The manufactured Finned Heaters are used to provide thermal energy to liquids. These are installed in industrial ovens, stoves and drying cabinets. The material of construction for fins of these heaters is aluminized steel. This ensures improved heat transfer even in confined spaces such as ovens, dryers and forced air ducts. Apart from maximized heat t/f, these finned heaters also have optimum element life and lower sheath temperature.