{"title":"Sub-Zero Water Filters","description":"\u003cp\u003eShop genuine OEM Sub-Zero water filters — in stock and shipped fast from our U.S. warehouse, with free shipping and free returns. Every filter we sell is an authentic factory part from Sub-Zero in Madison, Wisconsin, never a third-party knockoff.\u003c\/p\u003e\n\u003ch2\u003eWhich Sub-Zero water filter do I need?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSub-Zero 4204490\u003c\/strong\u003e — Fits Classic (BI) series, Designer (IC \/ IT) series, and PRO 48 refrigerators. The most common Sub-Zero water filter. Replace every 6 months.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSub-Zero 7042803\u003c\/strong\u003e (formerly 7012333) — Fits UC-15I and UC-15IO undercounter ice makers only. Same filter as the 7012333, just a new part number and packaging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSub-Zero 7023812\u003c\/strong\u003e — For older Sub-Zero refrigerators with a serial number before #4116297. Replace every 12 months.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot sure which one fits your unit? \u003ca href=\"\/pages\/which-sub-zero-filter-do-i-need\" title=\"Which Sub-Zero Filter Do I Need?\"\u003eUse our 30-second filter finder\u003c\/a\u003e to look up your exact model number.\u003c\/p\u003e\n\u003cp\u003eA fresh water filter keeps your Sub-Zero delivering clean, great-tasting water and ice, removes chlorine and sediment, and helps protect the internal components of your luxury refrigerator. All filters meet or exceed NSF\/ANSI Standards 42 \u0026amp; 53. Also replacing your air filter? Save with our \u003ca href=\"\/products\/sub-zero-refrigerator-replacement-water-and-air-filter-combo-pack-4204490-7007067\" title=\"Sub-Zero Water and Air Filter Combo Pack\"\u003ewater + air filter combo pack\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"sub-zero-water-filter-refrigerator-replacement-4204490","title":"Sub-Zero 4204490 Refrigerator Water Filter","description":"\u003ch2\u003e\u003cstrong\u003eSub-Zero 4204490 Water Filter Replacement\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eCompatible with: BI, CI, and UC Series Sub-Zero Refrigerators\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eKeep your water fresh, clean, and tasting great with this high-quality replacement for the Sub-Zero 4204490 water filter. This filter removes impurities, chlorine, and unpleasant odors — ensuring your luxury refrigerator continues to deliver the premium experience it was built for.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\u003cp\u003e💧 \u003cstrong\u003eImproves water clarity and taste\u003c\/strong\u003e\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp\u003e⚙️ \u003cstrong\u003eHelps maintain refrigerator performance and longevity\u003c\/strong\u003e\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp\u003e✅ \u003cstrong\u003eGuaranteed to fit all models using the 4204490 filter\u003c\/strong\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eRecommended replacement:\u003c\/strong\u003e every 6 months for optimal performance.\u003cbr\u003e\n\u003cstrong\u003eShips fast\u003c\/strong\u003e anywhere in the U.S. — no subscriptions, no technicians, just the filter you need.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eAuthentic Sub-Zero 4204490 Water Replacement Filter in-stock with free shipping and free returns.\u003c\/li\u003e\n  \u003cli\u003e4204490 Replacement Water Filter Fits Built-In, PRO48, and Integrated Refrigerators\u003c\/li\u003e\n  \u003cli\u003eGenuine OEM Part from the Sub-Zero factory in Madison, WI. Made in the U.S.A.\u003c\/li\u003e\n  \u003cli\u003eEnsures your Sub-Zero serves the highest quality water and ice for up to six months!\u003c\/li\u003e\n  \u003cli\u003eMeets or exceeds NSF\/ANSI Standards 42 \u0026amp; 53\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFactory Certified OEM Authentic and Genuine part from Sub-Zero in Madison, Wisconsin.\u003c\/p\u003e\n\n\u003cp\u003e\u003ca href=\"https:\/\/www.homeappliancespecialists.com\/blogs\/home-appliance-specialists-blog\/how-to-replace-a-sub-zero-4204490-water-filter\" title=\"How to replace Sub-zero 4204490 Water Filter\"\u003eInstallation Instructions for the 4204490 can be found here.\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis Sub-Zero water filter replacement part will ensure that your whole family is drinking safe, clean water.