DEVIreg TM Smart is a user-friendly, programmable timer thermostat, with built-in WI-FI, and through the DEVIsmart TM App, it can be controlled from anywhere and at any time. The thermostat is used for the control of electric floor heating, electric electric radiators, but also other heating elements and heat sources. The thermostat is designed for fixed installation and thanks to the specially developed 2-part construction it fits a wide range of frames, and it is also compatible with many sensors with different characteristics. DEVIreg TM Smart setup is intuitive and fast using the APP. It has open window function and energy-saving program with optimized start / end control, which ensures the desired temperature at the right time, thereby reducing heating costs.