abstract |
The heat exchanger 1 for the flue gases of a heater has a flue gas divider 2, the incoming flue gases 3 divided into parallel streams 7, 8, 9, wherein each of the partitions 4, 5, 6 is traversed by a heat-transporting medium which absorbs the heat of the flue gases and feeds into the heating circuit. The heat exchanger can be used in the flue gas duct of a heater. |