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Marine Boilers
& Heat Exchangers

Alfa Laval Aalborg is the world’s market leading supplier of marine boilers and delivers its boiler and heat exchanger concepts to all corners of the world and for all commercial ship types including Floating Production Systems.


Alfa Laval Aalborg has one of the most comprehensive product ranges within marine boilers and heat exchangers. Alfa Laval Aalborg constantly strives for dependable, high quality, innovative and environmentally friendly solutions, high performance equipment, and quality from quotation and documentation through to plant commissioning. We have a lifetime commitment to our equipment.


Our expertise in marine boilers dates back to 1919 when the first marine boiler was designed at Aalborg Shipyard in Denmark while our expertise in heat exchangers dates back to 1914. Around 35,000 marine boilers have been delivered since 1919.


Boilers on ships are used for

Supply of steam for various processes such as pumping, heating, cooling, cleaning and hot-water for the accommodation.


Exhaust gas economizers after diesel engines and waste heat recovery units after gas turbines are unfired and utilize the otherwise wasted heat from the exhaust gas of the diesel engine/gas turbine to produce energy/heating.


Heat exchangers on ships are used for

Heating, cooling, condensing and tank cleaning.


Main products and competences
Marine steam and hot-water boilers, exhaust gas economizers installed after diesel engines, waste heat recovery units after gas turbines, oil/gas-fired burners, safety/control panels and burner management systems, and heat exchangers of the shell & tube type.


Brand names
Aalborg boilers, economizers, waste heat recovery units, burners, control systems and heat exchangers, MISSION™ boilers, economizers, waste heat recovery units and control systems, UNEX™ boilers and economizers, Aalborg Industries™ boilers, KB™ burners, VESTA™ heat exchangers.


Additional brand names
AQ, AV, Sunrod™, CPH, Gadelius, Aalborg Boilers, Aalborg Sunrod, Aalborg Ciserv, etc.


Sales outlets
Aalborg/Denmark, Wakefield/U.K., Rauma/Finland, Dubai/UAE, Singapore, Hanoi/Vietnam, Hong Kong/SAR, Shanghai/China, Dalian/China, Busan/Korea, Kobe/Japan, Tokyo/Japan, Fort Lauderdale/USA, Los Angeles/USA, Houston/USA, Petrópolis/Brazil.


Engineering centres
Aalborg/Denmark, Rauma/Finland, Singapore, Busan/Korea and Kobe/Japan


Boilers and economizers: Qingdao/China, Aalborg/Denmark, Hai Phong/Vietnam and Petrópolis/Brazil

Burners: Aalborg/Denmark
Heat exchangers: Aalborg/Denmark and Qingdao/China.





Boilers, economizers, burners and control systems:

Heat exchangers:


Green Technology products:



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