Upgrade your Karcher K 5 pressure washer with the Eco!Booster Nozzle, designed for 50% higher cleaning performance while using the same amount of water and energy. Ideal for delicate surfaces like painted finishes and wood, this nozzle ensures thorough yet gentle cleaning, making it the perfect eco-friendly solution. Features and Benefits50% higher water efficiency- Based on 50 % more surface area that can be cleaned with the same amount of energy and water compared to the flat jet.50% higher energy efficiency- Based on 50 % more surface area that can be cleaned with the same amount of energy and water compared to the flat jet.Hugely versatile in application- Particularly suitable for delicate surfaces such as paint or wood Compatible machinesK 5 ClassicK 5 Classic HomeK 5 Power Control FlexK 5 Power Control Flex Car & HomeK 5 Power Control Flex Home