Energy Saving Devices -
Improve your vessel performance

As awareness of the work required to meet the requirements for 2030 and beyond grows, Wärtsilä has been proactive in developing existing solutions and also innovating and partnering to ensure there are options available to suite all vessel types and operating profiles.

It is clear that propulsion will be a requirement for vessels but in the future that could be achieved in a combination of ways: sails, batteries, fuel cells or smaller engines, for example.  In all probability the prices for bio-based or synthetic fuels will be more expensive than fuel is now, so even when your vessel can operate on these future fuels you will still always need to make it run as efficiently as possible. In this way, increasing propulsion efficiency is only going to become more important as we continue towards a zero-carbon future for the industry​.



  

Our solutions



  

Improved energy efficiency - Wärtsilä propulsion solutions

In today's increasingly competitive shipping environment, you need solutions that not only increase the ship's efficiency but are also reliable and have a shorter payback period. Check the video which gives an introduction to our propulsion efficiency solutions. 



  

Customer references

  • MV Arvika
    In the highly competitive shipping industry, every drop of fuel matters. Thanks to the good economic benefits stated by Wärtsilä and a favourable price, the owners of the 190-metre-long and 32-metre-wide vessel decided to install the Wärtsilä EnergoProFin.

    MV Arvika

  • Fast Jef
    In line with the environmental vision of the Belgian shipowner Fast Lines, Wärtsilä’s EnergoProFin has been installed on the fixed pitch propeller of the coaster vessel Fast Jef and reduce the fuel consumption by up to two per cent.

    Fast Jef

  • Pac Alkaid
    Rising fuel prices in recent years have made propulsion efficiency even more important than before. Paccship (UK) Ltd. is a company that is continuously looking for better ways to reduce fuel costs. When they recently installed the Wärtsilä EnergoProFin propeller cap on one of their cargo vessels, they were immediately able to reduce their fuel consumption.

    Pac Alkaid



  

 

 


Articles

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Bytes and bronze: how digital propellers are getting close to the real thing

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Volume rendering of water around the propeller and the pressure distribution on the propeller and rudder, including velocity behind the rudder.
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Research and development in propeller design is an ongoing process. And rightly so, Wärtsilä’s propeller design...
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Wärtsilä EnergoFlow boosts propulsion efficiency

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