Harvia Cauldron 80-Liter Black Wood Burning Sauna Water HeaterThe 80 liter cauldron by Harvia is designed for heating larger amounts of water, mostly in cottage settings. The traditional sauna cauldron adds a genuine Finnish old time lakeshore sauna atmosphere. The durable, stainless steel sauna cauldron with a coat of black paint is of reliable Harvia quality and can easily be removed for cleaning. The traditional vermiculite insulation of the 80 liter cauldron keeps the outer surface of the cauldron cooler.