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    Engine Systems

    The Wärtsilä engines offer high efficiency, low exhaust gas emissions and safe operation. The innovative multi-fuel technology allows the flexibility to choose between gas and liquid fuel. When necessary, the engines are capable of switching from one fuel to the other without any interruption in power generation.

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    Articles

    Cruise vessel Le Commandant Charcot ©PONANT-Daniel Ernst
    26 Mar 2024 · Article
    5 min read
    How can small cruise ships decarbonise? 5 top tips from an expert
    When it comes to small cruise ships and decarbonisation, there are several...
    Engine systems Decarbonisation and future fuels Propulsion
    Engine systems Decarbonisation and future fuels Propulsion
    Aasfoss © Aasen Shipping
    12 Mar 2024 · Article
    5 min read
    Hybrid ships: a surprising reason they are such an excellent idea
    Hybrid ships can save you money in three key ways – but there’s also one...
    Engine systems Decarbonisation and future fuels Marine electric
    Engine systems Decarbonisation and future fuels Marine electric
    Wärtsilä Methanol engine type illustration
    20 Feb 2024 · Article
    5 min read
    Which engine are you? 5 fun engine personality secrets you never knew
    A wildly popular online test revealed 5 fun engine personality secrets. See...
    Engine systems Decarbonisation and future fuels
    Engine systems Decarbonisation and future fuels
    Wrapped up presents
    19 Dec 2023 · Article
    5 min read
    7 insightful tips: This year’s best pieces of content for maritime professionals
    7 essential maritime insights from 2023 in one place – from...
    Engine systems Propulsion Lifecycle services
    Engine systems Propulsion Lifecycle services
    aerial view of a container ship
    10 Nov 2023 · Article
    5 min read
    Decarbonising container ships: win big instead of losing large with these five tips
    Follow these five top tips from a Wärtsilä expert to help make...
    Decarbonisation and future fuels Engine systems Propulsion
    Decarbonisation and future fuels Engine systems Propulsion
    Container vessel
    26 Sep 2023 · Article
    5 min read
    Container ship engines running inefficiently at low load? Five options to think about
    Container ships built more than five years ago are now likely...
    Propulsion Decarbonisation and future fuels Lifecycle services
    Propulsion Decarbonisation and future fuels Lifecycle services
    container ship
    20 Jul 2023 · Article
    3 min read
    4 top tips to help you decarbonise your merchant fleet fast
    If you own or operate merchant vessels like bulkers, tankers or container ships, how can...
    Lifecycle services Decarbonisation and future fuels Engine systems
    Lifecycle services Decarbonisation and future fuels Engine systems
    Wärtsilä service staff
    6 Jun 2023 · Article
    3 min read
    Five reasons why I love our research and development department
    Research and development, why do I love you? Wärtsilä’s Juha Kytölä, Chief...
    Lifecycle services Decarbonisation and future fuels Marine electric
    Lifecycle services Decarbonisation and future fuels Marine electric
    21 Mar 2024 · Article
    5 min read
    Future fuels A to Z – 19 best picks on future marine fuel technology
    The 19 best picks on marine future fuel technology to help you comply with...
    Engine systems Decarbonisation and future fuels Lifecycle services
    Engine systems Decarbonisation and future fuels Lifecycle services
    Find more articles

    Webinars

    Container ships at sea
    5 Oct 2023 · Webinar
    Real-world solutions for the Greek and Cypriot merchant fleet
    This webinar will focus on real-world concepts that can help, from future fuels,...
    Engine systems Decarbonisation and future fuels Marine electric
    Engine systems Decarbonisation and future fuels Marine electric
    27 Jun 2023 · Webinar
    5 practical things that will make it simpler for you to adopt methanol as fuel
    Methanol is trending in the shipping industry as a viable option to...
    Engine systems Decarbonisation and future fuels
    Engine systems Decarbonisation and future fuels
    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...
    Engine systems Decarbonisation and future fuels
    Engine systems Decarbonisation and future fuels
    22 Mar 2022 · Webinar
    Wärtsilä 32 methanol – The power to reach carbon-neutral​
    Engine systems Decarbonisation and future fuels
    Engine systems Decarbonisation and future fuels
    22 Feb 2022 · Webinar
    EEXI compliance through Wärtsilä Power Limitation Solutions​
    Power limitation solutions effectively limit engine or shaft power during normal...
    Engine systems Decarbonisation and future fuels
    Engine systems Decarbonisation and future fuels
    22 Jun 2021 · Webinar
    Fueling the future: Delivering fuel efficiency and cutting greenhouse gas emissions through methane slip reduction
    Greenhouse gas reduction and fuel...
    Decarbonisation and future fuels Engine systems Lifecycle services
    Decarbonisation and future fuels Engine systems Lifecycle services
    X-DF Two-Stroke Hero
    21 Oct 2020 · Webinar
    X-DF two-stroke dual-fuel engines technology - Efficient solutions that deliver clear results
    Engine systems
    Engine systems
    XDF engine webinar hero image
    14 Apr 2021 · Webinar
    X-DF two-stroke engines - Operational efficiency and Future developments
    Engine systems
    Engine systems
    two-stroke engine webinar banner
    9 Dec 2020 · Webinar
    MEA Session Day 2  –  Dec 9: The impact of IMO Sulphur Cap 2020 on 2-Stroke engine technology
    Engine systems
    Engine systems

