--- product_id: 11868709 title: "OEM RCFS236 Jumbo Water Softener/Filtration Replacement Cartridge" brand: "aquios" price: "$315.79" currency: USD in_stock: true url: https://www.desertcart.us/products/11868709-oem-rcfs236-jumbo-water-softener-filtration-replacement-cartridge store_origin: US region: United States of America --- # Eco-friendly, salt & maintenance free 45,000 gallon capacity 5 micron carbon block filtration OEM RCFS236 Jumbo Water Softener/Filtration Replacement Cartridge **Brand:** aquios **Price:** $315.79 **Availability:** ✅ In Stock ## Summary > 💧 Elevate your hydration game with the all-in-one jumbo water softener & filter! ## Quick Answers - **What is this?** OEM RCFS236 Jumbo Water Softener/Filtration Replacement Cartridge by aquios - **How much does it cost?** $315.79 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/11868709-oem-rcfs236-jumbo-water-softener-filtration-replacement-cartridge) ## Best For - aquios enthusiasts ## Why This Product - Trusted aquios brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **NSF Certified Purity:** Tested and certified to reduce chlorine taste and sediment for crisp, clean water - • **Plug & Play Convenience:** Easy installation with zero maintenance—upgrade your water, upgrade your lifestyle - • **Jumbo 45,000 Gallon Lifespan:** Lasts up to 6 months for uninterrupted pure water flow - • **Salt-Free Water Conditioning:** No salt, no electricity, no back-flush—effortless eco-friendly softening - • **Dual-Action Filtration & Softening:** Combines commercial-grade descaling with advanced carbon block filtering ## Overview The Aquios® OEM RCFS236 Jumbo Cartridge is a revolutionary all-in-one water softener and filtration system designed for residential use. Featuring a 45,000-gallon capacity and 5-micron carbon block filter, it effectively removes chlorine, sediment, and hard water deposits without salt or electricity. NSF certified and eco-friendly, this cartridge delivers purified, soft water effortlessly for up to 6 months, making it the smart, sustainable choice for modern households. ## Description Product Description Stop spending money on refrigerator filtration cartridges! Stop spending money and time on salt pellets to condition your water! The Aquios Jumbo Water Filter / Softener Cartridge is a revolutionary All-In-One filter cartridge that both filters and softens your water. Utilizing carbon block filtration and commercial strength water conditioning/softening technology that doesn't require salt, you can be assured of clean, great tasting, soft water for you and your entire family. Specifications: - Dimensions: 20" x 4-1/4" - Filtration Rating: 5 Micron - Cartridge Rating: 45,000 Gallons - Chlorine Reduction: 26,000 @ 7 GPM - Flow Rate: 7 GPM @ 2 PSI drop - No Release of Carbon Fines - NSF 42 Tested & Certified - High Absorption and Capacity - Low Pressure Drop The Aquios Jumbo Water Filtration / Softener Cartridge is the first all-in-one combination water filtration and water softening filter for the residential market. The carbon block filter is rated at 5 microns, is NSF tested and certified to reduce chlorine taste and odor and utilizes a natural, polysilicate additive known as Siliphos to soften and condition your water. Siliphos has been utilized in the commercial food service industry for thirty years and has been proven to be effective in both eliminating and reducing existing scale build-up on fixtures, pipes and appliances. In addition, it doesn't utilized salt, keeps new scale and calcium deposits from forming on your pipes and appliances. The Aquios filter has a 40,000 gallon rating. It is recommended that the filter be replaced every 4-6 months for a typical family of four. From the Manufacturer The Aquios Jumbo Water Filter / Softener Cartridge is a revolutionary All-In-One filter cartridge that both filters and softens your water. Utilizing carbon block filtration and commercial strength water conditioning/softening technology that doesn't require salt, you can be assured of clean, great tasting, soft water for you and your entire family. ## Features - Jumbo All-in-one water softener/water filtration cartridge with 45,000 gallon rated usage (6 months) - Commercial grade descaler that eliminates hard water deposits and conditions water - 5 Micron carbon block filter elimates chlorine taste, sediment, and delivers purified, soft water - Eco-friendly, requires no maintenance, no electricity, no salt, no back-flush ## Technical Specifications | Specification | Value | |---------------|-------| | Material | Carbon | | Item Weight | 6.5 Pounds | | External Testing Certification | NSF | | Brand | AQUIOS | | UPC | 610074230083 | | Global Trade Identification Number | 00610074230083 | | Unit Count | 1.0 Count | | Number of Items | 1 | | Manufacturer | Aquios | | Part Number | RCFS236L | | Item Weight | 6.5 pounds | | Product Dimensions | 20 x 4.5 x 4.5 inches | | Item model number | RCFS236 | | Is Discontinued By Manufacturer | No | | Item Package Quantity | 1 | | Number of Handles | 1 | | Certification | NSF Certification | | Included Components | WATER SOFTENER CARTRIDGE | | Batteries Included? | No | | Batteries Required? | No | ## Product Details - **Material:** Carbon - **Item Weight:** 6.5 Pounds - **External Testing Certification:** NSF - **Brand:** AQUIOS - **UPC:** 610074230083 ## Images ![OEM RCFS236 Jumbo Water Softener/Filtration Replacement Cartridge - Image 1](https://m.media-amazon.com/images/I/51sYZPoCv6L.jpg) --- ## 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.us/products/11868709-oem-rcfs236-jumbo-water-softener-filtration-replacement-cartridge](https://www.desertcart.us/products/11868709-oem-rcfs236-jumbo-water-softener-filtration-replacement-cartridge) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-21*