General description vhbw textile filter bags are designed for use with wet/dry vacuum cleaners, specifically compatible with Kärcher models NT 221, NT221, and NT 22/1 Ap Te L. These high-quality filters protect the motor from coarse debris during dry vacuuming and are easy to install and replace. Technical specifications Length: 25 cm Width: 22 cm Material: textile Colour: blue Weight: 23 g Washable & reusable High tear resistance Compatibility and accessories Compatible with Kärcher NT 221, NT221, NT 22/1 Ap Te L Replacement for 30250135, 30250135PS Installation Simply attach the textile filter bag over the motor head to prepare your wet/dry vacuum cleaner for use. Usage The precision design of the filter allows for convenient changes, ensuring your vacuum cleaner operates efficiently. Other information CONTENT OF DELIVERY: 10x textile filter bag