--- product_id: 416738409 title: "De'Longhi Coffee Machine Water Filter, Water Softening Filter, Coffee Machine Filter Replacement, Automatic Coffee Machines for Ecam Series, Pack of 4 Water Filters, DLSC321" brand: "de'longhi" price: "₩150766" currency: KRW in_stock: true category: "De'longhi" url: https://www.desertcart.kr/products/416738409-delonghi-coffee-machine-water-filter-water-softening-filter-coffee-machine store_origin: KR region: South Korea --- # Enhances coffee aroma & taste Reduces limescale buildup Optimizes machine efficiency De'Longhi Coffee Machine Water Filter, Water Softening Filter, Coffee Machine Filter Replacement, Automatic Coffee Machines for Ecam Series, Pack of 4 Water Filters, DLSC321 **Brand:** de'longhi **Price:** ₩150766 **Availability:** ✅ In Stock ## Summary > ☕ Elevate every espresso moment—because your coffee deserves the best! ## Quick Answers - **What is this?** De'Longhi Coffee Machine Water Filter, Water Softening Filter, Coffee Machine Filter Replacement, Automatic Coffee Machines for Ecam Series, Pack of 4 Water Filters, DLSC321 by de'longhi - **How much does it cost?** ₩150766 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/416738409-delonghi-coffee-machine-water-filter-water-softening-filter-coffee-machine) ## Best For - de'longhi enthusiasts ## Why This Product - Trusted de'longhi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless upgrade:** Quick, tool-free installation keeps your routine seamless. - • **Brew like a barista:** Unlock richer coffee flavors and aromas with every cup. - • **Limescale? Not here!:** Protect your machine and keep water pure with advanced softening tech. - • **Perfect fit for ECAM:** Designed exclusively for De'Longhi ECAM series automatic coffee machines. - • **Long-lasting freshness:** Each filter lasts up to 2 months—pack of 4 keeps you covered for 8 months. ## Overview The De'Longhi DLSC321 water filter pack of 4 is engineered to reduce limescale buildup, enhance coffee flavor, and extend the lifespan of ECAM series automatic coffee machines. Easy to install and recommended for replacement every two months, it ensures consistently pure water and optimal machine performance. ## Description De'Longhi Water Filter for Coffee Machines - DLSC321 The De'Longhi water filter optimizes the performance and efficiency of your coffee machine, also prevents the formation of limescale and cleaning the water improves the natural taste and the aroma of coffee. To optimize the result, we recommend changing the filter regularly, at least once every two months. It extends the life of the machine and is easy to install. Pack of 4 Water Filters ## Features - USEFUL The DLSC321 water filter improves the performance and efficiency of the coffee machine - WITHOUT LIMESCALE The use of this filter makes the water cleaner and prevents the formation of limescale - BEST COFFEE Using the filter and the descaler improves the natural taste and aroma of coffee and cappuccino - EASY TO INSTALL The filter is quick to install; For best results it is advisable to change the filter regularly, at least every two months - COMPATIBLE with all ECAM series automatic coffee machines. Pack with 4 Water Filters ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09JGR7VTT | | Best Sellers Rank | #14,443 in Kitchen ( See Top 100 in Kitchen ) #19 in Coffee Machine Water Filters | | Brand Name | De'Longhi | | Customer Reviews | 4.7 4.7 out of 5 stars (2,750) | | EU Spare Part Availability Duration | 2 Months | | External Testing Certification | CE | | Global Trade Identification Number | 08004399022515 | | Item Dimensions D x W x H | 8.3D x 12W x 17.1H centimeters | | Item Type Name | Coffee Machine Water Filter | | Item Weight | 470 Grams | | Manufacturer | De'Longhi | | Manufacturer Part Number | DLSC321 | | Material Type | Plastic | | Model Number | DLSC321 | | Number of Items | 4 | | Product Benefits | Softening and enhancing coffee taste | | Set Name | Pack of 4 | | Unit Count | 4 Count | ## Product Details - **External testing certification:** CE - **Item weight:** 470 Grams - **Material:** Plastic - **Product benefits:** Softening and enhancing coffee taste - **Product dimensions:** 8.3D x 12W x 17.1H centimeters ## Images ![De'Longhi Coffee Machine Water Filter, Water Softening Filter, Coffee Machine Filter Replacement, Automatic Coffee Machines for Ecam Series, Pack of 4 Water Filters, DLSC321 - Image 1](https://m.media-amazon.com/images/I/61sw-KyYTrL.jpg) ![De'Longhi Coffee Machine Water Filter, Water Softening Filter, Coffee Machine Filter Replacement, Automatic Coffee Machines for Ecam Series, Pack of 4 Water Filters, DLSC321 - Image 2](https://m.media-amazon.com/images/I/71LbWqua0tL.jpg) ![De'Longhi Coffee Machine Water Filter, Water Softening Filter, Coffee Machine Filter Replacement, Automatic Coffee Machines for Ecam Series, Pack of 4 Water Filters, DLSC321 - Image 3](https://m.media-amazon.com/images/I/71alOyvd+SL.jpg) ![De'Longhi Coffee Machine Water Filter, Water Softening Filter, Coffee Machine Filter Replacement, Automatic Coffee Machines for Ecam Series, Pack of 4 Water Filters, DLSC321 - Image 4](https://m.media-amazon.com/images/I/71OGFfrmrEL.jpg) ![De'Longhi Coffee Machine Water Filter, Water Softening Filter, Coffee Machine Filter Replacement, Automatic Coffee Machines for Ecam Series, Pack of 4 Water Filters, DLSC321 - Image 5](https://m.media-amazon.com/images/I/71DvmjnwKtL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - De'Longhi Water Filter DLSC321 - Softener and Purifier for Coffee Makers, Active Carbon Filter for Machines, Maintenance Accessory, 8 Months Duration, 4 Filters - De'Longhi EcoDecalk Descaler DLSC500, 5 Decalcification Doses, Coffee Machine Descaler, Coffee Machine Maintenance Accessory, Plant-Based Ingredients, Bottle with 5 Doses, 500ml --- ## 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.kr/products/416738409-delonghi-coffee-machine-water-filter-water-softening-filter-coffee-machine](https://www.desertcart.kr/products/416738409-delonghi-coffee-machine-water-filter-water-softening-filter-coffee-machine) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-05-30*