A wood stove is a heating appliance that burns wood to produce heat for residential spaces. It typically consists of a firebox, where the wood is placed, and a chimney to vent smoke outside. Wood stoves are often made of cast iron or steel and can be used for cooking as well as heating. These stoves are popular in areas where wood is readily available and can be a cost-effective heating option. They are also considered more environmentally friendly than fossil fuel heating systems, as they can utilize renewable resources. Proper installation and maintenance are essential for safety and efficiency.