Industrial Air Heaters are designed to provide efficient, reliable, and uniform heating of air and non-flammable gases for various industrial applications. The heating element is typically manufactured using Kanthal, Nicrothal, or FeCrAl resistance wire as the heating conductor, high-purity Magnesium Oxide (MgO) for electrical insulation, and a protective metallic sheath such as Stainless Steel (SS) or Incoloy. For enhanced heat transfer, the heaters can be supplied with MS or SS fins, depending on the operating temperature and application requirements.