The ECN-S is a cold water high pressure washer that you don't hear a lot of. Such a silent force. Its radial high pressure pump with ceramic plungers causes much less vibration and, as such, less noise. Pleasant for you as well as your work environment. Obviously it is constructed with the very best DiBO-components. For that reason not only is it quiet, but also compact, maneuverable and suitable for an array of applications. And also easy to operate!