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Description
- Real 98% Filtration Efficiency, Removes Tastes and Odors
- 20" x 4.5" Universal Replacement Filter Cartridge
- Premium & Reliable Food-Grade Material
- High Capacity, Long Lasting Service Life
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Real 98% Filtration Efficiency
5 micron water filter carbon cartridge adsorbs up to 98% of residual chlorine, removes tastes and odors like sulfur and chlorine smell, colors, significantly improving water quality. Use this whole house charcoal water filter with sediment filters in the 20 inch x 4.5 inch household water system to protect the water softener and home appliances, or use them after an inline sediment filter to purify well water or rainwater.
20" x 4.5" Universal Replacement Filter Cartridge
This 4.5x20 water filter compatible with most 20-inch x 4.5-inch (inner diameter) big filter housings such as SimPure DB20, DB20P, iSpring WGB32B, WGB22B WGB12B, HB28B, Geek-Pure BB-20T, BB-20B, 150233, 166201, etc. Ideal replacement for 20-in filter cartridges like iSpring FC25b, EPM-20BB, EP-20BB, CBC-20BB, Hydronix CB-45-2005, and CB-20B. Rubber washers on both ends ensure a tight seal.
Premium & Reliable Food-Grade Material
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.
High Capacity, Long Lasting Service Life
The 5 micron rating of the CTO water filter makes a balance of sufficient filter efficiency and high water flux. Operates as a single 4.5x10 whole house water filter cartridge, capacity can be up to 15,000 gallons. To achieve optimum performance, we suggest to replace it every 3-6 months depending on your water quality.
