The professional window and surface cleaner, Karcher WVP 10 Adv, impresses with its streak free cleaning of flat surfaces. Designed for professional use, the robust and lightweight device is ideal for cleaning windows, tiles and table tops, plus a range of other flat surfaces. It has a large dirty water collection tank and can be used in a vertical and horizontal position, and even overhead thanks to its large non-return valve. The WVP 10 Adv, leaves surfaces and workspaces instantly dry and ready use straight away, taking liquid collection to a different level.