General description This vhbw round filter is a compatible motor protection filter designed for standard, robotic, wet, or multipurpose vacuum cleaners. Regular replacement of this filter is essential to maintain maximum dust extraction and protect the motor from impurities, thereby increasing the service life of your vacuum cleaner while ensuring high suction power. Technical specifications Diameter: 32 cm Height: 12.4 cm Largest width: 32 cm Material: plastic / microfleece Form: round Colour: black / white Weight: 235 g Usage It is recommended to change this filter when your vacuum cleaner no longer cleans effectively, typically every 6 to 12 months. Other information Replacement for Numatic 604165, 604115 Content of delivery: 1x round filter