• Condensing technology

    Condensing technology

    Maximum efficiency with innovative condensing technology for optimal heat output.
    • Condens (10-32 kW)

      Highlights

      • Nine different power sizes
      • ZeroFlame
      • ZeroFlame
    • Smart XS

      Highlights

      • Five different output sizes
      • only 1 m² footprint
      • ZeroFlame
      • ZeroFlame
    • Maxi

      Highlights

      • up to 256 kW output
      • Higher efficiency thanks to condensing boiler technology
  • Conventional technology

    Conventional Technology

    Proven heating technology for sustainable and reliable warmth.
    • Compact (10-32 kW)

      Highlights

      • several performance classes
      • Compact: only 1 m² footprint
      • ZeroFlame
      • ZeroFlame

       

    • Pellematic

      Highlights

      • the original: proven 100,000 times over
      • Various power sizes
      • ZeroFlame
    • Air

      Highlights

      • No installation required
      • Efficient and economical
      • ZeroFlame
    • Maxi (36-224 kW)

      Highlights

      • the wood pellet boiler for large systems
      • Heating output up to 56 kW
      • fits through any standard door
  • Electricity-generating

    Electricity-generating heaters

    Heat and electricity in one system – for more independence and efficiency.
    • Condens_e

      Highlights

      • Heat with pellets & generate electricity at the same time
      • More independence from energy suppliers
    • myEnergy365

      Highlights

      • 100% ecological heat and self-generated electricity from pellets and the sun
      • Electricity-generating pellet heating system
  • Storage

    Storage

    Cost-effective and space-saving solutions for pellet storage.
    • Flexilo storage tank

      Highlights

      • Storage from 500 kg to 12 tons
      • Level sensor informs about current storage level
    • Flexilo Outdoor

      Highlights

      • year-round outdoor pellet storage
      • Waterproof, UV, temperature and weather resistant
    • Pellet hopper for manual filling

      Highlights

      • Affordable introduction to heating with pellets
      • Simple filling by hand
      • Automatic refueling reminder
    • Storage room

      Highlights

      • Optimum emptying thanks to sloping base
      • Ideal storage for large quantities
  • Solar

    Heat storage & solar collectors

    Future-oriented heating systems are characterised by the inclusion of solar energy.
    • Smartlink heat accumulator

      Highlights

      • All-in-one concept with minimal space requirement
      • Heating circuit controller can be integrated & heating circuit groups can be installed directly
    • Pellaqua heat accumulator

      Highlights

      • Powerful overall solution for the boiler room
      • Storage tank sizes from 600 to 2,000 liters
    • Pellesol Top solar collector

      Highlights

      • Save resources and heating costs with solar energy
      • Suitable for hot water & heating
  • Controller

    Smart energy management

    Intelligent heating control at any time and from anywhere - modern and intuitive.
    • Pelletronic Touch

      Highlights

      • Fully automatic organization of the entire energy system
      • Heating control according to online weather data
    • myPelletronic App

      Highlights

      • Simple heating control at any time and from anywhere
      • Predictive service planning for specialist partners
    • Smart PV

      Highlights

      • Stepless use of surplus solar power
      • Simple energy control via touch controller
    • Smart home

      Highlights

      • Can be combined with many home management systems
      • Adaptation of heating times to usage and weather
  • Miscellaneous

    Individual solutions

    Fireplace systems, central heating systems, Pellevita - the ÖkoFEN special solutions for the most individual requirements.

     
    • Chimney systems

      Highlights

      • Renovation packages perfectly matched to heating solutions
      • One contact for complete refurbishment
    • Heating centre

      Highlights

      • Flexible heating variant for outdoor installation
      • Various output ranges: 10 - 52 kW
  • GreenFOX Heatpump

    Air-to-water heat pumps from ÖkoFEN

    Smart and energy-efficient heat based on the renewable energy source air.
  • Complete system

    Highlights

    • Compact system saves time and money
    • Modular system maximizes flexibility
    • Complete system minimizes errors
    • Hydraulic heat pump

      Highlights

      • Compact system saves time and money
      • Modular system maximizes flexibility
  • Energy management

    Smart energy management

    Intelligent heating control at any time and from anywhere - modern and intuitive.
    • myPelletronic App

      Highlights

      • Simple heating control at any time and from anywhere
      • Predictive service planning for specialist partners
    • Smart Home

      Highlights

      • Can be combined with many home management systems
      • Adaptation of heating times to usage and weather
  • Technologies

    Technologies that set new standards:

    Condensing technology, ZeroFlame, GreenMode
    • New combustion technology

      Highlights

      • Cleanest wood combustion with almost zero particulate emissions
      • without high-voltage particulate filter
    • GreenMode

      Highlights

      • Intelligent control for automatic optimization
      • CO2, electricity price or solar power optimized modes
    • What is condensing technology?

      How does condensing boiler technology work and what is the difference to calorific value?

  • OekoFEN Advisor

    All about sustainable heating solutions

    What you should know about pellet heating, solar and heat pumps.
  • Planning advisor

    Planning guide for tradespeople

    This should be taken into account when planning a pellet heating system with a fabric tank/storage room.
  • CO2 Ticker

    This is how much CO2 has already been saved by ÖkoFEN pellet boilers since 1987!

  • FAQs

    Questions?

    No problem - we have the answers.

  • About us

    This is what ÖkoFEN has stood for -

    - for more than 30 years.

     
  • Sustainability at ÖkoFEN

    Sustainability shapes everything we do:

    in our products, in our operations, with all our employees.

  • Our history

    The story is pioneering history

    From pellet heating pioneer to Europe's specialist for really green heat.

  • Our awards

    Our products impress on all levels.

  • Press

    We support your reporting

    with suitable text & image material.
  • Contact us

    Contact us:

    We look forward to hearing from you!
  • Contacts close at hand

    Simply enter your zip code, find your personal contact and get in touch.
  • Customer service

    Question? Maintenance date? Problem?

    Our customer service is always there for you.
  • Become a partner

    Interested in a strong partnership? We look forward to hearing from you!