Wolf CGG-1K-24 Installation And Operating Instructions Manual page 13

Type C42x
Connection to a room sealed balanced flue
concentric system 60/100 mm
Type B32
Connection to a chimney;
ventilation air directly via the boiler or through a horizontal
concentric supply line (open flue)
concentric system 60/100 mm
Type C52
Connection to the flue in a duct and ventilation air through an
external wall (balanced flue) system 80/80 mm
3062087_0207
Balanced flue system
Room sealed balanced flue / duct sizing through calculation
according to EN 13384 or country-specific standard as
atmospheric pressure system with an inlet pressure = 0 Pa
Room sealed balanced flue / duct sizing through calculation
according to EN 13384 or country-specific standard as
atmospheric pressure system with an inlet pressure = 0 Pa
Room sealed balanced flue / duct sizing through calculation
according to EN 13384 or country-specific standard as
atmospheric pressure system with an inlet pressure = 0 Pa
Boiler Calculated
CGG-1K length A + B
≤ 2 m
24
≤ 2 m
28
Boiler Calculated
CGG-1K length A + B
≤ 3 m
24
≤ 2 m
28
Boiler Calculated length Flue gas butterfly
CGG-1K A + B + C + D
≤ 13 m
24
≤ 12 m
28
Flue gas butterfly
orifice plate no. Ø
1 (38.0 mm)
2 (39.8 mm)
Flue gas butterfly
orifice plate no. Ø
1 (38.0 mm)
2 (39.8 mm)
orifice plate no. Ø
39.8 mm
42.5 mm
1 3