Boiler solutions for LNG as fuel
Alfa Laval Aalborg marine boiler solutions are revolutionizing the concept of boilers for vessels that utilize LNG as fuel. Besides ensuring high-efficiency steam production, Aalborg dual-fuel boilers can take on additional functions that simplify LNG operations, such as managing boil-off gas (BOG).
Our primary focus is on safety and achieving an optimal steam balance, while also delivering exceptional performance at reduced costs through enhanced Alfa Laval's global service network with easy access to OEM expertise. Having met thermal needs for over 100 years, Aalborg boiler solutions today offer LNG powered vessels far more than steam.
Compact and simple BOG management
Marine boilers are equipment your vessel needs anyway – either for producing steam or for heating thermal oil or water. Since Aalborg dual-fuel boilers can be fired with LNG, they can take on the additional safety function of managing boil-off gas (BOG) alongside steam and thermal energy production.
Boiler connectivity
Alfa Laval Aalborg Digital Services are a data-driven way to secure boiler uptime, improve boiler performance and lower boiler operating costs. By creating a digital connection between your boiler systems and our expertise, you and your crews can benefit directly from our deep boiler knowledge.
LNG boilers for all types of needs
Our Alfa Laval Aalborg boiler platform accommodates both LNG as fuel and the full range of marine boiler needs. Explore our boiler range below or contact us to discuss the right solution for you.
Aalborg OS-TCi
Small to medium capacities
Intended for auxiliary use, the Alfa Laval Aalborg OS-TCi is a fired marine boiler for producing steam. Designed with helix tubes that provide a larger heat transfer area than conventional solutions, it offers fuel-saving efficiency.
- Design pressure: 10 bar(g)
- Capacity: 1200–8000 kg/h
Aalborg OC-TCi
Composite boiler/economizer
The Alfa Laval Aalborg OC-TCi is a marine composite boiler for producing steam through combustion and/or waste heat recovery. With its high efficiency and its ability to reclaim thermal energy, it can help reduce environmental impact.
- Design pressure: 10 bar(g)
- Capacity: 1200–6500 kg/h (fired section) / 300–5000 kg/h (exhaust gas section)
Aalborg OL
Large capacities
The Alfa Laval Aalborg OL is a high-capacity, fired marine boiler for producing large amounts of steam or hot water. Available in two design pressures, it has a top-fired design that maximizes heat transfer and minimizes pressure loss.
- Design pressure: 9 or 18 bar(g)
- Capacity: 10,000–50,000 kg/h
Service ensures safety
When boilers provide a vital safety function as well as heat, access to knowledge and service becomes even more important. Alfa Laval has supplied, optimized and supported boilers for 100 years, and our Alfa Laval Aalborg experts are available 24/7 – no matter where you sail.
Contact us
+46 4636 7700
E-mail: marine.service@alfalaval.com
Tailored for success
Talk to us today to discover more about our cutting-edge boilers designed for LNG-fueled vessels or to request a personalized quotation for your specific needs. Alfa Laval is here to assist you every step of the way.
