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DANGER: Fire hazard due to flammable materials or liquids!
Do not place or store flammable materials or liquids in the boiler room.
WARNING: Damage to the system due to too small distance from the walls!
In case of non-compliance with the minimum distances, cleaning of the boiler is impossible.
Keep minimum distances.
Place the boiler on an incombustible surface, keeping the required distances from the walls. The surface or
foundation for the boiler must be level and flat. If the foundation is not level, in order to provide better
ventilation and flow, the side with the connection (back wall) can be placed 5 mm higher. The foundation
must be larger than the boiler base: at the front, at least 300 mm, and approx. 100 mm on other sides.
5.5. Distance from flammable materials
DANGER: Fire hazard due to flammable materials or liquids!
Do not place or store flammable materials or liquids in the boiler room.
Instruct the user to keep minimum distances from flammable materials in relation to flash
resistant materials.
5.6. Exhaust connection
DANGER: Fire hazard due to improper connection to the chimney and incorrect selection of the chimney!
Chimney sweep acceptance must be performed before operating the boiler.
INFO: The boiler draws in air needed for combustion from the environment.
Install and operate the boiler only in rooms with constant and proper ventilation.
NOTE: Damage to the system and the boiler due to insufficient chimney draft!
Ensure the required chimney draft.
INFO: Chimney draft depends on the diameter, height, surface unevenness inside the chimney and the
temperature difference between combustion products and external air. It is recommended to use a
chimney with liner.
Before connecting the boiler to the chimney, check whether the chimney diameter is sufficient and
the chimney is not connected to other heating devices.
The internal surface of exhaust pipes should be resistant to the destructive effects of exhaust gases.
An installer or a chimney sweeper should precisely calculate the chimney.
The chimney must be insulated and not shorter than 5 m (minimum 1 m protruding above the roof).
Chimney sweep acceptance must be performed before operating the boiler.
5.6.1 Exhaust connection to the chimney
INFO: The boiler must be connected to the chimney in accordance with local construction
laws and in cooperation with a chimney sweeper.
