About This

• Crystala Replacement for 4204490 Filter Statement: After our laboratory test, the 4204490 refrigerator water filter removes 97.9% chlorine and improves the water’s smell and taste.
• Maintain all necessary micronutrients: After testing in our laboratory, the CF24 Refrigerator Water Filter removed 97.9% of the chlorine and improved the smell and taste of the water.
• Compatible with Sub-Zero Refrigerator Water Filter: 4204490, 4290510, PRO 48, PRO 48 with glass door, BI-36F freezer, BI-36U up and down refrigerator/freezer, BI-48S side-by-side refrigerator/freezer, BI-48SD side-by-side Refrigerator/freezer, BI-36UG glass door refrigerator/freezer, BI-30U up and down refrigerator/freezer, BI-30UG glass door refrigerator/freezer, BI-42S side-by-side refrigerator/freezer, BI-42SD side-by-side refrigerator/freezer.
• Twist-lock design, leak-proof fit: The water filter replacement 4204490 features a twisted design for a quick and easy filter change. Leakproof fit, free of tools. (Note: Please contact us if you encounter any problems during installation).
• Filter life: For optimum filtration, replace the water filter cartridge every six months or 200 gallons (depending on your actual water usage) and periodically replace the water filter for higher quality water and ice.

Overview

• Material : Glass
• External Testing Certification : NSF
• Product Benefits : Removes Chlorine
• Brand : Crystala Filters
• Unit Count : 3.0 Count