SimPure 3-Stage 20"x4.5" Water Filter Replacement PP Sediment CTO Carbon and Resin Ion Exchange Water Filters

MPP Sediment Water Filter - This SimPure big sediment filter has a triple-layer design of a sparse layer, a compaction layer, and a precision layer. It can effectively trap dirt, sand, silt, dust, rust, and scale particles as small as 5 microns.

CTO Carbon Water Filter - Made of pure coconut shell carbon block and wrapped in food-grade fabric layers, the SimPure CTO activated carbon water filter effectively blocks contaminants larger than 5 microns from entering the water. Tested by independent third-party to meet NSF 42 Standards for material safety.

Resin Ion Exchange Water Filter - The SimPure Resin Filter Replacement Cartridge uses high-quality cation exchange resin to effectively soften water by replacing calcium and magnesium ions with sodium. This ensures efficient removal of hardness minerals, preventing scale buildup and extending the lifespan of plumbing and appliances.

[Note] The resin filter is not fully filled to ensure optimal filter performance. This allows sufficient space for ion exchange, prevents pressure drop, and maintains efficient water flow through the media. Additionally, this filter is not designed for media replacement.