Harvia 20 ES Pro has a 20-litre water container and has become a favourite in cottage saunas and among those who prefer hot sauna baths. The cast-iron glass door and the sturdy fire chamber cover with a maximum thickness of 10 mm ensure durability. The recommended size of the sauna room is 8–20 m3 and the maximum amount of stones is 40 kg.
The stove features a big stone space and an air-flow spoiler made of stainless steel. The stove comes with adjustable legs. The water container located at the front of the stove under the outer casing is easy to use. Harvia 20 ES Pro S stove’s outer casing is stainless steel.
Sauna room min. (m3)
Sauna room max. (m3)
Dimensions width (mm)
Dimensions height (mm)
Dimensions depth (mm)
Dimensions diameter, (mm)
Stone capacity max. (kg)
Heater output (kW)
Safety distance to sides and back / wood and bricks (mm)
Safety distance to front (mm)
Safety distance from upper surface to ceiling min. (mm)
Fire chamber cover (mm)
Location of smoke outlets at rear: from floor to centre of hole (mm)
Location of smoke outlets on top: from rear edge to centre of hole (mm)