Narvi Black watertank

Narvi Black are continuous burning sauna heaters that combine stylish modern design and durability. The sturdy structures of the sauna heaters and large stone compartments guarantee the even and pleasant steam. The heaters have a rich matte black colored steel casing and on top of it an elegant and sleek enamel-lined top frame for easier maintenance.

The fire grate is as big as the bottom of the sauna heater and the secondary air is guided underneath the ash pan in order to make the burning more efficient. The roof of the firebox is 10mm thick and durable. The glass cast iron door sets the tone and helps to hold the fire even. It is easy to install the sauna heater with adjustable legs.

The water storage tank is situated in the front. The water storage tank has a large and easy-to-use water filling opening and the handle of the water storage tank can be installed on either side of the tank.


Technical info

Narvi Black 20 WTF
Sauna room size10–20 m³
Height76 cm
Adjustment ±1,5 cm
Width48 cm
Depth66 cm
Product weight77 kg
Stone capacity60 kg
Flue outlet diameter119 mm
Flue outlet height from floor55,5 cm
Fireplace ceiling thickness10 mm
Water tank22 l
Casingblack painted
Safety distances
Sides30 cm
Front50 cm
Up127 cm
Rear20 cm



Narvi BlackFI, SE, EN, DE


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