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ICEPURE 5 Micron 20" x 4.5" RFN20BB Whole House Iron & Manganese Reduce Water Filter Replacement for FM25B, RFFE20-BB, CFRFFE-20BB, 1 Pack
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Mar 12, 2026 10:59 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
ICEPURE Store
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Manganese & Iron Filter - This ICEPURE whole house water filter features reusable resin granules specifically designed to remove many harmful substances you worry about: Manganese (Max 1.0 ppm down to 0.01 ppm), Iron (Max 3.0 ppm down to 0.01 ppm), Rust, Dust, Limescale, Sands, Sediment, and Particles. This helps reduce the risk of harmful effects from manganese on your health.
✓Superior Material - Our 4.5'' x 20'' whole house water filter combines a durable lid, a reinforced polypropylene shell, and premium resin, ensuring it's food-grade, lead-free, and BPA-free.This filter has a life span of up to 4000 gallons depending on your water quality. For optimum performance, we recommend you change the filter every 6 months based on water quality.
✓Cost-effective Choice - Our RFN20BB iron filter features reusable resin granules designed for sustainability and cost-efficiency. Capable of filtering up to 4,000 gallons, these resin granules can be revitalized by simply soaking them in a saline solution for 12 hours. This process restores their filtration capabilities, reducing waste and ensuring long-term effectiveness while saving you money over time.
✓Easy to Install - Installing and replacing the filter cartridge is incredibly simple and effortless, requiring no tools. It conveniently fits into a variety of filtration systems and can also be used as a standalone cartridge. Regular replacement is recommended to maintain optimal filtration performance. The straightforward process allows you to replace the 20" x 4.5" iron water filter in minutes, ensuring consistent water quality without disruption to your daily routine.
✓Compatible Models -The ICEPURE RFN20BB filter can be used in 20”x 4.5”Whole House Water Filter, 3 Stage 20" Home Water Filtration System.Togethter with the other filter, they provide cleaner, better tasting water for a great drinking experience for your whole family.
✓High Standards - ICEPURE water filters use US technology and teams. The ICEPURE brand has high requirements for products, and every product that is manufactured must go through 5 inspection and testing stages，ensuring that every product meets our high expectations.
⚙️ Specifications
Material
Polypropylene (PP), Resin
Product Dimensions
4.5"D x 4.5"W x 20"H
Product Benefits
Removes Manganese, Iron, Rust, Dust, Limescale, Sand, and Sediment; Easy to Install and Replace for Consistent Water Quality; Cost-Effective and Sustainable with Revitalizable Resin
Brand
ICEPURE
Set Name
20 x 4.5 Whole House Water Filter
Unit Count
1 Count
Compatible Refrigerator Models
LG LFXS28968S, LG LMXC22626S, Whirlpool WRS325SDHW
Number of Items
1
Item Weight
2.66 pounds
ASIN
B0D8SSLG63
Item model number
a0724805-10a6-41d7-a7fe-e4e648dc5e5b
