In a special

Such a stove can be bought in a special store or order on the Internet.

The stove of the periodic action has a massive structure. Stones and brick in such a stove heat up using open flame. The lower part of the furnace warms up to 100 degrees, the outer part reaches 500 degrees. The advantages of such a furnace are its simplicity and high level of efficiency. The disadvantages include the fact that during operation it is necessary to complete fuel combustion, to prevent carbon monoxide from entering the bathhouse.