Ammonia engine clears key milestone

Everllence has completed TAT for its ammonia engine, advancing zero-carbon propulsion towards commercial deployment

Source: Everllence

Everllence has successfully completed the Type Approval Test for its ammonia-burning ME-LGIA two-stroke engine, marking a significant step towards commercial deployment of the technology and the wider adoption of ammonia as a marine fuel

The testing programme took place at the company’s Research Centre Copenhagen from 10 - 12 June 2026, under the supervision of eight classification societies.

Completion of the TAT confirms the engine’s readiness for onboard installation ahead of sea and gas trials, which will represent the final stages before operational service.

Continue this article…

Already subscribed? SIGN IN now

MS Digital

Register for a FREE one-month trial to continue this article

Want to read more before deciding on a subscription? It only takes a minute to sign up for a free account and you’ll get to enjoy:

  • Weekly newsletters providing valuable news and information on the shipping sector
  • Full access to our news archive
  • Live and archived webinars, podcasts and videos
  • Articles on innovations and current trends in the shipping industry
  • Our extensive archive of data, research and intelligence

Get more free content sign up today

Ready to subscribe? Choose from one of our subscription packages for unlimited access!