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ICEPURE 20" x 2.5" Whole House CTO Carbon Water Filter Cartridge, 2-Stage Activated Carbon Block and KDF Heavy Metal Removal Filter Combo Kit Replacement for 20 Inch Water Filter System, 1 Pack
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13%
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Price verified Sep 22, 2026 6:25 AM · Prices & availability subject to change
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📝 Product Overview
🏪 Sold by
ICEPURE Store
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Comprehensive Protection - The 2-stage whole house water filter combination set includes a 20" x 2.5" standard CTO activated carbon filter and a KDF heavy metal removal filter, providing dual protection of physical adsorption and chemical purification, ensuring that the whole family can always use safe and reliable pure water.
✓Excellent Filtration Performance - The CTO coconut shell activated carbon filter, through an optimized material formula and innovative structural design, can effectively adsorb residual chlorine, odors and tastes in water. While ensuring filtration accuracy, it can also guarantee a stable water flow, meeting your daily water needs.
✓Purification Upgrade - The 20 inch KDF water filter innovatively combines traditional activated carbon with KDF medium and adopts an innovative sintering process, which can remove finer particles and precipitates, as well as chlorine, heavy metals, lead, mercury, iron, cadmium, nickel, hydrogen sulfide, sulfur, odors and impurities, further purifying water quality.
✓High Flux and Low Resistance - The 20" x 2.5" water filter replacement cartridge adopts a high-flow and low-resistance design, significantly reducing water flow resistance while ensuring filtration accuracy and maintaining stable water flow. Even when excessive water is used for bathing, washing vegetables, and doing laundry, the water flow will not weaken, providing efficient and stable water purification solutions for various water usage scenarios.
✓Long Lasting Durability - The whole house water filter cartridge is made of high-quality coconut shell activated carbon, lead-free and BPA-free. You can use it with confidence. And its service life is up to 6 to 12 months (depending on the water quality). Each 20" x 2.5" water filter can handle 37,000 gallons of water, reducing your replacement frequency.
✓Strong Adaptability - The activated carbon water filter adopts the standard size of 2.5" x 20" and can be adapted to most 20 inch whole house water filtration systems on the market. It is compatible with models such as C1-20, EP-20, HX-CB-25-2010, SP-P5-20, NCP-20, F3WCB32, etc.
⚙️ Specifications
Material
Carbon, Resin
Product Dimensions
2.5"D x 2.5"W x 20"H
Product Benefits
Removes heavy metals, chlorine, and odors, ensuring clean and safe water while maintaining high water flow and lasting durability.
Brand
ICEPURE
Number of Packs
1
Brand Name
ICEPURE
Manufacturer Warranty Description
Amazon' s 30-Day Return Guarantee, Plus More - As part of Amazon.com' s Voluntary 30- Day Return Guarantee, you can return this item within 30 days ofdelivery. Going beyond that, ICEPURE adds a 6-month return policy for any filter confirmed to have defects in materials, workmanship, or malfunctions caused by the filter. On top of that, every filter is backed by a lifetime product warranty from ICEPURE. More time, more confidence, all in one purchase.
Unit Count
2 Count
Number of Items
2
Best Sellers Rank
See Top 100 in Tools & Home Improvement
ASIN
B0F5PWG5T8
