Foot stove

A foot stove consists of a wooden box which is open on one side, with holes or a slab at the top. In it, a bowl made of pottery or metal with burning charcoal was placed. The feet were positioned on top of the stove to become warm. By putting a blanket or clothing on the legs the heat could be isolated and the lower legs were heated.

Foot stoves were used in Northern Germany, the Netherlands, and the United States.

Old foot stove from Northern Germany

Stove from the Netherlands

A foot stove from around 1930

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Wikipedia