Metal-Fach SE MAX II, Technical And Operating Manual

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METAL-FACH Heating Technology
14
Fuel
(User)
The fuel for combustion of boilers of the SE MAX II series is hardwood not exceeding 20% humidity, hard coal of
the OI range.
Hardwoods such as beech, hornbeam, oak, birch, alder and ash are recommended. The use of coniferous wood
is not recommended as it causes burnt boilers and the need for more frequent cleaning.
NOTE!
When using wood with a moisture content of more than 20%, an acid-resistant steel insert
is recommended in the flue pipe.