Our latest B⁴ fireplace was designed by Sebastian Herkner, just like the B³ model. The B⁴ has a spacious combustion chamber with a large viewing panel, which gives you an unobstructed view of the beautifully calm burning fire. The B4 can be used in virtually any room thanks to its wide power range (6 kW, 8 kW and 10 kW). Intuitive control and an extremely high build quality are a given with any Bullerjan product.


The elegant, functional and space-saving B³ Keramik (3.9 to 6 kW) was designed by the internationally acclaimed designer Sebastian Herkner.
The heat storing cermics are hand made in Germany and available in many colours.


Free Flow models O
In addition to our current Free Flow FF17 range, we continue to offer our Bullerjan Free Flow models O at an extremely attractive price.
The Bullerjan® Free Flow O models are tested according to EN 13240. These stoves are equipped with an ash tray and an ash box. Apart from this, the design and the available equipment packages are identical to those of the current Free Flow series.
The outward functional form of the Bullerjan Free Flow has remained unchanged for more than 40 years now because it simply cannot be improved upon as a design for a pure hot air stove.

Free Flow FF17With the new model FF17 we redesigned the combustion chamber.
Lined with high-quality vermiculite, the Free Flow 2017 (FF17) meets all emissions requirements currently in force in Germany and Europe.
Its distinctive shape is a prime example of well thought-out, highly performing and rigorously implemented functional design.
These properties have made the Free Flow one of the best known and most recognised stoves around the world.
Since 2017, the FreeFlow FF17 is also available as a “Basic” version with all types. In this variant, the stove is supplied without thermal safety cover. When operated as version Basic, only a distance to the sides of 70 cm must be observed.


The B² flex (3.9 to 6 kW) is already flexibly placeable due to its very modest space requirements.
Steel, ceramic or stone cladding allow for a wide variability of looks.
In addition there is the option of choosing between a rounded or straight front as well as from two different pedestals.


The Bullerjan dot impresses with its extravagant, individualized design.
The depth and the light lining of the lying combustion chamber creates a particularly impressive flame image. The large viewing window allows a full view of the calm and balanced combustion of the dot.
Technically, this stove exceeds all current requirements – its quality is convincing and sets standards.

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