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Cylindric bent pipe cylinders flown
Through
by thermo oil from the heating
Surface
of the heater. Within the inner
Cylinder-
the combusition chamber-
The
outer cylinder the haet is
Coverted
by convection.
The
pipe system is covered by a gas
Tight
welded coat of sheet metal cteel.
Inside/outside
cylinder and coat of
Sheet
metal steel from the three pass-
System.
A mineral wool insulation,
Covered
by a fine aluminum sheet coat
Prevents
heat losses and protects
Against
contact.
Within
the heater, generated heat
by
Oil
or gas flame will be transferred into Thermo oil
that
is conveyed by a pump To
heat
consumer.
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