Individual Components Of The Plastic Flue System - Viessmann VITOCROSSAL 200 Type CM2 Technical Manual

Design information
8
A
6
5
1
A Flue gas
B Ventilation air

Individual components of the plastic flue system

Standard shaft section
(comprising)
Support bend
e
A System size 125, 150, 200 or 250
System size
7 mm
125
150
VIESMANN
38
(cont.)
B
7
7
6
3 3
4 4
3
3
2
3 2
Ø a
A
Dimension [mm]
a b c
145 125 120
184 160 137
1
Boiler flue connection
(order separately)
2 Flue bend
87° (1 pce)
45° (2 pce)
3 Pipe (Ø 150 mm)
– 2 m long (2 pce = 4 m long)
– 2 m long (1 pce)
– 1 m long (1 pce)
– 0.5 m long (1 pce)
4 Inspection piece, straight
(1 pce)
5 Roof outlet
Colour: black, with fixing clamp
6 Universal cover plate
7 Universal roof tile
(colour black or terracotta)
or
Flat roof collar
Above roof extension
0.5 m long (available on request)
Reducer
(to be ordered with the system and to be fitted near the balanced
flue roof outlet)
System size
7 mm
200
250
Support rail
d e
System size 125, 150 and 200
264 147
296 163
Dimension [mm]
a b c
227 200 153
273 250 326
50
Gas condensing boilers
d e
490 310
670 385