    White papers

    Container ships in the port
    White paper
    40 pages
    Report: Sustainable fuels for shipping by 2050 – the 3 key elements of success
    A report on future fuels in the marine industry reveals the key...
    Decarbonisation and future fuels Engine systems Lifecycle services
    Decarbonisation and future fuels Engine systems Lifecycle services
    50 great ways for the marine industry to reduce GHG emissions – Wärtsilä eBook
    White paper
    23 pages
    eBook: 50 great ways the maritime industry could reduce its greenhouse gas emissions
    Your go-to guide when looking for inspiration on how to cut the...
    Decarbonisation and future fuels Engine systems Fleet optimisation
    Decarbonisation and future fuels Engine systems Fleet optimisation
    White paper
    44 pages
    White paper: The route to profitable decarbonisation for the ferry industry
    Insights and practical guidance for the journey towards zero-carbon...
    Sustainability Engine systems Decarbonisation and future fuels
    Sustainability Engine systems Decarbonisation and future fuels
    White paper
    12 pages
    White paper: Wärtsilä 2-stroke future fuels conversion platform
    Wärtsilä’s new Two-Stroke Future Fuels Conversion Platform deploys innovative fuel...
    Sustainability Engine systems Decarbonisation and future fuels
    Sustainability Engine systems Decarbonisation and future fuels
    Our Journey to Decarbonising Shipping to date banner
    White paper
    19 pages
    White paper: Our journey to date - decarbonising shipping
    Big steps in decarbonising shipping being taken by many. Wärtsilä as a leading partner is...
    Decarbonisation and future fuels Engine systems Lifecycle services
    Decarbonisation and future fuels Engine systems Lifecycle services
    increase-tce-rates-and-reduce-opex-banner
    White paper
    4 pages
    White paper: Increase TCE rates and reduce OPEX
    Owners and managers in the merchant fleet are under increasing pressure to maximise lifetime value...
    Sustainability Engine systems Lifecycle services
    Sustainability Engine systems Lifecycle services
    wartsila-fuel-efficiency-boost-banner
    White paper
    6 pages
    White paper: Wärtsilä Fuel Efficiency Boost
    A simple engine retrofit for two-stroke engines could cut fuel consumption at a time when ship...
    Sustainability Engine systems Lifecycle services
    Sustainability Engine systems Lifecycle services
    A clean environment Towards zero-emission shipping banner
    White paper
    8 pages
    White paper: A clean environment - Towards zero-emission shipping
    Environmental protection is a key driver in the maritime industry today, both in...
    Lifecycle services Sustainability Marine electric
    Lifecycle services Sustainability Marine electric

    Case studies

    The Ritz-Carlton Yacht Collection superyacht Ilma
    Case study
    Ritz-Carlton Yacht Collection
    Wärtsilä 31DF dual-fuel engines with custom flexible mounting guarantee comfortable cruising aboard The Ritz-Carlton...
    Decarbonisation and future fuels Engine systems
    Decarbonisation and future fuels Engine systems
    Case study
    Erik Thun AB
    For Erik Thun Group, the Wärtsilä 25 engine was the right way to achieve high environmental performance in the long term for four new...
    Decarbonisation and future fuels Engine systems
    Decarbonisation and future fuels Engine systems
    Case study
    Van Oord
    Van Oord is accelerating the energy transition with its green ship fleet. Why did they choose methanol for their new offshore wind...
    Decarbonisation and future fuels Engine systems Lifecycle services
    Decarbonisation and future fuels Engine systems Lifecycle services
    Case study
    MMS Co., Ltd.
    By spotting a lubricating system anomaly, Wärtsilä Expert Insight service prevented tens of thousands of euros worth of damage to an...
    Lifecycle services Engine systems
    Lifecycle services Engine systems
    Case study
    Splittnes
    A Wärtsilä Vasa 32 engine upgrade and Wärtsilä EnergoProFin help bulk carrier cut fuel use and emissions by 10% and meet IMO Tier II NOx...
    Lifecycle services Engine systems Propulsion
    Lifecycle services Engine systems Propulsion
    Case study
    Seapeak Maritime
    LNG carriers at Seapeak Maritime get the Wärtsilä UNIC engine control system. The result: increased engine reliability and safety,...
    Lifecycle services Engine systems
    Lifecycle services Engine systems
    Case study
    Aurora Botnia - Fuel optimization
    Hybrid propulsion and flexible dual-fuel technology are just two of the ways ferry operator Wasaline is improving...
    Decarbonisation and future fuels Marine electric Lifecycle services
    Decarbonisation and future fuels Marine electric Lifecycle services
    Case study
    Le Commandant Charcot
    Le Commandant Charcot, the world’s only luxury icebreaker, uses the Wärtsilä 31DF engines for sustainable polar exploration
    Engine systems
    Engine systems
    Case study
    Royal Caribbean Group
    Close collaboration between Royal Caribbean Group, Wärtsilä & French yard Chantier de l’Atlantique was key to successful...
    Engine systems Decarbonisation and future fuels
    Engine systems Decarbonisation and future fuels
    © 2024 Wärtsilä