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNot sure this is the right filter for your Sub-Zero?\u003c\/strong\u003e \u003ca href=\"\/pages\/which-sub-zero-filter-do-i-need\" title=\"Which Sub-Zero Filter Do I Need?\"\u003eUse our 30-second filter finder\u003c\/a\u003e to look up your model number.\u003c\/p\u003e\n\n\u003ch2\u003e\u003cstrong\u003eCompatible Models\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003ePRO 48 (Model # 648PRO)\u003c\/li\u003e\n  \u003cli\u003e30\" Classic Over-and-Under Refrigerator\/Freezer with Glass Door (Model # BI-30UG)\u003c\/li\u003e\n  \u003cli\u003e36\" Classic Freezer (Model # BI-36F)\u003c\/li\u003e\n  \u003cli\u003e36\" Classic Side-by-Side Refrigerator\/Freezer (Model # BI-36S)\u003c\/li\u003e\n  \u003cli\u003e36\" Classic Over-and-Under Refrigerator\/Freezer (Model # BI-36U)\u003c\/li\u003e\n  \u003cli\u003e36\" Classic French Door Refrigerator\/Freezer (Model # BI-36UFD)\u003c\/li\u003e\n  \u003cli\u003e36\" Classic French Door Refrigerator\/Freezer with Internal Dispenser (Model # BI-36UFDID)\u003c\/li\u003e\n  \u003cli\u003e36\" Classic Over-and-Under Refrigerator\/Freezer with Internal Dispenser (Model # BI-36UID)\u003c\/li\u003e\n  \u003cli\u003e42\" Classic Side-by-Side Refrigerator\/Freezer (Model # BI-42S)\u003c\/li\u003e\n  \u003cli\u003e42\" Classic Side-by-Side Refrigerator\/Freezer with Dispenser (Model # BI-42SD)\u003c\/li\u003e\n  \u003cli\u003e42\" Classic Side-by-Side Refrigerator\/Freezer with Internal Dispenser (Model # BI-42SID)\u003c\/li\u003e\n  \u003cli\u003e42\" Classic French Door Refrigerator\/Freezer (Model # BI-42UFD)\u003c\/li\u003e\n  \u003cli\u003e42\" Classic French Door Refrigerator\/Freezer with Internal Dispenser (Model # BI-42UFDID)\u003c\/li\u003e\n  \u003cli\u003e48\" Classic Side-by-Side Refrigerator\/Freezer (Model # BI-48S)\u003c\/li\u003e\n  \u003cli\u003e48\" Classic Side-by-Side Refrigerator\/Freezer with Dispenser (Model # BI-48SD)\u003c\/li\u003e\n  \u003cli\u003e48\" Classic Side-by-Side Refrigerator\/Freezer with Internal Dispenser (Model # BI-48SID)\u003c\/li\u003e\n  \u003cli\u003e18\" Designer Column Freezer with Ice Maker (Model # IC-18FI)\u003c\/li\u003e\n  \u003cli\u003e24\" Designer Column Refrigerator\/Freezer with Ice Maker (Model # IC-24CI)\u003c\/li\u003e\n  \u003cli\u003e24\" Designer Column Freezer with Ice Maker (Model # IC-24FI)\u003c\/li\u003e\n  \u003cli\u003e30\" Designer Column Freezer with Ice Maker (Model # IC-30FI)\u003c\/li\u003e\n  \u003cli\u003e30\" Designer Column Refrigerator with Internal Dispenser (Model # IC-30RID)\u003c\/li\u003e\n  \u003cli\u003e36\" Designer Column Freezer with Ice Maker (Model # IC-36FI)\u003c\/li\u003e\n  \u003cli\u003e36\" Designer Column Refrigerator with Internal Dispenser (Model # IC-36RID)\u003c\/li\u003e\n  \u003cli\u003e30\" Designer Over-and-Under Refrigerator\/Freezer (Model # IT-30CI)\u003c\/li\u003e\n  \u003cli\u003e30\" Designer Over-and-Under Refrigerator\/Freezer with Ice Maker and Internal Dispenser (Model # IT-30CIID)\u003c\/li\u003e\n  \u003cli\u003e30\" Designer Over-and-Under Freezer with Ice Maker (Model # IT-30FI)\u003c\/li\u003e\n  \u003cli\u003e30\" Designer Over-and-Under Refrigerator with Internal Dispenser (Model # IT-30R)\u003c\/li\u003e\n  \u003cli\u003e36\" Designer Over-and-Under Refrigerator\/Freezer with Ice Maker (Model # IT-36CI)\u003c\/li\u003e\n  \u003cli\u003e36\" Designer Over-and-Under Refrigerator\/Freezer with Internal Dispenser and Ice Maker (Model # IT-36CIID)\u003c\/li\u003e\n  \u003cli\u003e36\" Designer Over-and-Under Refrigerator Internal Dispenser (Model # IT-36RID)\u003c\/li\u003e\n  \u003cli\u003e30\" Designer Wine Storage with Refrigerator\/Freezer Drawers (Model # IW-30CI)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sub-Zero","offers":[{"title":"Default Title","offer_id":29836197124,"sku":"4204490_new","price":64.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1490\/6510\/products\/4204490_Sub-zero_Home_Appliance_Specialists.jpg?v=1726692504"},{"product_id":"sub-zero-7042803-uc-15-ice-maker-water-filter","title":"Sub-Zero 7042803 UC-15 Ice Maker Water Filter","description":"\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eSub-Zero 7042803 Water Filter \u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003eMaintain the high standards of your Sub-Zero refrigerator with the \u003cstrong data-end=\"672\" data-start=\"630\"\u003eoriginal Sub-Zero 7042803 water filter\u003c\/strong\u003e. This OEM filter is engineered by Sub-Zero to ensure optimal performance, reduce water impurities, and preserve the lifespan of your luxury appliance.