Infrared heaters halogen

Halogen

— a modified version of the quartz heater described above, which is also a tube with a heating coil inside. The main difference is that the tube is filled with a special gas that increases the intensity of radiation (and, accordingly, the efficiency of the heater), and also prevents the evaporation of metal from the surface of the coil and increases its service life. On the other hand, such heaters are more expensive than conventional quartz ones, despite the fact that they also get very hot during operation.