Application • This FES Komfort programming unit is combined with integral ventilation units and enables convenient operation and display of the system parameters for the living space. The integral room temperature sensor enables automatic heating curve adjustment. The unit is installed on a surface box, with wired communication via the Stiebel Eltron bus.
Please ask your local power supply utility or a registered electrician to install appliances that are not fully wired, i.e. ready to plug in. The electrician should also be able to assist you with obtaining the agreement of the respective power supply utility required for the appliance installation.