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eImportant: Sub-Zero recently changed the item number from 7012333 to 7042803. This is the same filter but in a new package. \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003ePlease note: This filter is for use in the Sub-Zero line of Icemakers only and will not fit your Sub-Zero Full-Size Refrigerator. \u003c\/p\u003e\n\u003cp\u003eTo purchase the 4204490 please click here: \u003ca title=\"Sub Zero Water Filter 4204490\" href=\"https:\/\/www.homeappliancespecialists.com\/products\/sub-zero-water-filter-refrigerator-replacement-4204490\"\u003eSub Zero water filter 4204490 \u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"7012333 Subzero Filter Installation Instructions\" href=\"https:\/\/www.homeappliancespecialists.com\/blogs\/home-appliance-specialists-blog\/how-to-replace-sub-zero-undercounter-ice-maker-filter-7012333\"\u003eClick here for 7012333 \/ 7042803 Installation Instructions\u003c\/a\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"891\" data-start=\"827\"\u003e💧 \u003cstrong data-end=\"889\" data-start=\"830\"\u003eAuthentic Sub-Zero part — not a third-party replacement\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"960\" data-start=\"894\"\u003e🛡️ \u003cstrong data-end=\"958\" data-start=\"898\"\u003eReduces chlorine, sediment, and unpleasant taste or odor\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"1030\" data-start=\"963\"\u003e⚙️ \u003cstrong data-end=\"1028\" data-start=\"966\"\u003eProtects internal components and supports peak performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"1097\" data-start=\"1033\"\u003e✅ \u003cstrong data-end=\"1097\" data-start=\"1035\"\u003eDesigned specifically for models requiring filter #7012333\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure this is the right filter for your Sub-Zero?\u003c\/strong\u003e \u003ca href=\"\/pages\/which-sub-zero-filter-do-i-need\" title=\"Which Sub-Zero Filter Do I Need?\"\u003eUse our 30-second filter finder\u003c\/a\u003e to look up your model number.\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003e\u003cspan class=\"a-list-item\"\u003eCompatible Models\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan class=\"s1\"\u003e15\" Ice Maker - Panel Ready (Model # UC-15I) \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"s1\"\u003e15\" Outdoor Ice Maker - Panel Ready (Model # UC-15IO) \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sub-Zero","offers":[{"title":"Default Title","offer_id":33074662415,"sku":"7042803_New_No_Manufacter_Barcode","price":73.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1490\/6510\/products\/ice-filter.jpg?v=1683730015"},{"product_id":"sub-zero-7023812-refrigerator-water-filter","title":"Sub-Zero 7023812 Refrigerator Water Filter","description":"\u003ch2\u003e\u003cstrong\u003eSub-Zero 7023812 Refrigerator Water Filter\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eFor older Sub-Zero models with serial numbers prior to #4116297\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe Sub-Zero 7023812 is a genuine OEM carbon-block water filter designed for older Sub-Zero refrigerators. If your unit has a serial number before #4116297, this is the correct filter for you. For newer models, see the \u003ca href=\"https:\/\/www.homeappliancespecialists.com\/products\/sub-zero-water-filter-refrigerator-replacement-4204490\" title=\"Sub-Zero 4204490 Water Filter\"\u003eSub-Zero 4204490 water filter\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e💧 \u003cstrong\u003eGenuine OEM Sub-Zero part — not a third-party replacement\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003e🧊 \u003cstrong\u003eEnsures clean, great-tasting water and ice for up to 12 months\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003e🌊 \u003cstrong\u003eDesigned for use with harsh water conditions\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003e🇺🇸 \u003cstrong\u003eMade in the U.S.A.