With this 3-piece filter set, your vacuum is sure to stay effective. If the filters are clogged, the suction power drops quickly. Regular replacement of all filters therefore keeps the performance of your vacuum cleaner at the usual high level, even after many dry suction cycles. To make this easy and uncomplicated, this filter set contains all the necessary replacement filters. A new sponge filter, a HEPA motor filter and a paper filter bag reliably separate up to 95% of all dust and dirt particles from the intake air and protect the motor from damage. This keeps allergens and fine dust at a pleasantly low level even in the workshop or garage.