Is the heater down? Then an additional heater from Einhell might be a good alternative solution. However, our electric heaters are more than just a good idea for when the heating should actually fail, they are also ideal for greenhouses, hobby rooms, caravans, etc., when there is simply no other heater available. From conventional fan heaters to radiant infrared heaters, we have a whole range of heaters to choose from. The radiator, for example, is the classic heater, while the convector heater was developed specifically to make use of the rising air on windows for heating the air in the room. For outdoor use, on the other, infrared heaters are highly popular and supply cozy heat on the terrace or for garden parties.