--- product_id: 680726405 title: "SimPure 10\" x 4.5\" Cation Exchange Resin Filter, Whole House Water Softening Cartridge for DB10P, DB10C (2 Pack)" brand: "simpure" price: "€ 63.99" currency: EUR in_stock: false reviews_count: 5 url: https://www.desertcart.pt/products/680726405-simpure-10-x-4-5-cation-exchange-resin-filter-whole store_origin: PT region: Portugal --- # 6-12 months lifespan per cartridge High-efficiency cation exchange resin 10" x 4.5" universal size SimPure 10" x 4.5" Cation Exchange Resin Filter, Whole House Water Softening Cartridge for DB10P, DB10C (2 Pack) **Brand:** simpure **Price:** € 63.99 **Availability:** ❌ Out of Stock ## Summary > 💧 Soft water, smart living—upgrade your home’s flow today! ## Quick Answers - **What is this?** SimPure 10" x 4.5" Cation Exchange Resin Filter, Whole House Water Softening Cartridge for DB10P, DB10C (2 Pack) by simpure - **How much does it cost?** € 63.99 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/680726405-simpure-10-x-4-5-cation-exchange-resin-filter-whole) ## Best For - simpure enthusiasts ## Why This Product - Trusted simpure brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long-Lasting Softness:** Enjoy up to a year of premium water softening with recommended replacement intervals tailored to your water quality. - • **Effortless Scale Defense:** Softens water by swapping hardness ions with sodium, protecting your pipes and appliances from costly buildup. - • **Expert Support On Demand:** American-based customer service ready to assist you throughout the product’s life—because your water deserves the best. - • **Optimized Flow & Pressure:** Designed with space inside the cartridge to maintain smooth water flow and prevent pressure drops for consistent performance. - • **Universal Fit, Zero Hassle:** Fits most 10" whole house filter housings including SimPure, GE, and American Plumber models—upgrade without the guesswork. ## Overview The SimPure 10" x 4.5" Cation Exchange Resin Filter is a high-efficiency water softening cartridge designed for whole house systems. It reduces hardness-causing minerals by exchanging calcium and magnesium ions with sodium, preventing scale buildup and extending appliance lifespan. Compatible with most standard 10" housings, it offers a 6-12 month lifespan depending on water quality, maintaining optimal flow and pressure. Backed by dedicated American customer support, it’s the smart choice for millennial professionals seeking reliable, hassle-free water softening. ## Description SimPure Whole House Cation Resin Water Filter for Water Softening. Compatible with most standard 10" x 4.5" whole house water filter housings. Review: It's a water softener filter Review: Works As It Should ## Features - [Premium Water Softening Filter Cartridge] The SimPure Sodium Ion Cation Resin Filter Cartridge softens water by exchanging hardness-causing ions with sodium, effectively reducing scale buildup. It provides long-lasting performance, protecting appliances and improving water quality in both residential and industrial settings. - [Enhanced Ion Exchange Efficiency] The SimPure Resin Filter Replacement Cartridge uses high-quality cation exchange resin to effectively soften water by replacing calcium and magnesium ions with sodium. This ensures efficient removal of hardness minerals, preventing scale buildup and extending the lifespan of plumbing and appliances. - [Longer Lifespan] To achieve optimum performance, we suggest replacing the ion exchange resin filter every 6-12 months depending on your water quality. For best results and to extend product lifespan, we recommend a water pressure of 25-90 psi and a temperature range of 41-100°F. - [Universal Size] Besides being the genuine filter for SimPure DB10C-2, DB10P, and DB10C housings, as a standard 10 x 4.5-in water filter cartridge, it also fits most 10 inch big whole house water filters and housings including but not limited to GE GXWH35F, GXWH40L, HB18B, WGB21B, American Plumber W15-PR, W10-PR, AP801T, AP801B, and HF45 series. - [On-demand Support] Assistance is available from our experts, ready to answer any of your questions about your home water filter. Have a concern or question? American-based customer support is available for the life of the product. [Note] The filter is not fully filled to ensure optimal filter performance. This allows sufficient space for ion exchange, prevents pressure drop, and maintains efficient water flow through the media. Additionally, this filter is not designed for media replacement. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D99RVDCD | | Brand Name | SimPure | | Customer Reviews | 4.3 out of 5 stars 15 Reviews | | Item Dimensions D x W x H | 11.4D x 11.4W x 25.4H centimeters | | Item Weight | 2.86 Kilograms | | Item height | 10 inches | | Manufacturer | SimPure | | Material Type | Resin | | Model Number | RES-F10B | | Product Benefits | Reduces hardness through ion exchange, removes chlorine and odors. | | Unit Count | 2.0 Count | ## Product Details - **Material:** Resin - **Product dimensions:** 11.4D x 11.4W x 25.4H centimeters - **Item weight:** 2.86 Kilograms - **Product benefits:** Reduces hardness through ion exchange, removes chlorine and odors. - **Brand:** SimPure ## Images ![SimPure 10" x 4.5" Cation Exchange Resin Filter, Whole House Water Softening Cartridge for DB10P, DB10C (2 Pack) - Image 1](https://m.media-amazon.com/images/I/61+nrz7TYUL.jpg) ![SimPure 10" x 4.5" Cation Exchange Resin Filter, Whole House Water Softening Cartridge for DB10P, DB10C (2 Pack) - Image 2](https://m.media-amazon.com/images/I/61A+etnCWmL.jpg) ![SimPure 10" x 4.5" Cation Exchange Resin Filter, Whole House Water Softening Cartridge for DB10P, DB10C (2 Pack) - Image 3](https://m.media-amazon.com/images/I/61JLrCbk2pL.jpg) ![SimPure 10" x 4.5" Cation Exchange Resin Filter, Whole House Water Softening Cartridge for DB10P, DB10C (2 Pack) - Image 4](https://m.media-amazon.com/images/I/71L-83atc4L.jpg) ![SimPure 10" x 4.5" Cation Exchange Resin Filter, Whole House Water Softening Cartridge for DB10P, DB10C (2 Pack) - Image 5](https://m.media-amazon.com/images/I/71R9N-FYUCL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ It's a water softener filter *by K***T on 2 December 2024* ### ⭐⭐⭐⭐ Works As It Should *by C***T on 18 January 2025* ### ⭐⭐⭐⭐ Seem to be working very well *by A***R on 8 January 2025* --- ## 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.pt/products/680726405-simpure-10-x-4-5-cation-exchange-resin-filter-whole](https://www.desertcart.pt/products/680726405-simpure-10-x-4-5-cation-exchange-resin-filter-whole) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-06*