ECOMAX · Edition 02.11
7
Application > Examples of application
1 .3 .2 ECOMAX
®
in direct heating systems
Gas Cold air
Flue gas
ECOMAX
®
self recuperative burner in a direct heating sys-
tem with an eductor for extracting the flue gases from the
furnace. The eductor generates a vacuum with a centrally
positioned nozzle and thus draws the flue gases out of the
furnace chamber through the burner’s heat exchanger. The
maximum achievable air preheat temperature amounts to
approx. 700°C, depending on the application.
ECOMAX
®
with eductor and burner control unit BCU