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Combine wood log and pellet boilers

Combi boiler

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Combi boiler

Wood log and pellets for combined heating success

Unique comfort and maximum efficiency – with combi boiler heating systems, you combine wood log and pellet to create an outstanding heating supply. Optimized combustion paired with state-of-the-art control and regulation technology minimize your effort and maximize your use of biomass.

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Smart-DUO

Combi Boiler

NEW: The compact high-end combination boiler

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Smart-Duo combination heater 17-30 kW | Heating

Neo-HV & Nano-PK

Combi Boiler

The combi boiler for premium customers

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Combination heating system for logs Neo-HV and pellets Nano-PK | Hargassner

Smart-HV & Nano-PK

Combi Boiler

The combi for primary heating with pellets

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Combined heating system for logs Smart and pellets Nano | Hargassner

Neo-HV & Smart-PK

Combi Boiler

The combi for primary heating with log

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Neo-HV log and Smart-PK pellet heating system in combination

Smart-HV & Smart-PK

Combi Boiler

The cost-effective combi system

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Smart estate - Hargassner

    News & references

    HARGASSNER offers solutions for private households, as well as for agriculture & forestry, for trade and industry, and also for the hotel and catering trade.

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    ACCESSORIES-PROMOTION
    ACCESSORIES AT HALF PRICE

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    Couple hugging and looking at each other, red background with heat waves

    Reference

    Pellet boiler for the Damberger family

    Pellet boiler Nano-PK 15 kW

    Nano-PK 15 in the boiler room with pipework and control technology, reference single-family house Damberger

    AwardsCompanyNewsSustainability

    Viktualia Award 2025

    Hargassner‘s company restaurant "Kesselstube" honoured for sustainable company catering

    Reference

    Hybrid heating system: wood log boiler and heat pump

    Hybrid heating with heat pump & wood log boiler Smart-HV 17

    Boiler room with Smart-HV 17 log boiler and heat pump - hybrid heating

    BiomassBlogNews

    Smart renovation with combi boilers

    Heat from pellets or wood logs as the first choice for sustainable heating refurbishment

    Man drives woman sitting in a wheelbarrow on construction site laughing