Design Information | 3
M2050222_en | Installation instructions Lambdamat LM 1500 KOM
9
3.4 Chimney connection/chimney system
1
2
3
4
5
1
Connection line to the chimney
2
Measuring port
3
Draught limiter
4
Explosion flap (for automatic boilers)
5
Thermal insulation
NOTICE! The chimney must be authorised by a smoke trap sweeper or chimney
sweep.
The entire flue gas system (chimney and connection) must be laid out as per ÖNORM /
DIN EN 13384-1 or ÖNORM M 7515 / DIN 4705-1.
The flue gas temperatures (for clean systems) and additional flue gas values can be
found in the table in the technical data.
Local regulations and other statutory regulations are also applicable.
EN 303-5 specifies that the entire flue gas system must be designed to prevent, wherever
possible, damage caused by seepage, insufficient feed pressure and condensation.
Please note within the permissible operating range of the boiler flue gas temperatures
lower than 160K above room temperature may occur.
