--- product_id: 8266048 title: "iSpring F28K75 NSF Certified 3-Year Replacement Set for 6-Stage Reverse Osmosis RO Systems with Alkaline Mineral Filter, 28 Pieces, White" brand: "ispring" price: "1457.23 DT" currency: TND in_stock: true category: "I Spring" url: https://www.desertcart.tn/products/8266048-ispring-f28k75-nsf-certified-3-year-replacement-set-for-6 store_origin: TN region: Tunisia --- # 75 gallons/day flow rate 6-stage RO + alkaline mineral filter NSF certified 3-year lifespan iSpring F28K75 NSF Certified 3-Year Replacement Set for 6-Stage Reverse Osmosis RO Systems with Alkaline Mineral Filter, 28 Pieces, White **Brand:** ispring **Price:** 1457.23 DT **Availability:** βœ… In Stock ## Summary > πŸ’§ Upgrade your hydration game with iSpring’s 3-year pure water power! ## Quick Answers - **What is this?** iSpring F28K75 NSF Certified 3-Year Replacement Set for 6-Stage Reverse Osmosis RO Systems with Alkaline Mineral Filter, 28 Pieces, White by ispring - **How much does it cost?** 1457.23 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/8266048-ispring-f28k75-nsf-certified-3-year-replacement-set-for-6) ## Best For - ispring enthusiasts ## Why This Product - Trusted ispring brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Seamless Compatibility:** Fits iSpring and most major 6-stage RO systems for effortless upgrades and replacements. - β€’ **Long-Lasting Performance:** Certified to maintain peak filtration for a full 3 years, ensuring worry-free water quality. - β€’ **Mineral-Rich Refreshment:** Replenishes essential minerals like calcium and magnesium for naturally better taste and wellness benefits. - β€’ **Pure Hydration, Elevated:** Delivers crystal-clear, pH-balanced alkaline water for a fresher, healthier sip every time. - β€’ **Versatile Wellness Boost:** Enhances everything from your morning coffee to baby formula with cleaner, purer water. ## Overview The iSpring F28K75 is a comprehensive 28-piece replacement filter set designed for 6-stage reverse osmosis systems, featuring NSF certification and an alkaline mineral filter. It delivers up to 75 gallons of pH-balanced, mineral-enriched water daily, compatible with iSpring and other major RO brands, ensuring clean, safe, and great-tasting water for three years. ## Description Buy iSpring F28K75 NSF Certified 3-Year Replacement Set for 6-Stage Reverse Osmosis RO Systems with Alkaline Mineral Filter, 28 Pieces, White: Replacement Under-Sink Water Filters - desertcart.com βœ“ FREE DELIVERY possible on eligible purchases ## Features - Experience clean, safe, and good-tasting water every time you turn on the faucet; Enjoy crystal clear ice cubes, fresher tea and coffee, better tasting foods, healthier baby formula – even better than most bottled water - Fits iSpring Reverse Osmosis Alkaline PH Water Systems and most other brand name RO systems - Gives back healthy minerals such as natural calcium, magnesium, sodium, potassium ions - Produce perfectly PH-balanced alkaline water ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00BNGRIX2 | | Best Sellers Rank | #31,129 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #216 in Replacement Under-Sink Water Filters | | Brand | iSpring | | Brand Name | iSpring | | Compatible Water Purifier Models | Aquaphor Crystal, iSpring RCC7AK | | Customer Reviews | 4.8 out of 5 stars 687 Reviews | | EU Spare Part Availability Duration | 3 Years | | External Testing Certification | ANSI | | Global Trade Identification Number | 00662425058525 | | Included Components | water filters | | Item Dimensions D x W x H | 16"D x 11"W x 16"H | | Item Type Name | iSpring F28K75 3-Year Filter Replacement Supply Set For 6-Stage Reverse Osmosis RO Water Filtration Systems with Alkaline Mineral Filter | | Item Weight | 10.2 Kilograms | | Manufacturer | iSpring | | Manufacturer Part Number | F28K75 | | Material | Activated Carbon,Carbon | | Material Type | Activated Carbon,Carbon | | Model Number | F28K75 | | Number of Items | 1 | | Product Benefits | Removes dirt, rust, sand, particles, chlorine, and organic contaminants for clean, safe, and good-tasting water; Produces 75 gallons of water per day; Compatible with various RO systems for easy installation and replacement; Provides healthy minerals and long-lasting performance | | Product Dimensions | 16"D x 11"W x 16"H | | Set Name | iSpring 3-Year RO System w/AK Filter Set | | UPC | 662425058525 | | Unit Count | 1 Count | ## Images ![iSpring F28K75 NSF Certified 3-Year Replacement Set for 6-Stage Reverse Osmosis RO Systems with Alkaline Mineral Filter, 28 Pieces, White - Image 1](https://m.media-amazon.com/images/I/81uosMQ4JbL.jpg) ![iSpring F28K75 NSF Certified 3-Year Replacement Set for 6-Stage Reverse Osmosis RO Systems with Alkaline Mineral Filter, 28 Pieces, White - Image 2](https://m.media-amazon.com/images/I/71gCSqgaO1L.jpg) ![iSpring F28K75 NSF Certified 3-Year Replacement Set for 6-Stage Reverse Osmosis RO Systems with Alkaline Mineral Filter, 28 Pieces, White - Image 3](https://m.media-amazon.com/images/I/71s13-IdA-L.jpg) ![iSpring F28K75 NSF Certified 3-Year Replacement Set for 6-Stage Reverse Osmosis RO Systems with Alkaline Mineral Filter, 28 Pieces, White - Image 4](https://m.media-amazon.com/images/I/71L1eHpcH9L.jpg) ![iSpring F28K75 NSF Certified 3-Year Replacement Set for 6-Stage Reverse Osmosis RO Systems with Alkaline Mineral Filter, 28 Pieces, White - Image 5](https://m.media-amazon.com/images/I/71E4eODT7FL.jpg) ## Frequently Bought Together - iSpring F28K75 3-Year Replacement Supply Set for 6-Stage Reverse Osmosis RO Water Filtration Systems with Alkaline Mineral Filter, 28 Piece, White - iSpring RCC7AK 6 Stage Reverse Osmosis Water System Under Sink with Alkaline Remineralization, NSF Certified, 75 GPD, TDS Reduction --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/8266048-ispring-f28k75-nsf-certified-3-year-replacement-set-for-6](https://www.desertcart.tn/products/8266048-ispring-f28k75-nsf-certified-3-year-replacement-set-for-6) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-09*