Heating element

A heating element is a basic part of many electrical appliances and systems that create and maintain heat. They are needed for a wide range of uses. These include appliances for home use such as ovens and water heaters and industrial machinery and laboratory equipment.

Heating elements are usually made using materials that have a high electrical resistance. Examples include  nichrome (a nickel-chromium alloy), Kanthal (an iron-chromium-aluminum alloy), or other alloys made for heat generation. When an electric current flows through the heating element, the resistance makes it heat up. It converts electrical energy into thermal energy. This idea of heating using resistance is the main way heating elements work

The choice of heating element depends on factors like the required temperature range, heat distribution, durability and power consumption. 

Heating elements play a important role in modern technology and industry. They supply the comfort, convenience and efficiency of various everyday appliances and processes.

 References 

Category:Thermodynamics
Category:Cooking appliances
Category:Home appliances
Category:Laboratory equipment
Category:HVAC