--- product_id: 173406080 title: "AO Smith 2.5\"x10\" 20 Micron Sediment Water Filter Replacement Cartridge - 2 Pack - For Whole House Filtration Systems - AO-WH-PRE-RP2" brand: "a. o. smith" price: "228 Lei" currency: RON in_stock: true reviews_count: 8 category: "A. O. Smith" url: https://www.desertcart.ro/products/173406080-ao-smith-2-5x10-20-micron-sediment-water-filter-replacement store_origin: RO region: Romania --- # Whole house sediment protection 20 micron ultra-fine filtration Tool-free, DIY replacement AO Smith 2.5"x10" 20 Micron Sediment Water Filter Replacement Cartridge - 2 Pack - For Whole House Filtration Systems - AO-WH-PRE-RP2 **Brand:** a. o. smith **Price:** 228 Lei **Availability:** ✅ In Stock ## Summary > 💧 Elevate your home’s water game—because every drop counts! ## Quick Answers - **What is this?** AO Smith 2.5"x10" 20 Micron Sediment Water Filter Replacement Cartridge - 2 Pack - For Whole House Filtration Systems - AO-WH-PRE-RP2 by a. o. smith - **How much does it cost?** 228 Lei with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/173406080-ao-smith-2-5x10-20-micron-sediment-water-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 - • **Dual Pack Value:** Two genuine AO Smith cartridges included, ensuring uninterrupted filtration and great savings. - • **Effortless DIY Maintenance:** Replace your filters every 3 months with zero plumber needed—simple, quick, and hassle-free. - • **Certified Quality Assurance:** NSF-certified genuine AO Smith filters guarantee peak contaminant removal and system longevity. - • **Crystal Clear Water, Every Tap:** 20 micron filtration removes sediment invisible to the naked eye for pristine water throughout your home. - • **Optimized for Modern Households:** Standard 2.5" size perfectly supports homes with 1-4 people, balancing performance and convenience. ## Overview The AO Smith 2.5"x10" 20 Micron Sediment Water Filter Replacement Cartridge 2-Pack is a certified, high-performance solution designed for whole house filtration systems. Engineered to remove ultra-fine sediment, these easy-to-install filters extend appliance life and maintain water clarity for households of up to four people. With NSF certification and genuine AO Smith quality, this pack ensures reliable contaminant removal and hassle-free maintenance every 3 months. ## Description Buy AO Smith 2.5"x10" 20 Micron Sediment Water Filter Replacement Cartridge - 2 Pack - For Whole House Filtration Systems - AO-WH-PRE-RP2: Replacement Under-Sink Water Filters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Very good product - Works very well, good for 30 days Review: Would recommend - We have been using these filters for a while now. They do a great job and are easy to install ## Features - Filter for use with: Whole House Sediment Filter (AO-WH-PREV or AO-WH-PRE). Use only certified, genuine A. O. Smith replacement filters for continued contaminant removal and system performance. - Longer lasting appliances - whole house filter system designed to reduce sediment from every tap. - 20 micron filtration - reduces sediment smaller than the human eye can see. - Replacements made easy - no plumber necessary. Replace filter every 3 months. Standard capacity (2.5") filter is perfect for household sizes of 1-4 people. - Includes 2-pack of replacement sediment filters. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07R3CG3C6 | | Best Sellers Rank | #12,786 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #105 in Replacement Under-Sink Water Filters | | Brand | A. O. Smith | | Brand Name | A. O. Smith | | Customer Reviews | 4.8 out of 5 stars 933 Reviews | | External Testing Certification | NSF | | Item Dimensions D x W x H | 2.5"D x 2.5"W x 10"H | | Item Weight | 6.4 Ounces | | Manufacture Year | 2019 | | Manufacturer | AO Smith | | Manufacturer Part Number | REACH 2 6 | | Material | Paper | | Material Type | Paper | | Model Number | REACH 2 6 | | Number of Items | 1 | | Product Benefits | Ensures contaminant removal and system performance for whole house sediment filtration systems | | Product Dimensions | 2.5"D x 2.5"W x 10"H | | Unit Count | 2.0 Count | ## Product Details - **External Testing Certification:** NSF - **Item Weight:** 6.4 Ounces - **Material:** Paper - **Product Benefits:** Ensures contaminant removal and system performance for whole house sediment filtration systems - **Product Dimensions:** 2.5"D x 2.5"W x 10"H ## Images ![AO Smith 2.5"x10" 20 Micron Sediment Water Filter Replacement Cartridge - 2 Pack - For Whole House Filtration Systems - AO-WH-PRE-RP2 - Image 1](https://m.media-amazon.com/images/I/711h9CBuraL.jpg) ## Questions & Answers **Q: can you buy by the case a-o wh-pre-rp2?** A: https://www.amazon.com/dp/B07Y28SXWZ?psc=1&ref=ppx_pop_dt_b_asin_title **Q: does the filter come with rubber seal or ring?** A: mine did not come with the O ring for the canister. Just the filters. **Q: which is preferable for WH filter 5 micron or 20 micron?** A: As a rule the smaller the number the more the filter removes...however they also will need changing more often. We use a 20 our well is not terribly hard and this works fine. We change it about every 2 months. **Q: where are these made?** A: Made in Taiwan for A O Smith ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very good product *by J***E on February 14, 2026* Works very well, good for 30 days ### ⭐⭐⭐⭐⭐ Would recommend *by B***S on March 29, 2026* We have been using these filters for a while now. They do a great job and are easy to install ### ⭐⭐⭐⭐⭐ AOSmith filter *by J***L on March 3, 2026* Very good water filter cartridge.... ## Frequently Bought Together - AO Smith 2.5"x10" 20 Micron Sediment Water Filter Replacement Cartridge - 2 Pack - For Whole House Filtration Systems - AO-WH-PRE-RP2 - AO Smith 2.5"x10" 5 Micron Carbon Wrap Sediment Water Filter Replacement Cartridge - 2 Pack - For Whole House Filtration Systems - AO-WH-PRE-RCP2 - AO Smith 2.5"x10" 5 Micron Sediment Water Filter Replacement Cartridge - 2 Pack - For Whole House Filtration Systems - AO-WH-PREV-R2 --- ## 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.ro/products/173406080-ao-smith-2-5x10-20-micron-sediment-water-filter-replacement](https://www.desertcart.ro/products/173406080-ao-smith-2-5x10-20-micron-sediment-water-filter-replacement) --- *Product available on Desertcart Romania* *Store origin: RO* *Last updated: 2026-04-23*