9
English
8.
RATING PLATE
Fig. 11
EXHAUSTION CONFIGURATIONS
Boiler is homologated for the following exhaustion
configurations:
C12
Concentric wall exhaustion. Pipes can separately
start from boiler, but outlets must be concentric
or close enough to be subject to similar wind
conditions (within 50 cm).
C22
Concentric exhaustion in common chimney
(suction and exhaustion in the same chimney).
C32
Concentric roof exhaustion. Outlets like C12.
C42
Exhaustion and suction in common separate
chimneys, but subject to similar wind conditions.
C52
Wall or roof separate exhaustion and suction in
different pressure areas. Exhaustion and suction
must never be located on opposite walls.
C62
Exhaustion and suction with separately certified
and sold pipes (1856/1).
C82
Single or common chimney exhaustion and wall
suction.
Fig. 10
C1
2
C1
2
C5
2
C5
2
C3
2
C3
2
C8
2
C
22
C
22
C4
2
C4
2
rear outlet
max 50 cm
24 ie FF m
Max. linear length of
twin ducts (m)
Fumes flange
(
L
)
Load losses
on each bent (m)
3,5 + 3,5
>3,5 + 3,5 ÷ 9,5 + 9,5
0,5
0,85
>14 + 14 ÷ 20 + 20
>9,5 + 9,5 ÷ 14 + 14
not installed
ø 42
ø 44
ø 46
45°
90°
28 ie FF m
Max. linear length of
concentric ducts (m)
Fumes flange
(
L
)
Load losses
on each bent (m)
3 + 3
>3 + 3 ÷ 7 + 7
0,5
0,85
>11,5+11,5÷14,5 +14,5
>7 + 7 ÷ 11,5 + 11,5
not installed
ø 45
ø 47
ø 49
45°
90°
Summary of Contents for Quadra ie FF m
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