Haffner Energy bets on H6 to secure investments in biomass‑hydrogen technology

Haffner Energy has unveiled the H6 generation of its HYNOCA® and SYNOCA® units, based on thermolysis of residual biomass and targeting a hydrogen production cost of €2.34/kg for a 5 MW installation. The technology aims to reduce investment costs by bringing CAPEX down to €500/kWth, a level below that of conventional biomass boilers or current combined heat and power plants. These projections come as French and European public policies prioritise electrolysis for support mechanisms and quantified objectives. The launch represents a central lever in Haffner Energy’s investment strategy.