It is compatible with all AVA pressure washers from 120 to 160 bar. Aided by the 40° high pressure nozzle integrated in the brush, and the small size of the brush, the cleaning of outdoor furniture and other surfaces becomes efficient, and easy. When using the Furniture Brush, you can choose to combine it with the AVA Zoom Lance, a short lance or directly on the AVA High Pressure Gun to create the perfect ergonomic working position for your cleaning task. Thank you for choosing AVA. Happy cleaning!