Harvia Pro 20 LS

Wood burning heater with a water tank | PRO

Wood burning heater Harvia Pro 20 LS black

The Harvia Pro 20 LS wood burning heater is a popular choice for cottage saunas thanks to its practicality. The left side of the wood burning heater features a fixed and easy-to-use 30-litre water tank that heats up the water while the wood burning heater is being heated for bathing. The Pro 20 LS model has a graphite black outer casing with stainless steel on the front side and a robust and impressive glass door that enables bathers to watch the calming glow of the fire. Thanks to the large stone space of the wood burning heater, the steam is as pleasant and hearty as you can wish for. The front and upper section of the wood burning heater and the ash box are made of stainless steel that is easy to keep clean. Can be equipped with a protective sheath attached to the wood burning heater. The fire chamber and combustion air channels of Harvia wood burning heaters are designed so that the sauna warms up quickly and the burning is cleaner. The wood burning heaters meet the requirements for CE marking.

Item number Harvia
Electrical number (STK)
Room volume

New and improved perennial favourite for cottage saunas

    Technical data






    Please check the product manual for updated information before use.


    The Harvia 20 Pro stove is designed for vigorous bathing in medium-sized saunas. Thanks to the large stone compartment of the stove, the steam is as pleasant and hearty as you can wish for. The fire glowing behind the cast-iron-framed glass door adds to the atmosphere of the sauna.

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