PUREPLUS 5 Micron FXHTC 10"x4.5" Whole House Filter Cartridge – 3 Pack for GE, Culligan & More

Clean, consistent water for your whole home

PUREPLUS FXHTC 5 micron replacement cartridges are designed for whole-house filtration, using a multi-layer approach to target common contaminants and deliver clearer, fresher water throughout your home. Sized at 10" x 4.5", these cartridges fit standard housings and are compatible with a wide range of brands, offering a practical solution for households seeking steady filtration without frequent changes.

Key benefits are grounded in real-world performance. The filter reduces up to 99% of chlorine, along with sand, rust, sediment, and color, helping water look and feel more inviting. Built with food-grade materials and certifications across European regulations, Australia water mark, REACH, and BPA-free standards, the cartridge emphasizes safe, reliable filtration for daily use. If your source is well water, performance may vary; consider the PUREPLUS alternative designed for well water filtration, referenced by model B01N9024NF.

How the filtration works

The cartridge employs three density-rich PP layers plus a coconut shell activated carbon layer. This multi-layer density tech targets impurities with focused filtration while maintaining a steady water flow. In practice, you may notice clearer water and a more consistent taste as particulates and unwanted compounds are addressed along the way. The design also delivers a claimed 30% longer service life compared with some common filter types, helping you replace less often without sacrificing filtration quality.

Capacity, replacement cadence, and use cases

With a high capacity of up to 30,000 gallons, the filter is well-suited to households that want dependable filtration over time. Manufacturers typically recommend replacing the cartridge every 3–6 months, depending on water quality and household usage. This 3-pack offers convenient planning and value for families, apartments, or shared housing where filtration needs are ongoing and predictable.

Compatibility and installation notes

The PUREPLUS FXHTC cartridge is designed for standard 10" x 4.5" heavy-duty filter housings and is compatible with many models from GE, Culligan, Dupont, Kenmore, Omnifilter, Whirlpool, and more. Replacement for 10" x 4.5" filter housings is common among American Plumber, GXWH35F, WRC25HD, GXWH40L, GXWH30C, GXWH38F, GNQH38S, and similar systems, including GE FXHTC and Culligan RFC-BB components. PUREPLUS brings two decades of filtration know-how and hundreds of patents to your home, emphasizing reliable filtration technology and ongoing support for families worldwide.

Why choose PUREPLUS

With 20 years in the water filtration space and over 200 patents, PUREPLUS focuses on practical filtration solutions that align with real-life needs. The brand emphasizes advanced filtration technology, widespread service, and a commitment to delivering consistent water quality for everyday use. This cartridge is a pragmatic option for households seeking a dependable, straightforward filtration upgrade without overpromising results.

Whether you’re updating a single bathroom or outfitting the whole home, this 3-pack can help you plan replacements more efficiently while enjoying the possibility of clearer water and steadier performance. Consider it as part of a routine filtration strategy rather than a guaranteed outcome.