Automatic portafilter cleaner, also known as a cleaning brush or tool, is a electric device specifically designed to clean the portafilter/basket of the espresso machine. The portafilter is the component that holds the ground coffee during the brewing process. Automatic portafilter cleaner is used to remove these residues, ensuring optimal performance and flavor in the espresso.

Portafilter cleaners typically consist of a motor, silicon brush and bristles. The silicon brush and bristles are designed to effectively scrub and remove coffee particles from the portafilter.

To use a portafilter cleaner, simply insert the bristles into the portafilter basket and scrub the surfaces thoroughly. This helps to remove any coffee grounds that may have become stuck or compacted.