General description vhbw offers a set of three cartridge filters designed for Aqua Vac BOXTER 15 P, 30 S, 20 S, and 15 S vacuum cleaners. These high-quality filters are essential for effective dust extraction and are suitable for standard, wet, or multipurpose vacuuming. Regular replacement of the filters ensures clean exhaust air, prolongs the life of your vacuum cleaner, and maintains optimal suction power. Technical specifications External diameter: 19 cm Internal diameter: 14.5 cm Height: 16.5 cm Form: round Colour: blue / yellow Suitable for wet & dry vacuuming Compatibility and accessories Compatible with Aqua Vac BOXTER 15 P, 30 S, 20 S, 15 S Replacement for: 2351110, 3.752.0032, 72800205, RU-30.1, NT RU-30.1, 6.904-042.0, 6.904-170.0 Installation Precision-fit design allows for easy installation and removal. Usage Regularly change the filter to maintain high suction power and protect the motor from dirt build-up. Ensure the filter is clean to allow proper motor cooling and