General description vhbw offers a set of flat pleated filters designed for engine cooling air in multi-purpose industrial vacuum cleaners. These precision-fit filters ensure easy removal and exchange, making them suitable for both wet and dry vacuuming. They help maintain a dust-free environment, which is particularly beneficial for allergy sufferers. Technical specifications Dimensions (L x W x H): 11.8 x 5.8 x 3.6 cm Weight of each filter: 27 g Colour: white with orange rubber frame Compatibility and accessories Compatible with Heylo VC 30 H and VC 30 M vacuum cleaners Replacement for W107418352, 107413541, 445.134, 4932459688, 4058546028602 Installation Filters can be installed and removed easily due to their precision-fit dimensions. Usage Both wet and dry vacuum cleaning can be performed without changing the filter in between. It is recommended to replace filters every 6 to 12 months when they no longer clean effectively.