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High performance boilers

Heating systems for trade & industry

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Advanced and powerful heating

Our boilers are designed for the increased energy demand of commercial and industrial companies. Thus, the high-performance biomass heating systems from Hargassner always ensure an optimal heat supply, whether in continuous operation or with changing power requirements, e.g.: in seasonal operation.

Advantages when heating with pellets Advantages when heating with wood chips

Pellet boilers
for any application

Pellet Boiler

Hargassner pellet boilers are highly energy-efficient, powerful, and versatile—designed for every need.

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Nano-PK 6-15 Pellet heating Hargassner

Innovative and affordable
heating with wood chips

Wood Chip Boiler

Our modern wood chip heating systems offer comfort, flexibility, and efficiency.

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Wood chip boiler Eco-HK 70–120 kW in Hargassner red

Heating modules -
Practical, affordable & versatile

With the Power-Box or heating module,
you can heat flexibly - anytime, anywhere.

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    Designed for high performance use

    The Hargassner heating modules are also interesting for companies. An effective solution for those who cannot have the boiler room and/or storage for fuel in the building - for example due to lack of space. Individually adaptable to the conditions on site, external container solutions as single or double-decker variants offer sufficient space for heating and storage of the fuel.

    Hargassner North America

    Your
    contact partner

    Find your local heating expert

    References

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    Reference

    Pig farm Mielinger

    Wood chip boiler Eco-HK 330 kW

    Contractor & farmer Martin Mielinger | Reference Hargassner

    Reference

    Piggery farm

    Wood chip boiler Eco-HK

    Wood chips in tractor bucket | Landwirtschaf Rotthalmünster | Reference Hargassner

    Reference

    Poultry Farm Wimberg

    Wood chip boiler Eco-HK 120 kW as cascade system

    View of chicks | Wimberg GmbH Geflügelmastbetrieb | Reference Hargassner

    Reference

    Commerce

    Wood chip boiler Eco-HK 150 kW

    Freistadt warehouse

    Reference

    Joinery Toni Ober

    Wood chip boiler ECO-HK 200 kW

    Joinery Toni Ober

    News and events

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    CompanyNews

    ‘Hargy‘: Unique AI revolutionizing the heating industry

    Convenience and timesaving in customer support

    Man holding cell phone and chatting with Hargy AI support assistant

    AwardsCompanyNews

    Timber Construction Award
    for wooden parking deck

    Hargassner’s new wooden parking deck wins timber construction award

    The trophy for the Upper Austrian Timber Construction Award 2025 in front of the entrance to the Hargassner timber parking garage

    NewsSubsidiesSustainability

    Rebate Program for Fisheries in Nova Scotia

    Up to $ 100,000 funding for a biomass heating system

    Fishing Boat in Nova Scotia | Hargassner North America

    CompanyEventNews

    Hargassner at the MN Ag Expo 2025 in Minnesota

    Hargassner brought sustainable heat to Minnesota at the MN Ag Expo 2025

    Hargassner's exhibition stand at the MN AG Expo 2025 in Mankato, Minnesota

    BiomassClimate protectionNews

    Québec to ban fossil-fuel natural gas heating

    Efforts to combat climate change

    Outside view of parlament building in Quebec | Hargassner North America