Heat Recovery Systems

for optimum fuel efficiency

Efficiency

The energy saving potential is shown
in attached graf.

The different air preheat temperatures provide a fuel saving up to 50 percent.

With a flue gas inlet temperature 
of 1450º C a HTG® recuperator can provide an air preheat temperature 
up to 800º C.

The advantages with a recuperator
system are:

• A fuel saving potential up to 
50 percent
• Better operating flexibility compared
 with a regenerative system
• Lower NOx emission
• Lower weight and smaller dimensions
 – compared with a regenerative system
• Lower sensitivity against fouling