HEAT EXCHANGER FOR A HIGH EFFICIENCY HOT AIR HEATING UNIT AND HEATING EQUIPMENT THAT IS EQUIPPED.

摘要

Heat exchanger for a high-efficiency hot air heater (1), with at least one segment (5) and with a primary section (14) and a secondary condensation section (15), following in the flow direction (A), the segment (5) ) is composed of at least one primary element (16) and at least two secondary condensing elements (19), which form part of the secondary condensing section (15) of the segment (5) and which each connect their input (20) in parallel to the output (18) of the primary element (16) in such a way that the gas flow from the primary element (16) is distributed over the secondary condensing elements (19) connected thereto.