Electric Furnace Installation & Replacement
An electric furnace blows air through a series of heating elements positioned just before the main supply duct. An electric furnace heats and distributes air through a ductwork system, just like a gas furnace and oil furnace does. The heating element in an electric furnace is a resistance coil that heats up as electricity passes through it. Electricity also powers the fan that distributes hot air and brings cooler air back to the furnace for reheating.