--- product_id: 98088704 title: "GLACIER FRESH Water Filter Replacement for Sub-Zero 4204490, 4290510, 9030868 Refrigerator Water Filter, 1 Pack" brand: "glacier fresh" price: "€ 33.23" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.sk/products/98088704-glacier-fresh-water-filter-replacement-for-sub-zero-4204490-4290510 store_origin: SK region: Slovakia --- # 6-month / 300-gallon lifespan 97.9% chlorine removal Twist-lock leak-proof design GLACIER FRESH Water Filter Replacement for Sub-Zero 4204490, 4290510, 9030868 Refrigerator Water Filter, 1 Pack **Brand:** glacier fresh **Price:** € 33.23 **Availability:** ✅ In Stock ## Summary > 💧 Elevate your hydration game with glacier-fresh clarity! ## Quick Answers - **What is this?** GLACIER FRESH Water Filter Replacement for Sub-Zero 4204490, 4290510, 9030868 Refrigerator Water Filter, 1 Pack by glacier fresh - **How much does it cost?** € 33.23 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/98088704-glacier-fresh-water-filter-replacement-for-sub-zero-4204490-4290510) ## Best For - glacier fresh enthusiasts ## Why This Product - Trusted glacier fresh brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Tailored for Sub-Zero:** Perfectly compatible with multiple Sub-Zero models for seamless integration. - • **Effortless Filter Swaps:** Twist-lock design ensures quick, tool-free, leak-proof installation. - • **Long-Lasting Performance:** Up to 6 months or 300 gallons of premium filtration before replacement. - • **Pure Hydration, Guaranteed:** Removes 97.9% chlorine for fresher, cleaner water and ice. - • **Certified Quality Assurance:** NSF42 tested and independently verified for trusted water purity. ## Overview The GLACIER FRESH Water Filter Replacement is a premium, NSF42-certified cartridge designed to remove 97.9% of chlorine, enhancing water taste and smell. Compatible with a wide range of Sub-Zero refrigerator models, it features a convenient twist-lock, leak-proof design for easy installation. Each filter lasts up to six months or 300 gallons, ensuring consistently fresh, clean water and ice. ## Description GLACIER FRESH Water Filter Replacement for Sub-Zero 4204490, 4290510, 9030868 Refrigerator Water Filter, 1 PackClimatePartner certified ## Features - GLACIER FRESH Replacement for 4204490 Filter Statement: Material and Construction and Performance Tested to NSF42 Standards. Tested & verified by independent laboratory testing, 4204490 refrigerator water filter removes 97.9% chlorine and improves water smell and taste. For more details about NSF information, please enter certified model number "GF-ZERO" or manufacturer "Ningbo Pureza Technology, LLC" on the NSF database. - Maintain all necessary micronutrients: After testing in our laboratory, the GF-ZERO 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, 9030868, 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 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 300 gallons (depending on your actual water usage) and periodically replace the water filter for higher quality water and ice. ## Product Details - **Material:** Activated carbon - **Product Dimensions:** 1"D x 1"W x 1"H - **External Testing Certification:** NSF - **Product Benefits:** Reduces Chlorine - **Brand:** GLACIER FRESH ## Images ![GLACIER FRESH Water Filter Replacement for Sub-Zero 4204490, 4290510, 9030868 Refrigerator Water Filter, 1 Pack - Image 1](https://m.media-amazon.com/images/I/51XEHeKWfYL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Will this work on a subzero 4204490?** A: Yes, it's compatible with subzero 4204490. **Q: Does use of this filter void the warranty on the refrigerator? A sub-zero tech told me it would.** A: Sorry, we are just a manufacturer of refrigerator accessories and cannot guarantee whether your refrigerator is under warranty. If you have concerns about our products, we recommend you to buy Sub-Zero filter. **Q: Does this filter is compatible with the 3m aqua-pure under sink dedicated faucet replacement water filter cartridge c-lc???** A: No. **Q: Can the used cartridge be recycled?** A: Yes ## Customer Reviews ### ⭐⭐⭐⭐⭐ Just as Good *by D***. on May 22, 2025* Fits perfectly in my 42-inch Sub-Zero and there is no difference between this and the Sub-Zero brand other than Sub-Zero's overpriced one. ### ⭐⭐⭐⭐⭐ Water filters *by S***N on May 28, 2025* Great. Workbperfectly. Easy directions to install. Prompt service ### ⭐⭐⭐⭐⭐ Quality product *by R***R on May 22, 2025* All good --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/98088704-glacier-fresh-water-filter-replacement-for-sub-zero-4204490-4290510](https://www.desertcart.sk/products/98088704-glacier-fresh-water-filter-replacement-for-sub-zero-4204490-4290510) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-05-22*