DeLonghi Water Filter for Coffee Machines Anti-Scale

• Amazon now offers De'Longhi coffee machine water filter for scale prevention, now $11.5 (list price $19.95).
• Prime members get free two-day shipping, and regular members get free shipping on orders over $35 within the contiguous U.S.
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Editor's Pick: Over time, scale builds up in your coffee machine, reducing water flow and making the flavor taste flat. This filter cartridge installs inside the machine to soften the water and reduce scale buildup, so the aroma of your coffee won't be masked by off-flavors. Installation is simple, and the filter comes with a time indicator, so you don't have to track replacement dates yourself. If you love espresso, regularly replacing the filter is a big help for machine maintenance.