Guntamatic BioSmart 22 kW

Guntamatic – premium Austrian boiler technology

The Guntamatic premium Austrian manufacturer from Peuerbach offers biomass heating solutions. The BioSmart series combines manual log wood firing with a controlled combustion process.

BioSmart 22 – compact wood gasification boiler

Log-wood-fired, manually loaded boiler for central heating. The front control side and clear layout serve everyday firing and cleaning access.

Important solutions of the product family

• Lambda-based air control: The system adjusts the combustion water to the current firing by measuring the oxygen content of the flue gas.
• Separate loading chamber and vortex combustion chamber: The gasification of wood and the post-combustion of wood gases take place in a separate zone, and the swirling flow helps the mixing of air and gases.
• Flue gas exhaust fan: The fan supports the air flowing through the boiler and the discharge of the combustion product into the chimney.
• Manual log wood loading: It can be operated with locally available and storable firewood, without building a pellet supply system.
• Heat-resistant combustion chamber elements: The internal elements of the firebox and the combustion zone are designed for the high thermal load associated with wood gasification.
• Water-jacketed central heating: The heat generated in the boiler reaches the heat emitters of the building via the heating water.
• Can be integrated into a buffer storage system: The storage absorbs the heat during more intensive wood firing, which can be used later for heating.

Factory documentation – open ↗

Comparison price of new BioSmart

Today's BioSmart 22, 072-010 factory list price: 8,167.00 EUR net, excluding VAT. Source: Factory documentation – open ↗, price data: October 5, 2026

The basic boiler includes control and a buffer sensor. Semi-automatic cleaning, automatic ignition, MKR control, buffer, and return-lift group are separate items; delivery and installation are separate.The current generation is listed with a factory nominal output data of 18.2 kW;

Brands offered by ProfiKazán

AGRO Forst & Energietechnik, Alfa Laval, Austria Email, Binder, Biral, Buderus, Clima, Delphis-therm, EDER, Elco, Fröling, GEA, Gilles, Grundfos, Grünbeck, Guntamatic, HAPPEL / Ziehl-Abegg, Hargassner, HDG, Heizbösch, Herz, Hoval, Kampmann, Kränzle, KSB, KWB, LOOS, Lopper, Lowara, Mawera, Nolting, ORION / AL-KO, Picopello, Pneumatex, Pollhuber, Prüller, Reflex, Remeha, Ruwac, Schwank, Sieger, Siemens, Spanex, Varem, Viessmann, Wilo, Windhager, Wolf, YORK.

Heating systems and related equipment in one place

Categories of our catalogue: Spare parts, Chip feeders, Wood chip boilers, Wood gasification boilers, Gas boilers, Steam boilers, Heat exchangers, Heat pumps, Infrared heaters, Industrial vacuum cleaners, Industrial cleaning machines, Warm air heaters, Hot water storage tanks, Measuring instruments, Oil boilers, Pellet boilers, Pumps, Expansion vessels, Unit heaters, Multi-fuel boilers, Controls, Water treatment.

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