Thanks to its timeless white and silver design and clear LED matrix display, the Bosch Room Thermostat II 230V is one of the most visually appealing controllers for underfloor heating systems. In terms of operation, it impresses with its haptically high-quality rotary control, which allows intuitive, manual temperature adjustment - even if this may be less necessary with smart heating plans...

The Bosch Smart Home II control unit we tested is very easy to install and programme and is very stable in operation. As the individual components already have a considerable price tag, it is comforting that it is no problem at all to set up or expand the system step by step, room by room...