Overview
Day programs (6 temperature changes per day)Large, clear display with backlightBoost function
Day programs (6 temperature changes per day)Large, clear display with backlightBoost function
The smallest and very quiet head for radiators with a new design and a clear BACKLIT display and a metal nut. Enables the setting of a weekly program (6 time periods and 6 temperature values for each day). Use of the continuous control and other functions, which contribute to higher energy saving.
Large, clear display with background lighting, also shows valve position, room temperature and adjustment temperatureAutomatic adjustment according to the valve connectionA different temperature program every day6 temperature changes per dayOption of a short-term temperature change, program change or Boost functionInformation about the current heating programAutomatic limescale protection for the valveAutomatic valve locking in case of a sudden drop in the room temperature (open window)Frost protection; simple operation and programmingAutomatic time change SUMMER/WINTER TIMEOption to connect an external temperature sensorTemperature control according to 0.5 °C.Optimum start functionMounting nut - Metal.
HD13 are intended for mounting standard valves with thread M30x1.5mm.
Elektrobock, 175, HD13-Profi, thermostatic radiator valves, trv, trvs