Sustainable Roasting Technology: Emission-Free Coffee Roasting

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Expertise24 Apr 2025
Sustainable coffee production is on-trend. Electric hot-air roasting enables carbon-free, efficient and flexible processes – especially for smaller roasting quantities. Why make the change? Discover the benefits in our expert study.

Electric coffee roasting: sustainable, precise and innovative

Consumers increasingly expect coffee to be produced in an environmentally friendly way. Roasting companies using ecological roasting technologies have a real competitive advantage – and at the same time meet the highest quality standards. Electric hot-air roasting offers the perfect solution.

While conventional roasting machines are usually gas-powered, modern electric coffee roasting machines enable carbon-neutral coffee production – ideal for third-wave coffee roasting companies that want to combine quality and sustainability.

The benefits at a glance

  • Carbon-neutral coffee production thanks to green electricity
  • No fossil fuel emissions
  • Less maintenance thanks to clean technology
  • No harmful residues
  • Greater safety and easier location selection
  • Consistent roasting curves thanks to precise temperature control

Compared to gas-powered roasting machines, the electric roaster offers clear benefits – both environmentally and economically.

Why is it worth downloading this expert study?

  • Clear overview: The expert study demonstrates the practical advantages of electric hot-air roasting.
  • Help deciding: a comparison of electric and gas roasters – sound arguments for switching to sustainable technologies
  • Sustainable and profitable: How can I make my roastery ready for climate-neutral coffee production? Let’s make that economically and ecologically ready as well!
  • The competitive edge through sustainability: How do you strengthen your brand with green marketing, carbon-neutral production and sustainable packaging materials?

Get valuable tips from our experts. Download this expert study free of charge and gain the knowledge that will give you a decisive advantage for your coffee roastery.

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EXPERT STUDY CONTENTS
  • Introduction
  • Why electric hot air roasting?
  • Sustainability and carbon neutrality
  • No harmful residues
  • Green marketing as a competitive advantage in coffee marketing
  • Third-Wave-Kaffee [Third Wave Coffee] and sustainable roasting
  • Technological benefits
  • Flexible design of the heating system
  • Efficient temperature regulation
  • Easier installation and maintenance
  • Safety
  • Flexibility in the roasting process control
  • Efficiency
  • Conclusion