PUREPLUS 5 Micron 20" x 4.5" RFN20BB-C Whole House Granular Activated Carbon Water (GAC) Filter Replacement Cartridge, Replacement for GAC-20BB, FG25B-KS, FI-CAB20-BB, 1 Pack

Price: $41.99

As of 2026-01-23 23:13:49 UTC (more info)

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Product Features

???????????????? ???????????????????????????? ???????????????????????????????????????? -PUREPLUS RFN20BB-C filter is made of granular activated carbon, which has excellent adsorption capacity and can effectively reduce Chlorine, sand, rust, sediment, odor and color. With more micropores on its surface, it has a strong adsorption capacity and can absorb various impurities and organic pollutants in the water.

????????????????????-???????????????? ???????????????????????????? ???????????????????????????????????????? -Carbon is well known for its unique absorbing ability, a pound of carbon is able to provide up to 125 acres of filtering surface area. Our whole-house carbon filter is made of 100% granular activated carbon block to filter most sediments. Innovative sintering technology ensures high absorbing capacity, offers a much finer filtration of suspended particles and dirt.

???????????????????????????????????? ???????????????????????????????? ???????????????????????????????? ???????????????????????????????????? -Our filters are produced under the ISO9001 standard and inspected under strict quality control. Each filter is produced through 34 production processes, 400PSI pressure test, 10,000 water hammer tests, and 6 independent tests.

???????????????????????????? ???????????????????? ???????????????????? ???????????????????????????????????????? -Suggested used in 3 Stage filtration protection, this filter is designed to provide professional filtration performance both for well water and for tap water. This whole house filtration system will provide healthy and safe water for your entire family.

???????????????????????????????????????? ???????????????????????? -Designed to fit the PUREPLUS 20"x4.5" Whole House Water Filter and 3-Stage 20" Home Water Filtration System. A perfect replacement for GAC-20BB, FG25B-KS, FI-CAB20-BB, RFC20-BB, FLTWH2045G, 155247-43, SDP-4520, SP-RFC-20BB filters, ensuring a hassle-free fit and reliable performance.