The Danfoss RA 2999 thermostatic head automatically regulates the room temperature based on the currently measured temperature . The temperature of the head is measured by an integrated temperature sensor . It is equipped with frost protection , limitation of the setting range and blocking of the desired temperature.

Head installation is quick and easy thanks to Danfoss snap-on mounting technology. Just put the head on the valve and press until you hear a click. This will connect the head to the valve. The connection can be secured against disassembly by purchasing and installing an anti-theft lock.

The head should have free space around it, guaranteeing sufficient air circulation, so that the integrated sensor can correctly sense the room temperature. A suitable location is therefore on heating elements that have enough space around them and are not surrounded by anything.