--- product_id: 260028253 title: "AO Smith AO-WH-PREL-RCP - Carbon Sediment Filter Replacement 4.5 Inch - 5 Micron Filtration" brand: "a. o. smith" price: "476.14 DT" currency: TND in_stock: true category: "A. O. Smith" url: https://www.desertcart.tn/products/260028253-ao-smith-ao-wh-prel-rcp-carbon-sediment-filter-replacement store_origin: TN region: Tunisia --- # Large Capacity 5 Micron Filtration Easy Replacement AO Smith AO-WH-PREL-RCP - Carbon Sediment Filter Replacement 4.5 Inch - 5 Micron Filtration **Brand:** a. o. smith **Price:** 476.14 DT **Availability:** ✅ In Stock ## Summary > 💦 Filter Your Way to Freshness! ## Quick Answers - **What is this?** AO Smith AO-WH-PREL-RCP - Carbon Sediment Filter Replacement 4.5 Inch - 5 Micron Filtration by a. o. smith - **How much does it cost?** 476.14 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/260028253-ao-smith-ao-wh-prel-rcp-carbon-sediment-filter-replacement) ## Best For - a. o. smith enthusiasts ## Why This Product - Trusted a. o. smith brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Certified Quality:** Only genuine A. O. Smith filters guarantee optimal performance and contaminant removal. - • **Designed for Families:** Perfect for households of 4 or more, ensuring everyone enjoys clean water. - • **Pure Water, Pure Life:** Experience crystal-clear water with 5-micron filtration that removes unseen contaminants. - • **Effortless Maintenance:** No plumber needed! Replace your filter every 6 months with ease. - • **Longer Lasting Appliances:** Protect your appliances and plumbing with a whole house filter system that reduces sediment. ## Overview The AO Smith AO-WH-PREL-RCP Carbon Sediment Filter Replacement is a high-performance filter designed for whole house systems. With a 5-micron filtration capability, it effectively removes sediment that is invisible to the naked eye, ensuring clean water from every tap. This large capacity filter is ideal for families of four or more and is easy to replace every six months without the need for a plumber. Trust only certified A. O. Smith filters for optimal system performance and longevity. ## Description AO Smith AO-WH-PREL-RCP - Carbon Sediment Filter Replacement 4.5 Inch - 5 Micron Filtration : desertcart.ae: Tools & Home Improvement ## Features - Filter for use with: Whole House Filter System with Timer (AO-WH-PREL). Use only certified, genuine A. O. Smith filters for continued contaminant removal and system performance. - Longer lasting appliances - whole house filter system designed to reduce sediment from every tap. - 5 micron filtration - reduces sediment smaller than the human eye can see. - Replacements made easy - no plumber necessary. Replace filter every 6 months. Large capacity (4.5") filter is perfect for household sizes 4 or more people. - Includes one replacement filter. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07R18MYYD | | Brand Name | A. O. Smith | | Customer Reviews | 4.7 4.7 out of 5 stars (746) | | External Testing Certification | ISO | | Item Weight | 0.01 Ounces | | Manufacturer | AO Smith | | Manufacturer Part Number | Replacement Cartridge | | Material Type | Carbon | | Model Number | Replacement Cartridge | | Number of Items | 1 | | Product Benefits | Reduces Sediment | | Unit Count | 1 Count | ## Product Details - **Brand:** A. O. Smith - **External testing certification:** ISO - **Item weight:** 0.01 Ounces - **Material:** Carbon - **Product benefits:** Reduces Sediment ## Images ![AO Smith AO-WH-PREL-RCP - Carbon Sediment Filter Replacement 4.5 Inch - 5 Micron Filtration - Image 1](https://m.media-amazon.com/images/I/81ZCEKtIRzL.jpg) ## Questions & Answers **Q: has anyone else found a slimy mold on top of this filter (the center ring) when replacing it for new?** A: That's the filter doing it's job. **Q: How can i get a o ring for a model ao-wh-prel filter housing ?** A: I think Amazon has them, Lowes, or AO Smith. **Q: Where are these manufactured? one site stated taiwan, but would like confirmation of that. thanks.** A: They are made in Taiwan, along with 75 percent of everything sold in the states. I've used these filters for the past few years and it does a very good job. **Q: Good for well water?** A: Great for well water. Get charcoal filter. Great drinking water ## Frequently Bought Together - AO Smith 4.5"x10" 5 Micron Carbon Sediment Water Filter Replacement Cartridge - For Whole House Filtration Systems - AO-WH-PREL-RCP - AO Smith 4.5"x10" 20 Micron Sediment Water Filter Replacement Cartridge - For Whole House Filtration Systems - AO-WH-PREL-RP - AO Smith 4.5"x10" 25 Micron Sediment Water Filter Replacement Cartridge - For Whole House Filtration Systems - AO-WH-PREL-R --- ## 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.tn/products/260028253-ao-smith-ao-wh-prel-rcp-carbon-sediment-filter-replacement](https://www.desertcart.tn/products/260028253-ao-smith-ao-wh-prel-rcp-carbon-sediment-filter-replacement) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-04*