FlexiH

e-SAF (Sustainable Aviation Fuel)

Decarbonizing the Skies with Clean Molecules

Aviation is one of the hardest sectors to decarbonize due to its reliance on high-energy liquid fuels. e-SAF (electro-based Sustainable Aviation Fuel) from FlexiH offers a scalable, drop-in alternative that dramatically reduces lifecycle greenhouse gas emissions while meeting the strict performance requirements of global aviation.

As part of our E-Refinery platform, e-SAF empowers airlines, cargo operators, and governments to accelerate their net-zero roadmaps.

Why e-SAF?

  • Lower Carbon Footprint — reduces lifecycle CO₂ emissions by up to 80% compared to conventional jet fuel.
  • Drop-In Compatibility — blends seamlessly with existing jet engines and fueling infrastructure.
  • Supports Net-Zero Goals — aligns with ICAO, IATA, and regional aviation sustainability mandates.
  • Global Impact — aviation accounts for nearly 3% of global CO₂ emissions; e-SAF directly addresses this challenge.
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Applications of e-SAF

  • Commercial Aviation — passenger airlines meeting customer and regulatory demands for cleaner travel.
  • Cargo Aviation — sustainable fuel for freight and logistics carriers.
  • Government & Defense — supporting decarbonization of military and public-sector aviation fleets.
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Benefits for Airlines and Operators

✔ Regulatory Compliance — meets international sustainability targets for aviation.
✔ Operational Continuity — no modifications required to aircraft or airport fueling systems.
✔ Brand Leadership — positions airlines as climate-conscious leaders.
✔ Carbon Credit Opportunities — unlocks financial incentives tied to emission reductions.

The FlexiH Advantage

FlexiH’s e-SAF production is integrated into our multi-fuel E-Refinery platform, ensuring:

  • Flexible Feedstocks — from renewable gases to captured carbon.
  • Scalable Production — modular systems to meet regional and global aviation demand.
  • Synergy with Other Fuels — e-Hydrogen, e-Ammonia, and e-Methanol feed directly into aviation fuel pathways.
  • Cost Competitiveness — as production scales, pricing aligns with long-term fossil fuel parity.

Partner With FlexiH

The aviation industry is under urgent pressure to reduce emissions. With FlexiH e-SAF, airlines and cargo operators can secure a sustainable, scalable, and globally compatible fuel to meet both business and climate goals.

📩 Contact us today to learn how e-SAF can power your fleet and help decarbonize aviation worldwide.