Green hydrogen electrolyzers require ultra-pure demineralized water — typically 9-15 liters per kg of H₂ produced. With €8B+ in global hydrogen investments and projects scaling to 300+ MW, reliable water supply is critical but often an afterthought in project planning.
RIEFILT structures BOOT contracts for electrolyzer feed water systems. We source and deploy RO + EDI treatment trains matched to your electrolyzer technology (PEM, alkaline, SOEC), ensuring consistent water quality from day one without adding to your already capital-intensive hydrogen project.
RIEFILT is a manufacturer-independent deal originator. We match the right water treatment technology to your specific requirements — not to a brand. Zero capex through BOOT, rental, or structured purchase.
Trusted by industrial clients and municipal authorities across Europe and the Mediterranean.
Our island faced a critical water shortage — 2,200 residents, peak tourist season approaching. RIEFILT structured a BOOT contract that eliminated our capex barrier. The RO system was operational within 90 days.
RIEFILT evaluated 5 manufacturers independently and recommended a solution we hadn't considered. Result: full GMP compliance and 42% lower cost per cubic meter.
