iFilters 5 Micron 20” x 4.5” Whole House Radial Flow Heavy Duty Sediment and Carbon Water Filter Replacement Cartridge for GE FXHTC, GXWH40L, GXWH35F, GNWH38S, Culligan RFC-BBSA, WRC25HD, PP10BB-CC

★★★★★ 5.0 73 reviews

$62.99
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$62.99
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Product details

Management number 221589166 Release Date 2026/05/03 List Price $25.20 Model Number 221589166
Category
  • TRIPLE-LAYER DUAL PURPOSE FILTRATION - The iFilters RF-4510 features a three-layer filtration design with an outer sediment layer, a 5-micron granular activated carbon (GAC) core, and an inner 5-micron sediment layer. This advanced structure captures dirt, rust, and sand while reducing 99% of chlorine, taste, and odor for cleaner, better-tasting water, taste, and odors in water (CTO).
  • PROTECT PLUMBING & APPLIANCES - This filter helps reduce sediment and contaminants before they enter your water system, protecting pipes, fixtures, and household appliances while helping to minimize scale buildup and extend appliance lifespans.
  • PREMIUM FILTRATION MEDIA - Built with high-quality granular activated carbon (GAC) and 100% polypropylene sediment layers, this filter delivers strong adsorption and particle capture to effectively reduce chlorine, odor, and common contaminants while improving overall water quality.
  • COMPATIBLE MODELS - The iFilters RF-4520 fits any standard 20 inch X 4.5 inch whole house filter housings, including GXWH35F, WRC25HD, GXWH40L, GXWH30C, GXWH38F, GNQH38S, GE FXHTC WRC25HD,WHKF-WHPCBB, RFC-BB and RFC-BB, WFHD13001, 4WH-HDGR-F01.
  • RADIAL FLOW TECHNOLOGY - Engineered with an advanced radial flow design, this filter increases contact time between water and filtration media, while also ensuring low pressure drops, and minimal carbon fines, providing efficient filtration without sacrificing water pressure.
  • HIGH CAPACITY & LONG SERVICE LIFE - Designed for heavy duty filtration, this filter has a capacity of up to 100,000 gallons, depending on the water quality. For optimal performance, we recommend changing the filter every 6-12 months depending on water quality.

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