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5.5.7
Horizontal wall terminal
Unit category: C13
CAUTION
Pipes for the connection of the air supply and the combustion
gas outlet between the unit and the double pipe feedthrough
must have a diameter of Ø80 mm.
When installing a concentric flue tube system, it must have a
diameter of 80/125 mm.
Horizontal combi feedthrough
•
For horizontal facade or roof outlet
Combi extension pipe.
•
For extension of a balcony/gallery output.
Permitted pipe lengths
For parallel: Air supply and combustion gas outlet together, excluding the length of
the combi feedthrough.
For concentric: total pipe length, excluding the length of the combi feedthrough.
RHOB12AAV1
RHOB18AAV1
RHOB42AAV1
Combustion gas outlet and air supply pipe
For assembly, see par. 5.5.5 General assembly.
Concentric feedthrough assembly
1.
Create a groove at the place of the outlet.
2.
Shorten the concentric combi feedthrough to the correct length.
3.
Slide the wall feedthrough into the grooves and turn it into such a position that
the flue tube pipe ends up in the highest position.
4.
Cover the grooves with wall plates.
5.
Fit the combi feedthrough to the boiler directly or via an extension pipe.
ROTEX Heating Systems GmbH
Parallel
Concentric
Concentric.
60/100
80/125
100 m
10 m
29 m
100 m
10 m
29 m
60 m
10 m
29 m
25
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