Harvia 36 Pro Woodburning Sauna StoveHarvia 36 is a power stove for big saunas. Its characteristics provide enough power to make bathing comfortable, even for a big crowd. The large number of stones means that you can spend more time bathing in the sauna. The heat wont run short, even if the fire dies down in the stove. The air flow spoiler is made of stainless steel. The adjustable legs make the stove easy to place in the sauna. The outer casing of the stove is painted graphite black.