- PACKAGE CONTENTS: This set includes 6 high-quality Resin Media Water Filters designed specifically for coffee machines. - COMPATIBILITY: These filters are compatible with a variety of models including BES920XL, BES980XL, BES900XL, BES860XL, BES870XL Barista Espresso, BES840XL Infuser Espresso Machine, and BKC600XL & BKC700XL Gourmet Single Cup Brewer. - SUPERIOR PROTECTION: Each filter is crafted from durable resin to safeguard your coffee machine against hard water buildup. They effectively remove unpleasant tastes and odors from chlorine, sulfur, and iron, while also softening hard water through a process known as ion exchange. - USER-FRIENDLY DESIGN: Our Espresso replacement filters are designed for simplicity, making the filter exchange process quick and hassle-free. Each filter is individually sealed, ensuring a consistent supply of resin beads for optimal performance. - PRACTICAL USE SCENARIOS: 1. Use these filters to maintain the quality and flavor of your morning brew, ensuring every cup is free from unwanted impurities. 2. Perfect for regular maintenance of your espresso machine, prolonging its lifespan and enhancing overall performance. 3. Ideal for coffee enthusiasts who want to enjoy café-quality beverages at home without the drawbacks of hard water. Choose these Resin Media Water Filters for a cleaner, tastier coffee experience and to keep your machine running smoothly.