RWF5800A Refrigerator Water Filter Replacement - Clean Taste, High

Our review of the RWF5800A refrigerator water filter finds it best suited for households looking for a cost-effective replacement cartridge that preserves water taste without sacrificing flow. The biggest reason to consider this filter is its combination of certified filtration and a high 0.50 GPM flow rate, which means users get noticeably fresher-tasting water and ice while still filling pitchers quickly. Installation is straightforward and tool-free, and the filter uses coconut shell carbon and BPA-free housing for peace of mind.

Key Features

• Certified Quality: NSF/ANSI 42 and 372 certification ensures the filter meets recognized standards for reducing chlorine and being lead-free.
• Fine Outer Layer Filtration: The 0.5 micron outer layer and increased surface area reduce particles and many contaminants while retaining beneficial minerals.
• Natural Carbon Media: Coconut shell carbon provides effective reduction of taste and odor without synthetic carbon additives.
• High Flow Rate: Maintains a strong 0.50 GPM flow so cups and pitchers fill quickly without slowing fridge performance.
• Advanced Leak-Free Design: 3D multi-dimensional sealing technology is engineered to minimize leaks and secure a tight fit in compatible models.
• Tool-Free Installation: Includes stickers and instructions for a quick replacement process that most users can complete in minutes.

Who It's For

This filter is ideal for families, apartments, and offices that need an affordable alternative to brand-name cartridges and who value certified contaminant reduction and strong flow. It is especially suitable for users who prefer natural coconut shell carbon and a BPA-free housing for everyday drinking water and ice.

Shoppers who require guaranteed compatibility with an uncommon refrigerator model or who have experienced prior leakage with third-party filters should double-check fit for their exact model before purchasing, as a minority of users reported mixed compatibility and occasional leakage in specific setups.

Pros & Cons

Pros

• Delivers improved taste and odor reduction while retaining healthy minerals.
• High 0.50 GPM flow rate avoids pressure drop and fills containers quickly.
• Certified to NSF/ANSI 42 and 372 and made with coconut shell carbon and BPA-free housing.
• Tool-free installation with included instructions and stickers simplifies replacement every 6 months.

Cons

• Compatibility is mixed for a small number of fridge models, so double-check the fit list for your exact refrigerator.
• Some users reported rare leakage issues, which may require reseating or inspecting fridge fittings.

Specifications

Brand	ICEPURE
Model	RWF5800A
Certifications	NSF/ANSI 42 & 372 (Lead-Free)
Filtration Media	Natural coconut shell carbon
Outer Layer	0.5 micron
Recommended Replacement	Every 6 months or 300 gallons
Flow Rate	0.50 GPM

Our Verdict

The RWF5800A is a solid, affordable replacement for many Frigidaire-compatible refrigerators, offering certified contaminant reduction, natural carbon filtration, and a reliable high flow rate. For most households seeking better tasting water and simple, tool-free swaps every six months, it represents good value, though buyers should confirm compatibility with their specific fridge model to avoid fit or leakage issues.

Frequently Asked Questions

Will this cartridge reduce lead and chlorine?
Yes, the filter is certified to NSF/ANSI 42 and 372 for reduction of chlorine and lead-free compliance, and it reduces taste and odor contaminants.

How often should the cartridge be replaced?
ICEPURE recommends replacing the filter every 6 months or after about 300 gallons of use for best results.

Is installation difficult or are tools required?
No tools are required; the filter is designed for quick, tool-free installation and includes instructions and installation stickers.