How it works

Aalborg H/HW boilers are available with vertical or horizontal layouts.

The Aalborg H, which is used for steam generation, has an integrated steam space and

employs natural circulation. The Aalborg HW, which is used in hot water applications,

has flow-optimizing baffle plates and employs forced circulation.

Both models have a simple and reliable construction comprised of bare smoke tubes,

which are welded to tube plates at both ends of the shell.

Design data

• Engine output:No limits, depending on engine

• Engine fuel type: Light oil, liquid biofuel, heavy fuel oil, natural gas

• Exhaust gas inlet temperature:< 530 °C

• Exhaust gas flow: No limits

• Typical operating pressure:< 20 bar(g)

• Steam temperature: Saturated

• Typical pinch point: > 20 ºC