• Short Sea Shipping

    A Smart Propulsion System for short sea shipping vessels

    Register today!
  • The power to target net-zero

    Meet the new Wärtsilä 25 engine - maximised flexibility, minimised emissions

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  • More Than Technology banner

    Decarbonising maritime will take

    More than technology

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  • Power Limitation Solutions

    Reducing the designed maximum sailing speed to comply with EEXI

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  • Wärtsilä Fuel conversions

    Invest in fuel flexibility and alternative fuels, reduce your emissions and improve your compliance with regulations such as EEXI.

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  • Smart-Electrical-and-Energy-Solutions-banner

    Electrical and Power Systems

    The use of electrical systems onboard will enable smarter propulsion systems that are more resilient and flexible enough to adapt to future changing needs more easily.

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  • The Route to profitable Decarbonisation

    Practical insights and guidance for the ferry industry

    Watch our Ferry Fireside Chats

Marine

Wärtsilä is a world leader in marine technology. With an extensive portfolio of innovative and integrated products and solutions, Wärtsilä delivers efficiency, reliability, flexibility, and environmental sustainability to enhance the business of its customers. As our industry enters a new era of innovation and unprecedented efficiency, Wärtsilä is using high levels of connectivity and digitalisation to bring value and optimisation to all marine applications.

MP Catalogue Brochure

Webinars

16 NOV 2022 Webinar

Short Sea Shipping - A Smart Propulsion System

With the drive to decarbonise and ensure vessels are relevant and do not become obsolete it is time...
Profitable, decarbonised ferry operations
26 OCT 2022 Webinar

Discovering the route to profitable, decarbonised ferry operations

Latest solutions and services – from future fuels and engines to lifecycle...
11 OCT 2022 Webinar

How to improve your CII rating with energy saving technologies

It’s not a matter of a one-off pass or fail. Vessels must continue to comply with...
Planning maintenance in a changing environment
29 SEP 2022 Webinar

Planning maintenance in a changing environment

In this practical webinar, we discuss how the maintenance approach and spare part sourcing impact...
Wärtsilä 46TS-DF - The power to change
26 APR 2022 Webinar

Wärtsilä 46TS-DF – The power to change

Wärtsilä 46TS-DF represents the next generation of medium speed engines, designed to set a new benchmark in...
22 MAR 2022 Webinar

Wärtsilä 32 methanol – The power to reach carbon-neutral​

Articles

22 NOV 2022 Article
6 min read

No more mysteries about marine biofuels – your top six questions answered

Biofuels are an interesting alternative for the marine industry. What are...
decarbonisation offering banner
21 NOV 2022 Article
12 min read

Stepping up to decarbonise the maritime industry

Wärtsilä is leading the way in maritime decarbonisation, providing shipping companies with...
15 NOV 2022 Article
6 min read

Bring in the Energy

Examination of the development of water glycol heated regasification systems for use on FSRUs and offshore jetties.
10 NOV 2022 Article
4 min read

Unsure about CII compliance? Here’s how energy saving technologies can help

45% of merchant vessels will need an upgrade to comply with CII. Find...
25 OCT 2022 Article
4 min read

Six things about computational fluid dynamics that might surprise you

Discover how computational fluid dynamics helps design ever more efficient...
18 OCT 2022 Article
3 min read

Decarbonisation drives innovation in short sea shipping

Can flexible hybridised solutions provide a clear pathway to zero emissions?
  • Wärtsilä Online

    A platform to optimise your everyday operations

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  • Wärtsilä Service catalogue

    Explore our wide range of services and solutions

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References

  • Viking-grace-small-slide

    Viking Grace

    The world’s first LNG passenger vessel – powered by Wärtsilä

    Read more about Viking Grace
  • Harmony-reference-slide

    Harmony of the Seas

    The world’s largest cruise ship has an extensive equipment solution from Wärtsilä

    Read more
  • Teekay-reference

    Eco-friendly shuttle tanker

    A broad range of solutions for a new tanker class that reduces not only the environmental impact from the vessel itself but from the cargo too.

    Read more
  • Aurora Spirit

    Spotting problems before they occur with Wärtsilä Expert Insight

    Read more
  • North Sea Giant_slide

    North Sea Giant

    Wärtsilä Hybrid upgrade brings significant fuel savings for offshore vessel

    Read more
  • Harvey-gulf-small-slide

    Harvey Gulf

    Wärtsilä integrated LNG system for six LNG offshore vessels

    Read more
  • Polarstern-small-banner

    Polarstern

    Research vessel Polarstern to be fitted with new Wärtsilä shaft generator systems

    Read more
  • Luleå HY tug-reference-slide

    Port of Luleå, hybrid escort tug

    Wärtsilä HY solution for operational flexibility combined with notable environmental benefits

    Read more

Wärtsilä Marine. Let's connect.