Marine Fuel Cell System · Auxiliary Engines
Yanmar GH300FC is a maritime hydrogen fuel cell system that generates electrical power from hydrogen with zero exhaust emissions (no GHG, NOx, or SOx). It received Japan's first Approval in Principle for a maritime hydrogen fuel cell system from ClassNK. Power output is customizable up to 300 kW, with peak efficiency of 54%.
Do you have the manufacturer datasheet for this model? Send it with the enquiry form — we check it and name the source.
Free of charge — send us your request for Yanmar equipment. Our team checks it and replies by e-mail.
Tell us what you need for this Yanmar GH300FC — a part, a service call, a second opinion. Are you Yanmar? Claim this brand page.
Service engineer? Write the day report for this GH300FC in OceanSphere Work — photos, hours and parts, as a PDF for the owner. Try it free for 14 days →
Yes. Specifications, documents and service notes for this model are readable without an account. An account adds saved searches and requests, nothing is taken away.
Yes. Tell us the manufacturer, the model and what you need — a person reads every request and replies by e-mail.
Send us the nameplate or the correct value. We check it against the manufacturer datasheet or class-society record and update the page.