El-Björn Vf21t

The El-Björn VF 21 and VF 21T electric heaters are equipped with dual overheat protection. Inexpensive electric heaters, which are often sold today with serious consequences for the environment and consumers, only have a basic overheat protection. What does this mean in practice? When the room temperature reaches the Celsius value you have set, the simply protected devices turn off. The residual heat in the device is not dissipated. Since the residual heat rises at the heating elements, this can lead to the burning of the switching elements and wiring in a short time, drastically reducing the lifespan of the electric heater.

Thanks to the dual overheat protection of the El-Björn VF heaters, the residual heat of the heating elements is measured by an additional sensor head and dissipated as needed by the automatically activated fan. This prevents premature burning out of the heating elements and switching components. If the power plug is pulled after several hours of operation, the cooling mechanism cannot take place, and the heater overheats.