How an Electric Furnace Works

Cut-away diagram of an electric furnace, including parts and direction of cold and warm air.

An electric furnace is an environmentally friendly option, if you can afford the energy costs. Here is how an electric furnace works. Need Help NOW? Get a Local Heating Pro Fast! In some regions or circumstances, electricity is the preferred energy source for a forced-air heating system—though electric furnaces are quite uncommon because of the […]