--- product_id: 53005267 title: "Reverse Osmosis Pre-Filter Housing Canister AWR2, Wrench only-Black" brand: "ispring" price: "Β₯2940" currency: JPY in_stock: true reviews_count: 12 category: "I Spring" url: https://www.desertcart.jp/products/53005267-reverse-osmosis-pre-filter-housing-canister-awr2-wrench-only-black store_origin: JP region: Japan --- # 4.5'' diameter wrench fit Damage-free secure unscrewing Durable solid plastic build Reverse Osmosis Pre-Filter Housing Canister AWR2, Wrench only-Black **Brand:** ispring **Price:** Β₯2940 **Availability:** βœ… In Stock ## Summary > πŸ”§ Unlock flawless filter swaps with the wrench that means business! ## Quick Answers - **What is this?** Reverse Osmosis Pre-Filter Housing Canister AWR2, Wrench only-Black by ispring - **How much does it cost?** Β₯2940 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/53005267-reverse-osmosis-pre-filter-housing-canister-awr2-wrench-only-black) ## 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€’ **Trusted by Thousands:** Backed by a 4.2-star rating from over 280 users who value reliability and value. - β€’ **Durability That Lasts:** Crafted from robust solid plastic to withstand repeated use without wear or breakage. - β€’ **Effortless Maintenance:** Enables secure and damage-free unscrewing of canister housings, saving time and avoiding costly repairs. - β€’ **Compact & Lightweight Design:** Measuring just 254 x 25 x 127 mm, it’s easy to store and handle during filter replacements. - β€’ **Precision Fit for iSpring Models:** Specifically engineered for seamless compatibility with iSpring US31 pre-filter housings. ## Overview The iSpring AWR2 wrench is a precision-engineered, durable plastic tool designed to securely and safely unscrew 4.5-inch diameter reverse osmosis pre-filter housings. Compatible with iSpring US31 models, it simplifies maintenance by preventing damage during filter changes, making it an essential accessory for any water filtration system owner. ## Description Why ispringlocated in Alpharetta, Georgia for over a decade, iSpring water systems LLC is a family owned company specializing in reverse osmosis water filtration systems. Our products include residential and commercial reverse osmosis (ro) systems, whole house water systems, Ultrafiltration systems, shower, faucet, and counter top filters, filter cartridges and housings, ro coolers, and kitchen faucets and fittings. Our aim is to make high quality drinking water accessible for all households. With affordable pricing, solid quality, Prompt delivery, and top notch customer service, we hope to assist in bringing you great water for years to come. Review: Very good - Very good Good value for money I bought it to losen my valve on my boiler filter Saved me money on calling an engineer Review: Great replacement for the original - Lost the original wrench key and this works great when i have to replace the filters. Cheap too ## Features - Features 4 1/2'' diameter, used for prefiter housing - Secure and unscrew canister housing without leaving any damage - Made from solid plastic, built to last ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B008678QEQ | | Benefits | Removes Impurities | | Best Sellers Rank | 193,162 in DIY & Tools ( See Top 100 in DIY & Tools ) 75 in Replacement Pitcher Water Filters | | Brand | iSpring | | Brand Name | iSpring | | Compatible Water Purifier Models | iSpring US31 | | Country Of Origin | China | | Customer Reviews | 4.2 out of 5 stars 283 Reviews | | External Testing Certification | NO | | External testing certification | NO | | Global Trade Identification Number | 00662425048304 | | Included Components | 1 AWR2 housing wrench | | Item Dimensions D x W x H | 254D x 25W x 127H millimetres | | Item Type Name | iSpring Reverse Osmosis Pre-filter Housing Canister Wrench #AWR2 | | Manufacturer | iSpring Water Systems | | Manufacturer Part Number | AWR2 | | Material | Plastic | | Material Type | Plastic | | Model Number | AWR2 | | Number of Items | 1 | | Number of Packs | 1 | | Product benefits | Removes Impurities | | Product dimensions | 254D x 25W x 127H millimetres | | Set Name | AWR2N1 | | UPC | 662425048304 | | Unit Count | 1.0 count | ## Product Details - **External testing certification:** NO - **Item weight:** 3.52 Ounces - **Material:** Plastic - **Product benefits:** Removes Impurities - **Product dimensions:** 254D x 25W x 127H millimetres ## Images ![Reverse Osmosis Pre-Filter Housing Canister AWR2, Wrench only-Black - Image 1](https://m.media-amazon.com/images/I/51Ix-tesr+L.jpg) ![Reverse Osmosis Pre-Filter Housing Canister AWR2, Wrench only-Black - Image 2](https://m.media-amazon.com/images/I/71zrhSFf7uL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very good *by A***R on 13 July 2025* Very good Good value for money I bought it to losen my valve on my boiler filter Saved me money on calling an engineer ### ⭐⭐⭐⭐⭐ Great replacement for the original *by A***T on 28 December 2024* Lost the original wrench key and this works great when i have to replace the filters. Cheap too ### ⭐⭐⭐⭐⭐ Couldn't change filters without it *by M***. on 27 July 2024* Moved into a house with an ispring system and needed one of these to change the filters. Delivery was fast and the products itself is great quality. Really easy to use and great value for money! ## Frequently Bought Together - iSpring Reverse Osmosis Pre-Filter Housing Canister AWR2, Wrench only-Black - 5 Stage Reverse Osmosis Water Filter Replacement Filter Set - iSpring FA15 10-inch Inline Quick Connect 3-Layer Alkaline Replacement Water Filter Cartridge with Mineral Balls, Calcite, and Corosex for Reverse Osmosis RO System, White --- ## 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.jp/products/53005267-reverse-osmosis-pre-filter-housing-canister-awr2-wrench-only-black](https://www.desertcart.jp/products/53005267-reverse-osmosis-pre-filter-housing-canister-awr2-wrench-only-black) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-07-22*