Electric heating and processes for managing such a facility

The installation (10) has an electric heating apparatus (14) including an electric heating element, and connected to a regulation device for regulating the heating apparatus. The regulation device is connected to a temperature sensor. The regulation device is attached with a detector for detecting the presence of an occupant in a room (11) of a house. An application unit reduces the temperature of instruction to a specific value when the message representing presence of the occupant is not sent by the detector. An independent claim is also included for a method for regulating a heating installation for heating a room of a house.