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Code 11876


Out of stock (delivery time 2 weeks)

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869.09 $


Approved with CE certificate

HELO 20 PK VO standard model. The heater structure incorporates heavy-duty 8 mm thick (minimum) firebox cover. Helo 20 PK VO or saunas 6-16 m3. Heavy-duty 8 mm thick firebox cover. X-TRA flame circulation system

Stones are not included - Sauna stones


HELO 20 PK VO has a wood burning heater's Coanda Effect The patented air channeling system between the outer shroud & inner firebox allows heated air to efficiently pass through the rock chamber for faster and more even heating of the rocks. This improves steam generation and air circulation in the sauna. As the fire dies down, the firebox walls cool & the air stops rising out of the rock compartment, what we call the "Coanda" effect. The stones retain their heat longer, providing long-lasting comfort while using firewood as efficiently as possible. Traditional wood burning saunas really go to the heart of the pure sauna experience. The incomparably soft heat, lush hiss of steam and relaxing crackle of a wood-fueled fire. Even the ritual of tending the fire.
Technical details
Property name Value
Sauna room min. (m3) 13
Sauna room max. (m3) 18
Dimensions width (mm) 550
Dimensions height (mm) 730
Dimensions depth (mm) 470
Dimensions diameter, (mm)
Stone capacity max. (kg) 40
Heater output (kW) 18.8
Safety distance to sides and back / wood and bricks (mm) 400
Safety distance to front (mm) 500
Safety distance from upper surface to ceiling min. (mm) 1500
Fire chamber cover (mm)
Location of smoke outlets at rear: from floor to centre of hole (mm) 505
Location of smoke outlets on top: from rear edge to centre of hole (mm) 123
Diameter of smoke outlet (mm) 115
Weight (kg) 55
Adjustable legs on stove body, (mm)
Adjustable legs on frame, (mm) 25
Maximum length of firewood, (mm) 330
Minimum hole width in the wall, (mm)
Minimum hole height in the wall, (mm)
Maximum hole depth in the wall, (mm)
Water heating
Water tank, (liter) 25

Comments list

What does the PK stand for? As an example Kastor Karhu 16PK. Thnaks, Armen

The PK is not a abbreviation. The PK stand for the new model. Helo and Kastor heaters ans sauna wood burning stoves are made on one factory. They use PK for updated model. For example there was a model Helo 20. They made a updated this model with new design and better technology, they added PK to the model name. The same way with Kastor Karhu heater. They updated the previous model and new model got the name Kastor Karhu PK


What do I need to do with the rear discharge hole so smoke does not come out, it is only held loosly with a srew, directions not clear. Thanks

You don't need to do anything. The wood burning stove Helo 20 PK have a two smoke outlets. One from the rear and another one from the top. All you need to do is just decide is where you want to stick the chimney. From the top or from the rear part of the sauna wood burning stove, that's it. The other smoke outlet should be closed. The rod will not allow the smoke to go where it is not necessary

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