For perfect water: The Melitta Pro Aqua water filter for filtering out limescale With the Melitta Pro Aqua filter cartridge, you can always enjoy freshly filtered water for your coffee: The filter is placed in the water tank and turns tap water into pH-neutral coffee water. This ...For perfect water: The Melitta Pro Aqua water filter for filtering out limescale With the Melitta Pro Aqua filter cartridge, you can always enjoy freshly filtered water for your coffee: The filter is placed in the water tank and turns tap water into pH-neutral coffee water. This contributes to both coffee enjoyment and optimum protection of your CAFFEO.
When the filter is used correctly, the machine needs to be descaled less frequently. You can set the water hardness to hardness 1. The water filter must be replaced regularly after 2 months at the latest to ensure protection.