With the aim of achieving a significantly smaller carbon footprint, the K2–K7 pressure washers, with their varying power outputs, were developed according to the principle of modularity. The design language is based on bodies of different sizes that can be equipped with functional parts and accessory modules that are equally compatible with all models. A normed interface geometry ensures the individual modules can be quickly attached or replaced. The jury was impressed by the “rigorous implementation of a product concept that conserves resources and nevertheless offers a high degree of functionality”.
