What Are The Three Types Of Heating Systems?
The three main types of heating systems are forced air systems, radiant heating systems, and gravity heating systems. Forced air systems use a furnace to heat air that is then circulated throughout the house by ductwork. Radiant heating systems use heated water or electrical elements to warm floors, walls, or ceilings. Gravity heating systems use the natural tendency of hot air to rise and cold air to fall to circulate heated air throughout the house.