Electric furnace

Electric furnace may refer to:

Heat-producing equipment

 * An electric furnace
 * A central heating plant for a home or building
 * An electric arc furnace used for steel making and smelting of certain ores
 * An industrial heat treating furnace
 * An electrically heated kiln
 * An induction furnace used for preparation of special alloys
 * A modern muffle furnace

Other uses

 * Electric Furnace (band), a Welsh heavy metal band