\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eFits Sub-Zero models with serial numbers prior to #4116297\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eRecommended replacement:\u003c\/strong\u003e every 12 months for optimal performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNot sure this is the right filter for your Sub-Zero?\u003c\/strong\u003e \u003ca href=\"\/pages\/which-sub-zero-filter-do-i-need\" title=\"Which Sub-Zero Filter Do I Need?\"\u003eUse our 30-second filter finder\u003c\/a\u003e to look up your model number.\u003c\/p\u003e\n\n\u003ch2\u003e\u003cstrong\u003eCompatible Models\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cp\u003eThis filter is for \u003cstrong\u003eolder Sub-Zero units only\u003c\/strong\u003e. Check your serial number — if it is prior to #4116297, this is the correct filter for your refrigerator.\u003c\/p\u003e","brand":"Sub-Zero","offers":[{"title":"Default Title","offer_id":12159431901292,"sku":"OldBi2","price":64.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1490\/6510\/products\/7023812.jpg?v=1570034271"},{"product_id":"sub-zero-refrigerator-replacement-water-and-air-filter-combo-pack-4204490-7007067","title":"Sub-Zero Refrigerator Replacement Water and Air Filter 4204490 7042798","description":"\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eSub-Zero Water \u0026amp; Air Filter Combo Pack – 4204490 \u0026amp; 7042798\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eIncludes Genuine Sub-Zero Water Filter (4204490) + Air Purification Cartridge (7042798)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"\"\u003e\n\u003cp class=\"\"\u003e💧 \u003cstrong\u003e4204490 Water Filter:\u003c\/strong\u003e Removes chlorine, sediment, and unpleasant taste\/odor from your water\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\"\u003e\n\u003cp class=\"\"\u003e🌬️ \u003cstrong\u003e7042798 Air Filter:\u003c\/strong\u003e Captures bacteria, mold, and ethylene gas to keep food fresher longer\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\"\u003e\n\u003cp class=\"\"\u003e🔄 \u003cstrong\u003eReplaces previous air filter part #7007067\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\"\u003e\n\u003cp class=\"\"\u003e🧩 \u003cstrong\u003ePerfectly compatible with Sub-Zero built-in models using both filter systems\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\"\u003e\n\u003cp class=\"\"\u003e🛠️ \u003cstrong\u003eGenuine OEM parts – no third-party or aftermarket products\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca title=\"How to replace 4204490 filter\" href=\"https:\/\/www.homeappliancespecialists.com\/blogs\/home-appliance-specialists-blog\/how-to-replace-a-sub-zero-4204490-water-filter\"\u003e\u003cspan class=\"a-list-item\"\u003eClick here for 4204490 Installation Instructions\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"How to replace Sub-zero 7007067\" href=\"https:\/\/www.homeappliancespecialists.com\/blogs\/home-appliance-specialists-blog\/how-to-replace-sub-zero-air-purification-cartridge-7007067\"\u003e\u003cspan class=\"a-list-item\"\u003eClick here for 7042798 Installation Instructions \u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003cspan\u003eSave time and money with this Sub-Zero 4204490 and 7007067 Combination Pack. Ensures your Sub-Zero serves the highest quality water and ice for up to six months. Also makes sure that your refrigerator is safe from harmful gases that can spoil your food. Factory OEM parts. To Purchase just the 4204490, you can follow this link. \u003ca title=\"Sub zero Water Filter 4204490\" href=\"https:\/\/www.homeappliancespecialists.com\/products\/sub-zero-water-filter-refrigerator-replacement-4204490\"\u003eSub Zero Water Filter 4204490 \u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot sure these are the right filters for your Sub-Zero?\u003c\/strong\u003e \u003ca href=\"\/pages\/which-sub-zero-filter-do-i-need\" title=\"Which Sub-Zero Filter Do I Need?\"\u003eUse our 30-second filter finder\u003c\/a\u003e to look up your model number.\u003c\/p\u003e","brand":"Sub-Zero","offers":[{"title":"Default Title","offer_id":19738795507781,"sku":"NewComboPackSZ","price":124.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1490\/6510\/products\/61gBO1OaSZL._SL1192.jpg?v=1570292447"}],"url":"https:\/\/www.homeappliancespecialists.com\/collections\/sub-zero-water-filters\/air-filter.oembed","provider":"Home Appliance Specialists","version":"1.0","type":"link"}