heating element

Types:

bar

a heating element in an electric fire

burner

the heating elements of a stove or range on which pots and pans are placed for cooking

immersion heater

a heating element that is immersed in the liquid that is to be heated (as in a hot-water tank)

Type of:

component, constituent, element

an artifact that is one of the individual parts of which a composite entity is made up; especially a part that can be separated from or attached to a system