






Sub-Zero 4204490 Replacement Water Filter Pack - NSF/ANSI 42 Certified (2 Pack)
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Category: subzero 4204490

About this item
- Our premium coconut carbon block filter is tested by independent laboratory against NSF/ANSI standard, which can effectively reduce chlorine, taste and odor.
- Water filter 4204490 is easy to install requiring no tools. For detailed instruction, please kindly refer to the Instruction Manual in the box.
- To prolong the life of your appliance and achieve optimum performance, we recommend you to replace the 4204490 filter every 6 months or 500 gallons, whichever comes first and will vary based on water conditions.
- Compatible with Sub-Zero Refrigerator Water Filter: Sub-Zero 4204490, 4290510
- Authoritative Certifications: The filter has been verified by NSF to meet NSF/ANSI 42 and 372 standards, resulting in decreased chlorine levels. Advanced filter media, including activated carbon block, guarantee effective and secure filtration.
- Cost-effective choice helps you save money and enjoy fresh water. Connected with the cold water valve only! This filter does not reduce TDS!