In the ongoing global transition to more sustainable energy sources, gas is increasingly adopted as an important contributor to lowered emissions and increased energy efficiency. The gas needs to be produced, refined, distributed and stored – and we offer innovative and market leading solutions for the gas value chain.
Our focus areas are gas handling systems for seaborne transport, gas as fuel, gas to power, liquefaction and biogas solutions. Let our superior gas expertise and focus on lifecycle, innovation and digitalization put you on the right course towards a sustainable future.
Wärtsilä is a world leading designer and supplier of advanced cargo handling and reliquefaction systems to gas carriers of all sizes.
Our portfolio of LNG regasification technologies represents an industry benchmark in terms of energy efficiency, robustness, and operational flexibility.
A more sustainable future requires cleaner fuels. Wärtsilä provides you with several options
LPG as fuel
VOC as fuel
LNG as fuel
Methanol as fuel
Ammonia fuel system for 2-stroke and auxiliary engines
Ammonia fuel system for 4-stroke
VOC is not waste! Let our recovery system collect and reuse it – for a smaller GHG footprint. Wärtsilä’s advanced inert gas solutions improve safety on board, with a reputation for high gas quality and overall reliability.
VOC Recovery
VOC as fuel
Inert gas systems
Wärtsilä’s long history, track record and expertise in design and delivery of onshore gas systems enable us to tailor process systems to our customers’ requirements.
BOG reliquefaction
Regasification
Terminal systems
Liquefaction
The world’s largest portfolio of gas handling systems and equipment, combined with a unique understanding of system interfaces, makes us the preferred engineering partner in conversion projects involving gas solutions.
As a market leader in this segment, our experts provide robust and efficient solutions for biogas generation from waste streams – gas upgrading and liquefaction Read more »
Biogas upgrading
Biogas liquefaction
Natural gas liquefaction
Total lifecycle solutions for your gas plant
Wärtsilä introduces the Compact Reliq Unit, based on proven Brayton technology.
Entire value chain of energy and gas
This is a design revolution
Don't be afraid of introducing LNG to your fleet
Fueling change with innovation
Kjell Ove Ulstein
Sales & Marketing Director
+47 91624073
Stein Thoresen
Head of Sales, Marine
(Cargo handling system, fuel systems, VOC, LCO2 carriers)
+47 91640138
Pål Steinnes
Head of Sales, Midstream
(Liquefaction, LNG-Reliqufaction, FSRU, FSU)
+47 93660108
Saman Siahpoush
Head of Sales, Services
+47 97596817
Erik Taule
Sales Manager, Inert Gas
(Inert gas offshore, hydrocarbon blanketing)
+47 92619015
Magnus Folkelid
Sales Manager, Biogas Solutions
(Biogas upgrading, biogas liquefaction)
+46 701992457
Barry Yang
Sales Manager, China
+86 13801724719
Contact our 24/7 customer support at +47 815 48 500. For spare parts, please e-mail us with the equipment serial number or the name of the installation at moss-spares@wartsila.com (Inert Gas Systems) spares.wgs@wartsila.com (all other products)
For technical support & service, please email us with the equipment serial number or the name of the installation at services.wgs@wartsila.com.
Equipment serial number is taken from the equipment nameplate and includes all letters and numbers as given on the equipment nameplate.
