Sauna Stones are selected according to old traditions so they provide good and soft heat.  For electric sauna heaters and wood-burning sauna stove the split face sauna rocks / coals / stones are the correct stones.  The split face stones can store a lot of heat and the water evaporates efficiently.  The angular split face stones allows for loose placement of the stones, which is the most important requirement especially in an electric heater where it is important to get the heat to be conveyed to the sauna room between the hot stones and heating elements.  The heating elements will therefore last a lot longer if there is good air circulation in the placement of the stones.

This is a 20kg box.

*Product packaging may differ from picture shown