Coffee Maker Filter water filter, filter for the following coffee machines: De'Longhi - Improves water quality, extends the working life and ensures better performance of the machine, improves the taste of coffee, reduces water hardness and removes unwanted particles from the water, 1 piece(s) in package The De'Longhi DLS C002 water filter improves water quality and prevents limescale build-up inside the device. Achieve efficient water filtration and simultaneously extend the lifespan of your coffee maker. Cleaner water ensures better tasting coffee by retaining its original flavour. The filter is very easy to install. For optimal results, it is recommended to change the filter regularly every 2 months.Designed for the coffee makers: BCO 410/420, EC 850/860, ECAM 21../22../24../26.. , ESAM 66../67../69...