To help our energy customers and their power plants meet their targets, Wärtsilä offers a unique combo of great tech, deep industry understanding, OEM expertise, proven processes and customer-first attitude.
With us as your partner, you can breathe easy, knowing that we will go the extra mile to deliver what you need, when you need it - and that we'll always be there for you 24/7.
Let's begin by identifying your unique needs and the services and solutions that meet them best. Considering factors from in-house capabilities and defining responsibilities to commercial models. Our comprehensive offering enables a practically endless amount of modular combinations, including the right one for you.
Lifecycle Solutions deliver predictability, reliability and flexibility to increase the lifecycle value of your power plant.
Lifecycle Upgrades are the fast and cost-efficient way to make your power plant competitive and compliant by maximising efficiency and minimising emissions.
We understand that time is of essence. That's why our spare parts availability is high, and our customers say we are always there for them. Around the clock and the world.
Decarbonisation Services optimises the whole system from generation and storage to grid to ensure grid stability, availability, sustainability and lowest levelized cost of electricity.
Learn how we optimise power plant performance with our remote support, data management and Expertise Centres here: Remote support and data management.
To help you achieve your goals, we need to understand what they are and what you really need. Get in touch with our experts so that we can figure out what we could do for you, together.
Technology group Wärtsilä has been awarded an order to supply engines for an American power plant owned and operated by an investor-owned utility. This order is for 24 Wärtsilä 50SG engines delivering an output of 429 MW for a power plant located in the United States, serving a data center. The order was booked by Wärtsilä in Q1 2026.
“The extreme surge in data center growth requires reliable electricity, creating an urgent need for increased grid capacity across the United States. Wärtsilä’s flexible engine technology enables fast response to fluctuating demand and strengthens overall system resilience,” comments Risto Paldanius, Vice President, Americas at Wärtsilä Energy.
The Wärtsilä 50SG engine delivers high efficiency in a compact footprint offering both great reliability and flexibility. It is suitable for both primary power and balancing needs. Its fast-start capability allows it to respond quickly to changes in power demand, whether driven by varying data-centre loads or the intermittency of renewable generation.
The Wärtsilä engines will be delivered on the project's ambitious timeframe, with commercial operations planned to commence in late 2028 and early 2029.
Media contact for more information on this release:
Katri Pehkonen
Communications Manager
Wärtsilä Energy
Mob: +358 50 591 6180
katri.pehkonen@wartsila.com
Image caption: Wärtsilä has been awarded an order to supply engines for an American power plant owned and operated by an investor-owned utility. This order is for 24 Wärtsilä 50SG engines delivering an output of 429 MW. © Wärtsilä Corporation
All Wärtsilä releases are available at www.wartsila.com/media/news-releases and at news.cision.com/wartsila-corporation where also the images can be downloaded. Use of the image(s) is allowed only in connection with the contents of this press release. Wärtsilä images are available at www.wartsila.com/media/image-bank.
Wärtsilä Energy in brief
Wärtsilä Energy is at the forefront of the transition towards a 100% renewable energy future. We help our customers and the power sector to accelerate their decarbonisation journeys through our market-leading technologies and power system expertise. Our solutions include flexible engine power plants, energy storage and optimisation technology, and services for the whole lifecycle of our installations. Our engines are future-proof and can run on sustainable fuels. Our track record comprises 79 GW of power plant capacity and over 130 energy storage systems in 180 countries around the world. Over 30% of our operating installed base is under service agreements.
www.wartsila.com/energy
Wärtsilä in brief
Wärtsilä is a global leader in innovative technologies and lifecycle solutions for the marine and energy markets. We emphasise innovation in sustainable technology and services to help our customers continuously improve environmental and economic performance. Our dedicated and passionate team of 18,300 professionals in more than 230 locations in 77 countries shape the decarbonisation transformation of our industries across the globe. In 2024, Wärtsilä’s net sales totalled EUR 6.4 billion. Wärtsilä is listed on Nasdaq Helsinki.
www.wartsila.com
