Oct 15, 2025 - 07:54 AM
We’ve provided several answers to questions related to 3M HF20-I (5636428) 3M™ Water Filtration Products Replacement Cartridge , see some other helpful Q&A related to this product.
Question: In what settings can this cartridge be used?
Answer: This cartridge is suitable for use in residential, office, food service, and healthcare settings. Its versatility means it can provide clean, great-tasting water in a variety of environments, supporting both health and convenience.
Question: Does the cartridge help prevent scale buildup?
Answer: Yes, the cartridge includes a built-in scale inhibitor to help prevent scale buildup in appliances. Scale inhibitors protect equipment like coffee machines and ice makers from mineral deposits, extending their lifespan and maintaining efficiency.
Question: Is the cartridge NSF certified?
Answer: Yes, the cartridge is NSF certified. NSF (National Sanitation Foundation) certification is a trusted standard for product safety and quality in water filtration, assuring buyers of its performance and reliability.
Question: What is the filtration capacity of the cartridge?
Answer: The cartridge can filter up to 14,000 gallons of water before needing replacement. A high filtration capacity like this means fewer cartridge changes, lower maintenance costs, and consistent water quality over a longer period.
Question: What is the width of the replacement cartridge?
Answer: The width of the cartridge is 3.25 inches. A 3.25-inch width contributes to its compatibility with various filtration housings and ensures easy handling during installation or replacement.
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