--- product_id: 48238348 title: "Aquasana EQ-304 10-Inch Replacement Pre-Filters for Aquasana Rhino, Pack of 4" brand: "aquasana" price: "¥26857" currency: JPY in_stock: true reviews_count: 5 url: https://www.desertcart.jp/products/48238348-aquasana-eq-304-10-inch-replacement-pre-filters-for-aquasana store_origin: JP region: Japan --- # 3-6 months lifespan 10-inch precision fit Heavy-duty polypropylene build Aquasana EQ-304 10-Inch Replacement Pre-Filters for Aquasana Rhino, Pack of 4 **Brand:** aquasana **Price:** ¥26857 **Availability:** ✅ In Stock ## Summary > 💧 Keep your home’s water crystal clear—because clean water is the new luxury. ## Quick Answers - **What is this?** Aquasana EQ-304 10-Inch Replacement Pre-Filters for Aquasana Rhino, Pack of 4 by aquasana - **How much does it cost?** ¥26857 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/48238348-aquasana-eq-304-10-inch-replacement-pre-filters-for-aquasana) ## Best For - aquasana enthusiasts ## Why This Product - Trusted aquasana brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Quad-Pack Convenience:** Four filters in one pack to keep your water pristine without frequent reordering. - • **Long-Lasting Filtration:** Filters last up to 6 months, adapting to your water quality for optimal efficiency. - • **Certified Genuine Quality:** Only authentic Aquasana parts ensure maximum contaminant removal and system longevity. - • **Plug-and-Play Replacement:** No plumber needed—swap filters easily and maintain peak performance. - • **Effortless Whole-House Protection:** Seamlessly guards your entire water system from rust, sediment, and silt. ## Overview The Aquasana EQ-304 10-Inch Replacement Pre-Filters come in a convenient 4-pack designed specifically for Aquasana Rhino whole house systems. Crafted from heavy-duty polypropylene, these filters reduce rust, sediment, and silt, protecting your main filter and extending system life. Each filter supports up to 25,000 gallons and lasts between 3 to 6 months depending on water quality, with easy, tool-free installation ensuring hassle-free maintenance. ## Description Replacement 10-inch sediment pre-filters for Aquasana Whole House Water Filter Systems - 4 pack. Only use genuine Aquasana replacements for increased performance capacity and certified contaminant removal. The sediment pre-filter is designed to prevent dirt and particles from entering the system and clogging the main filter unit. Designed for easy filter replacement, no plumber required. Filter should be replaced every 1-3 months depending on TDS levels (total dissolved solids) and water quality - replace when you notice that the color of the filter darkens or water flow slows down. ## Features - 10" replacement pre-filter for Aquasana Rhino whole house filters - Reduces rust, sediment and silt - Last from 3 to 6 months depending on the water supply ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B002MWBREC | | Best Sellers Rank | 804,645 in DIY & Tools (See Top 100 in DIY & Tools) 674 in Replacement Under-Sink Water Filters | | Brand | Aquasana | | Capacity | 25000 gallons | | Customer Reviews | 4.6 4.6 out of 5 stars (576) 4.6 out of 5 stars | | Global Trade Identification Number | 00890496000611 | | Included Components | Four 10" replacement pre-filters | | Installation Type | Whole House Water Tank | | Item Dimensions L X W X H | 6.4L x 6.4W x 25.4H centimetres | | Item Type Name | Pre-Filter | | Item Weight | 0.01 Ounces | | Manufacturer | Aquasana | | Manufacturer Part Number | EQ-304 | | Material Type | Polypropylene | | Maximum Flow Rate | 7 Gallons Per Minute | | Model Name | Rhino Filter | | Model Number | EQ-304 | | Number Of Items | 1 | | Number Of Packs | 4 | | Other Special Features Of The Product | Heavy Duty | | Purification Method | Carbon Block, Sedimentation | | Unit Count | 4.0 count | | Upc | 890496000611 | ## Product Details - **Brand:** Aquasana - **Capacity:** 25000 gallons - **Included components:** Four 10" replacement pre-filters - **Installation type:** Whole House Water Tank - **Item weight:** 0.01 Ounces - **Material:** Polypropylene - **Model name:** 10" Replacement Pre-Filters 4-Pack - **Product dimensions:** 6.4L x 6.4W x 25.4H centimetres - **Purification method:** Carbon Block, Sedimentation - **Special feature:** Heavy Duty ## Images ![Aquasana EQ-304 10-Inch Replacement Pre-Filters for Aquasana Rhino, Pack of 4 - Image 1](https://m.media-amazon.com/images/I/81PCUpBBzKL.jpg) ![Aquasana EQ-304 10-Inch Replacement Pre-Filters for Aquasana Rhino, Pack of 4 - Image 2](https://m.media-amazon.com/images/I/71EFt8DIw3L.jpg) ![Aquasana EQ-304 10-Inch Replacement Pre-Filters for Aquasana Rhino, Pack of 4 - Image 3](https://m.media-amazon.com/images/I/61Ph3RUEAQS.jpg) ![Aquasana EQ-304 10-Inch Replacement Pre-Filters for Aquasana Rhino, Pack of 4 - Image 4](https://m.media-amazon.com/images/I/61APZqEKiLS.jpg) ![Aquasana EQ-304 10-Inch Replacement Pre-Filters for Aquasana Rhino, Pack of 4 - Image 5](https://m.media-amazon.com/images/I/61tU+I4BKpS.jpg) ## Questions & Answers **Q: Does this work for the Rhino EQ-300 whole house filter?** A: Yes **Q: are replacement o rings available for the aquasana housing?** A: Order ahead of time. I’m still waiting for my replacement o-rings directly from aquasana 2wks later. Since the system was already installed when I moved into my new house, this is a trial order. If it fits I plan on ordering again to have on hand in an emergency. Currently my o-rings are leaking and I’m stuck as I can’t find proper replacements locally. **Q: Is the 10" filter the one for the second hub before the UV sterilizer on a rhino whole house system?** A: It is the pre-filter for the older Rhino units. Check with Aquasana on the current system recommendation. **Q: Can i assume this is a 4 pack??** A: Yes, it is a four pack. These are so inexpensive that I replace them at 3 or 4 month intervals. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Five Stars *by on Reviewed in Canada 4 December 2016* They came on time and fits perfectly ### ⭐⭐⭐⭐⭐ Excellent product *by on Reviewed in the United States 3 July 2026* Does the job well. ### ⭐⭐⭐⭐⭐ great deal for the money *by on Reviewed in Canada 10 July 2019* as described --- ## 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.jp/products/48238348-aquasana-eq-304-10-inch-replacement-pre-filters-for-aquasana](https://www.desertcart.jp/products/48238348-aquasana-eq-304-10-inch-replacement-pre-filters-for-aquasana) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-30*