This type of heating element is widely used in various fields, such as industrial production, food processing, medical equipment, etc. It has advantages such as high efficiency, safety, and environmental protection, and is considered a relatively advanced heating method.

When using coil heating elements, it is necessary to pay attention to safety issues, such as preventing the coil from overheating, preventing electric shock, etc. Meanwhile, for different application scenarios, it is necessary to choose appropriate heating elements and control methods to achieve the best heating and energy-saving effects.