RO Pre-filter Kit (Replaces ROKP5)

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  • RO Pre-filter Kit (Replaces ROKP5)
  • RO Pre-filter Kit (Replaces ROKP5)


Product Features

Replaces ROFPK

Identical product, updated part number

10" 5µ Sediment

5 micron sediment filter for particulate

10" GAC

Granular activated carbon for chloramines, 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"


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

More Info

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4 Reviews

  • 5
    Perfect Fit

    Posted by Wayne on Feb 23 2024

    Perfect fit, Great customer service, Always a pleasure to do business with. Thank you!

  • 5
    Excellent Product

    Posted by Garry Wayne Sellers on Aug 24 2022

    The filters arrived quickly and fit exactly. Our water filter system that they fit makes our bad water good!

  • 5
    Excellent Customer Service

    Posted by Unknown on Mar 13 2017

    We always receive excellent products and excellent customer service when purchasing our filters.

  • 5
    Top quality at excellent price

    Posted by Steven Deller on Oct 30 2014

    AWF puts together replacement packages for their units at good prices with top quality. Shipments come within the time promised. I spend very little time on the web finding what I want, ordering it, and getting it on time. What else could one want?

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