The Russian stove[1] (Russian: русская печь) is a unique and special universal stove oven in stove masonry craftsmanship that first appeared in the 15th century or earlier.[2] It is used for different purposes, combining in themselves the best combination of all functionality of other stoves, ovens and fireplaces as well, such as: baking, cooking, domestic heating, drying plants and mushrooms, bathing, sleeping and curing body of a man (it has a heating bed) as well as smoking food, ventilation of a house, and just as a heating fireplace – in traditional Russian, Ukrainian, Romanian and Belarusian households.[3] The Russian stove burns only firewood. [3][4]