Wärtsilä EcoControl System English Wärtsilä portals Home Energy Marine Company Insights Home Marine Products and solutions Propulsors and gears Propulsion Control Systems Wärtsilä EcoControl Wärtsilä EcoControl Contact us Wärtsilä EcoControl - reducing fuel consumption The Wärtsilä EcoControl’s active combinator uses a smart control system that seeks and combines the optimal propeller pitch with the optimal engine loading. In this way, fuel consumption is reduced to its most efficient level during transit sailing modes.  An integrated Wärtsilä propulsion system in itself creates value through high efficiency via optimal component selections. Together with the Wärtsilä EcoControl, the efficiency of the vessel propulsion system is enhanced even further to create the most efficient fuel consumption possible. Better fuel efficiency also results in fewer exhaust emissions. Key benefits Smart fuel cost reductions Optimized savings with Wärtsilä integrated solutions Economical cruise control for performance optimization   Press releases 7 Jul 2026 · Trade press release Wärtsilä propulsion solutions selected for Grimaldi Group’s major newbuild programme 29 Jan 2026 · Press release Wärtsilä electric propulsion solution selected for third Molslinjen high-speed ferry 13 Jan 2026 · Press release Wärtsilä 31 engine selected to minimise fuel consumption and emissions for new Hartman Seatrade vessel Related products and services 30 May 2023 Propulsion Control Systems Smooth operation – ProTouch makes controlling the propulsion systems on board easy and efficient 22 Nov 2021 Wärtsilä Propulsion Control Services Maximise the reliability and lifespan of your system 18 Sep 2023 Wärtsilä EcoControl for retrofit A smart control system for reduced fuel consumption Wärtsilä Marine. Let's connect. Contact us Energy Marine Insights About Careers Media Investors Sustainability Contact About Wärtsilä Wärtsilä is a global leader in innovative technologies and lifecycle solutions for the marine and energy industries. We emphasise innovation in sustainable technology and services to help our customers continuously improve their environmental and economic performance. © 2026 Wärtsilä Privacy notice Cookie notice Terms of Use Subscribe