The product introduces a concept of radiator thermostats consisting of a series of thermostats and valves especially designed for applications like towel driers and design radiators. Here the end user prefers a perfect and elegant design that matches other design components in the room. Apart from the fact that the product is available in several matching colours and surfaces, the design now enables the valve to be mounted on the radiator in a special way without the use of traditional mounting solutions using a union nut, at a considerable risk of damaging the surfaces during mounting. Moreover the sensor now has a size and shape that give a harmonious overall impression of the total application.