Stoves & cookers
Concept for success: Own patents
Our development engineers in the Haas+Sohn plants in Austria, the Czech Republic and Hungary work on new patents and further development of existing products. Each year around 300,000 euros is invested in the development of new technology.
We also enjoy excellent cooperation with technical universities with the specific aim of developing new standards in combustion technology. As a result, Haas+Sohn can itself become active in implementing its own ideas, testing and taking innovations to the production stage.
Our excellent equipment features are marked on all our stoves and fireplaces.
The i-control function controls the stove air inlets with a small electronic motor (only 6 W in operation). The corresponding air inlet is opened or closed depending on the combustion temperature.
Embers from brown coal can provide continuous heat for up to 12 hours. You also enjoy the added benefit of lower fuel consumption and optimal ease of use.
With consistently high efficiency and without a power supply, you make savings in heating costs and time due to cleaner combustion, minimal cleaning required and maximum ease of use.
All three airflows – primary, secondary and nozzle air – are ergonomically and comfortable controlled with just one lever. You benefit from cleaner combustion that allows you save in heating costs.
The perfect supplement to central heating utilises part of the heat produced for direct heating. The residual heat is injected into the central heating system. Thus you have an optimal cost and energy-saving heating alternative while the seasons are changing.
By predominantly using external air for the combustion, you save heating costs. Enjoy safer and smoother operation, as well as the benefits of cleaner combustion.
RLU equipment (DIN 18897-certified) is ideal for low energy and passive houses, as well as thermally renovated buildings, as the combustion air is only supplied from outside due to the additional tightness. Thus controlled domestic ventilation without indoor air monitor is possible.
The air inlet can be closed while the stove is not in use, which prevents the warm room air from escaping through the fireplace.
The door gently closes and locks – elegant and reliable.
Denotes environmentally friendly products with very low emission values (< 20 mg/m³) and renders proof that goods are produced environmentally friendly.