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Boiler solutions for LNG as fuel

On vessels that use LNG as fuel, Alfa Laval Aalborg boiler solutions are changing the idea of what a boiler can be. 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).

We ensure safety and an optimal steam balance, but also high performance with lower costs through boiler connectivity and more. Having met thermal needs for over 100 years, Aalborg boiler solutions today offer LNG powered vessels far more than steam.


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Compact and simple BOG management

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 BOG management.

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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.

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Aalborg boiler product range

Small- and medium

Aalborg OS-TCi

Design pressure: 9 bar(g)

Capacity: 750–6500 kg/h

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Composite boilers

Aalborg OC-TCi

Design pressure: 9 bar(g)

Capacity: 750–6500 kg/h (fired section),
180–5000 kg/h (exhaust gas section)

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Aalborg OL

Design pressure: 9 or 18 bar(g)

Capacity: 10,000–50,000 kg/h

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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.


Marine boiler services

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Talk to us

Whether you’d like more information about boilers for LNG as fuel or a quotation for your vessel, Alfa Laval is close at hand.

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