49
Instructions for the installer
C33 installation type
12 kW
•
Minimum permissible length of vertical coaxial pipes is 1 meter.
•
Maximum permissible length of Ø 100/60 mm vertical coaxial pipes is 9 meters.
•
Maximum permissible length of Ø 125/80 mm vertical coaxial pipes is 13.5 meters.
•
For each additional 1 meter of straight pipe maximum permissible length is to be reduced by 1 meter.
•
For each additional 90° elbow, maximum permissible length is to be reduced by 1 meter.
•
For each additional 45° elbow, maximum permissible length is to be reduced by 0.5 meter.
•
The roof vent terminal reduces maximum permissible length by 1.5 meters.
24 kW
•
Minimum permissible length of vertical coaxial pipes is 1 meter.
•
Maximum permissible length of Ø 100/60 mm vertical coaxial pipes is 10 meters.
•
Maximum permissible length of Ø 125/80 mm vertical coaxial pipes is 14.5 meters.
•
For each additional 1 meter of straight pipe maximum permissible length is to be reduced by 1 meter.
•
For each additional 90° elbow, maximum permissible length is to be reduced by 1 meter.
•
For each additional 45° elbow, maximum permissible length is to be reduced by 0.5 meter.
•
The roof vent terminal reduces maximum permissible length by 1.5 meters.
28 kW
•
Minimum permissible length of vertical coaxial pipes is 1 meter.
•
Maximum permissible length of Ø 100/60 mm vertical coaxial pipes is 9 meters.
•
Maximum permissible length of Ø 125/80 mm vertical coaxial pipes is 13.5 meters.
•
For each additional 1 meter of straight pipe maximum permissible length is to be reduced by 1 meter.
•
For each additional 90° elbow, maximum permissible length is to be reduced by 1 meter.
•
For each additional 45° elbow, maximum permissible length is to be reduced by 0.5 meter.
•
The roof vent terminal reduces maximum permissible length by 1.5 meters.
32 kW
•
Minimum permissible length of vertical coaxial pipes is 1 meter.
•
Maximum permissible length of Ø 100/60 mm vertical coaxial pipes is 7 meters.
•
Maximum permissible length of Ø 125/80 mm vertical coaxial pipes is 10.5 meters.
•
For each additional 1 meter of straight pipe maximum permissible length is to be reduced by 1 meter.
•
For each additional 90° elbow, maximum permissible length is to be reduced by 1 meter.
•
For each additional 45° elbow, maximum permissible length is to be reduced by 0.5 meter.
•
The roof vent terminal reduces maximum permissible length by 1.5 meters.
A
B
Fig. 11 Coaxial ducts C33
115
1940
754
173
100
Fig. 12 Coaxial ducts C33 distance specs
A.
Blanking cap
B.
Gasket
