensure clean water. Problems relating to decreased performance and constant drain water may also be solved by replacing your filters.

Product Features

Replaces ROFPK

Identical product, updated part number

10" 5 Sediment

5 micron sediment filter for particulate

10" GAC

Granular activated carbon for chloramine, tastes, and odors

10" Carbon Block

5-10 micron carbon block filter for chlorine, tastes, and odors

Standard Size Prefilters

Sediment, carbon, & GAC fit in standard 10" filter housings, approximate dimensions: 9.75" x 2.5"

System Maintenance Instructions

Product Description

Replacement filter set for most common drinking water RO systems. Standard filter size fits common 10" housings. It is recommended that prefilters be replaced every 6 months for best results. Some homes may require more frequent changing to ensure clean water and proper system operation.

Does not include the RO membrane