About this item

• Advanced Air Purification: Our 7042798 refrigerator air filter cartridge refreshes the air inside your fridge every 20 minutes, ensuring food stays fresh and odor-free.
• Replaces Key Part Numbers: This replacement refrigerator filter cartridge replaces 7007067 and 7042798, and works seamlessly with the 4204490 fridge filter for enhanced performance.
• Wide Compatibility: This refrigerator air filter fits numerous Sub-Zero refrigerator models, including BI, IT, ID, and IC series, ensuring a perfect fit for your appliance.
• Easy Replacement & Reset: Replace the air filter for the fridge twice a year and reset by holding PURE AIR on the dispenser control for 5 seconds.
• Exceptional After-sales Service: We offer a 1-year satisfaction guarantee.