{"product_id":"sub-zero-7042798-refrigerator-air-purification-cartridge","title":"Sub Zero 7042798 Air Purification Cartridge","description":"\u003cp dir=\"ltr\"\u003eRefrigerators hold onto more than cold air. Bacteria, mold spores, and the ethylene gas given off by ripening produce all build up in that closed space over time. The Sub Zero 7042798 Air Purification Cartridge is the part responsible for keeping that air in check.\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cstrong\u003eSame Trusted Part, Updated Number\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003eSub-Zero updated this cartridge's part number from 7007067 to 7042798, and it fits the exact same housing without any change to installation. If your fridge previously used the older number, this is the correct part going forward.\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cstrong\u003eAir That Keeps Working, Around the Clock\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003eThe cartridge draws on microbiological purification technology to cycle the air inside your refrigerator roughly every 20 minutes. That constant turnover is what separates it from a passive filter. Instead of waiting for air to pass through once, it keeps working on the same air repeatedly throughout the day.\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cstrong\u003eWhere You'll Notice the Difference\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003eProduce tends to hold its texture and color longer in a fridge with a fresh cartridge in place, since less ethylene gas means slower ripening across the whole drawer. Odors from strong foods also stay more contained rather than drifting into everything else on the shelf.\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cstrong\u003eKnowing When to Replace It\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003eA sub zero air purification cartridge replacement is generally due once a year. Performance fades gradually rather than stopping all at once, so there's rarely an obvious signal that it needs changing. Marking a date on the calendar when you install a new one is the most reliable way to stay on schedule.\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cstrong\u003eInstalling the New Cartridge\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003eNo tools or service call are needed. Locate the housing inside the refrigerator cabinet, remove the spent cartridge, and press the new Sub Zero 7042798 Air Purification Cartridge into place until it clicks.\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eSpecification\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003e7042798\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/qmaglpp1h5y359fr-58363052104.shopifypreview.com\/collections\/sub-zero-refrigerator-water-filters\" rel=\"noopener\" target=\"_blank\"\u003eSub-Zero\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReplaces Part Number\u003c\/td\u003e\n\u003ctd\u003e7007067\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e4.5 in (11.4 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e3.5 in (8.9 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth\u003c\/td\u003e\n\u003ctd\u003e2.5 in (6.4 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e7.68 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePurification Method\u003c\/td\u003e\n\u003ctd\u003eMicrobiological purification element\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir Cycle Rate\u003c\/td\u003e\n\u003ctd\u003eEvery 20 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContaminants Reduced\u003c\/td\u003e\n\u003ctd\u003eBacteria, mold, ethylene gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Change Interval\u003c\/td\u003e\n\u003ctd\u003eEvery 12 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eTool-free, snap-in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Models\u003c\/td\u003e\n\u003ctd\u003eClassic, Designer, and Professional Series; BI and New Generation Integrated Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Fridge Filters Store","offers":[{"title":"1 Pack","offer_id":52548294541602,"sku":"SUBZERO7042798_1PACK","price":37.99,"currency_code":"USD","in_stock":true},{"title":"2 Pack","offer_id":52548294574370,"sku":"SUBZERO7042798_2PACK","price":74.98,"currency_code":"USD","in_stock":true},{"title":"3 Pack","offer_id":52548294607138,"sku":"SUBZERO7042798_3PACK","price":109.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5729\/6674\/files\/Sub-Zero7042798RefrigeratorAirPurificationCartridge.jpg?v=1789395403","url":"https:\/\/fridgefiltersstore.com\/products\/sub-zero-7042798-refrigerator-air-purification-cartridge","provider":"Fridge Filters Store","version":"1.0","type":"link"}