PurePlus coconut-shell filter assembly ready for 10x4.5-inch housing, helping reduce chlorine and sediments.
PurePlus CTO carbon block delivers high filtration surface for cleaner-tasting water.
PurePlus compatible 10-inch housing fits GE, Culligan, and others for universal filtration.
PurePlus sediment removal visuals show finer filtration of dirt and rust particles.
PurePlus tap water filtration use case highlights chlorine reduction and improved taste.
PurePlus rigorous quality-control process emphasizes ISO9001, 400 PSI, and multiple independent tests.
PurePlus high-capacity filter supports up to 30,000 gallons for varying water quality.
PurePlus coconut-shell carbon offers eco-friendly adsorption with strong performance.
PurePlus installation guide and packaging for quick, mess-free replacement.

PUREPLUS

PUREPLUS Coconut Shell CTO Activated Carbon Block 10-Inch Filter Cartridge | 5 Micron Universal 10x4.5 in | WFHDC8001 & More

High-performance tools and home improvement made for confident daily results

$97.51

3 shoppers currently have this item in cart.

Low stock: only 5 left in inventory. Add to cart before it's gone.

Shop Pay installment options may appear at checkout where eligible.

Free shipping Secure checkout 100% refund eligible
Bundle & save Buy 2 and save checkout time

Premium tools and home improvement quality selected for United States (USA) customers.

Routine pack Build your routine pack (3)

Fast dispatch with always-free shipping and secure checkout on every order.

Free shipping

i

Free shipping on every order. Fast dispatch, tracked delivery, and secure checkout included.

Easy returns

i

Simple return flow and responsive support for eligible items.

Peak-demand shipping delays

i

During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

24/7 customer support

Questions before checkout? Our team is available and ready to help.

Return & RefundEasy returns and policy details Shipping PolicyDelivery process and tracking info
Share

Why customers choose TaskHolt Tools

Introducing the PUREPLUS Coconut Shell Water Filter Cartridge, a 10-inch CTO activated carbon block designed for universal, whole-house filtration. Made from 100% coconut shell activated carbon, this cartridge anchors filtration in a compact form, ready to slot into a wide range of standard housings. It’s built to work with many common brands and models, delivering a dependable baseline for cleaner-tasting water across the home.

Why choose PUREPLUS CTO for your home?

  • Certification and safety — IAMPO certified to NSF/ANSI 42 for material safety and reducing chlorine, sediment, color, and minor particulates. It also meets EC 1935/2004 food-grade regulations, carries the Australian Water Mark, and is BPA-free.
  • Well-suited for tap water — designed for standard tap water filtration. If your source is well water, results may vary; explore other options by searching for a dedicated well-water cartridge.
  • Rigorous quality and testing — produced under ISO 9001 with 34 production steps, a 400 PSI pressure test, 10,000 water-hammer tests, and six independent verifications.

Performance, capacity, and compatibility

  • High-adsorption carbon — coconut-shell carbon provides substantial surface area for effective filtration and finer removal of suspended dirt.
  • Large filtration capacity — up to about 30,000 gallons, with replacement advised every 3–6 months for typical households, depending on use and water quality.
  • Universal housing compatibility — fits standard 10" x 4.5" housings and is compatible with many 10" x 4.5" filter models from major brands, including WFHDC8001, CB-BB-10, EPM, EP-BB, and more.

In everyday use, you may notice clearer water and a more neutral taste, especially in systems that previously faced chlorine or color concerns. The filter’s design emphasizes consistent performance and dependable filtration over time, rather than promises of specific outcomes. For well water users, consider alternatives tailored to groundwater sources to meet your filtration goals.

Usage notes and maintenance

  • Installation — compatible with most standard 10" x 4.5" housings, making replacements straightforward for DIY projects.
  • Maintenance — monitor water quality and replace on the suggested 3–6 month interval or sooner if you notice changes in taste or flow.

FAQ

Q: Is this cartridge compatible with my housing?

A: It fits most standard 10x4.5-inch housings, including WFHDC8001, CB-BB-10, and EPM models.

Q: How often should I replace the cartridge?

A: Typically every 3–6 months, depending on water quality and household usage.

You may also like