KARCHER | SG 4/2 Classic GB Steam CleanerThanks to the unique all in one box design, it is very compact, robust and durable, it is also extensively equipped and very easy to use: The SG 4 2 Classic steam cleaner impresses with excellent cleaning results, a superb price performance ratio and maximum efficiency. The lightweight machine, weighing only 7. 5 kilograms, is the most compact professional steam cleaner in its class, is ready for use in only 3 minutes and with 4 bar steam pressure