This Stylish Range of Thermostatic heating allows the temperture of the radiator to be selected between 30 - 60 degrees C in 7.5 degree intervals. Press the left button to reduce the temperature (press the right button to increase it). The LED lights indicate the temperature setting and the centre button is the on/off switch. These heating elements are of superior quality and are supported by a manufacturers 2 year guarantee. A selection of white, silver and chrome finishes. These elements can be utilised in other makes of radiators and heated towel rails so long as there is sufficient length for the element it fit