General description This vhbw flat-fold filter is designed for compatibility with Kärcher NT 375 Eco and NT 351 Eco Profi vacuum cleaners. It offers a clever solution for both wet and dry vacuuming, ensuring a dust-free environment that is ideal for allergy sufferers. The filter features a high dust-holding capacity, allowing your vacuum cleaner to capture and retain dust more efficiently without needing to change the filter between wet and dry cleaning. Technical specifications Filter class: L - M Dimensions (length x width x height): 21 x 11.5 x 5.6 cm Weight: 130 g Material: paper / plastic Form: rectangular Colour: orange / yellow Washable: Yes Recommended change frequency: every 6 months Compatibility and accessories Compatible with Kärcher NT 375 Eco Compatible with Kärcher NT 351 Eco Profi Replacement for Kärcher part numbers: 6.904-068.0, 6.904-156.0 Installation The precision-fit design of the filter allows for easy installation and removal, making maintenance