The Karcher Professional Eco!Booster nozzle delivers a wide spray which covers 50% more area than a Karcher Power Nozzle and features a revolutionary design in which air is drawn in to the nozzle to direct the water stream, leading to impressive cleaning results in less time. This increased speed will be especially beneficial to professional users working in fast paced environments, for example in the construction industry or the vehicle cleaning sector. The TR 030 nozzle is used on HD 4 machines, including those below (it may also be suitable for models introduced after this list was compiled) Please Note: Karcher Professional Eco!Booster nozzles use the Easy!Lock connection system. Although this nozzle is compatible with all models listed below, some variants (especially older machines) may not have Easy!Lock connectors as standard, in which case a suitable Easy!Lock adaptor will be required in order to use the nozzle. Please verify what type of connection your machine has to ensure compatibility. Compatibility • HD 4/10 X Classic • HD 4/11 C BP • HD 4/11 C BP Pack • HD 4/9 P 110V Features and Benefits • Suitable for fast cleaning of delicate surfaces • Ideal for facades, fences, vehicles, painted surfaces and wooden materials • 50% higher cleaning performance than the flat jet nozzle • Increased performance means less energy and water is needed as a result • Thorough, fast and more sustainable cleaning Specifications • Model No: TR 030 • Nozzle Size: 030 • Connection: Easy!Lock • Max Pressure: 300 bar • Max Temperature: 85°C • Weight: 0.5kg