The Alfa Laval Aalborg AV-6N boiler efficiently recovers waste heat from exhaust gases, making it ideal for steam and/or hot water production. This robust and highly efficient water tube boiler significantly enhances the overall efficiency of power and industrial plants. By utilizing heat energy from engine/gas turbine exhaust or process industry flue gas that would otherwise be released into the atmosphere, the Aalborg AV-6N contributes to a more sustainable operation.

The Aalborg AV-6N boiler has a compact and flexible design, which makes it easy to install. Natural circulation is used in the standard steam configuration with resulting advantages for reliability, safety and energy efficiency, although traditional forced-circulation models are available if specifically requested.

The Aalborg AV-6N is a compact and cost-effective boiler and it is designed with extended heating surface. The possibility of cleaning during operation minimizes the need for engine shutdowns and increases the overall plant availability. A boiler unit may contain several heating sections within the same construction, such as multiple superheaters, evaporators, economizers and preheater sections.