A coffee/espresso maker has several filters. Anti-limescale filters, water filters and a portafilter. Usually it also has a steel filter for the coffee, but in a coffee maker this could also be a paper filter.
If one of these filters is worn out, rusted or broken, you will probably have to replace it for your coffee maker or espresso machine to continue to work optimally.
Need to replace one of the filters in your espresso machine? Discover the many models available on our site.