General description vhbw offers a set of 10 replacement cartridge filters designed for Aqua Vac EXCELL vacuum cleaners, including models 30 S SYNCHRO, 20 S, 30 P, and 24 S SYNCHRO. These high-quality filters are essential for maintaining optimal dust extraction and ensuring the longevity of your vacuum cleaner. Regular filter changes help keep exhaust air clean and maintain high suction power. Technical specifications Internal diameter: 14.5 cm Dimensions (L x W x H): 18.8 x 18.8 x 16.5 cm Shape: round Color: blue / yellow Compatibility and accessories Compatible with Aqua Vac EXCELL 30 S SYNCHRO, 20 S, 30 P, 24 S SYNCHRO Replacement for part numbers: 2351110, 6.904-042.0, 6.904-170.0, 3.752.0032, 72800205, NT RU-30.1, RU-30.1 Usage To ensure optimal performance, it is recommended to change the filter regularly. A clogged filter can hinder motor cooling and significantly reduce suction power. Other information Content of delivery: 10x vacuum cleaner filters