26
EN
FUNCTIONING OF THE HEATER
The combustion of pellets takes place through pyrolysis, so that the
combustion material burns top down. Therefore, pellets should never be
refilled before the prior load has burned down completely. Discharge the
brazier afterwards and only then refill new combustion material.
Combustion by
means of pyrolysis
is a natural
chemical process
generating
biogas. The
process diminishes
the more the
combustion
material exhausts
itself and gets
transformed into
residuals.(CHAR)
Not the pellets
themselves
but the biogas
generated
through pyrolysis
brings the rising
flame into being.
CHAR resp.
combustion
residual
Area of
combustion and
pyrolysis
Combustion
material
(PELLET)
The temperature within the brazier could neither be controlled nor blocked as
a natural process of combustion is taking place.
Fresh air
hot biogas
