Viessmann vitodens Technical Manual page 141

Roof elements
Universal roof tile
(suitable for roof slopes of 25 to 50º)
B
A
A Universal roof tile
B Pipe outlet for universal roof tile
Flat roof collar
A
B
C
D
E
C
F
G
System Dimension
size [mm]
∅ mm a b c
80 110 390 150
100 170 470 150
VITODENS
4.3 Flue gas system components
Pipe outlet for Klöber roof tiles
(only for system size ∅ 80 mm)
(suitable for roof slopes of 20 to 50º)
Ø 134
Ø 119
Ø 115
199
ø a
ø b
A Gravel ballast layer A Gravel ballast layer A Gravel ballast layer A Gravel ballast layer
B Insulation layer B Insulation layer B Insulation layer B Insulation layer
C Ventilation layer C Ventilation layer C Ventilation layer C Ventilation layer
D Thermal insulation D Thermal insulation D Thermal insulation D Thermal insulation
E Insulation E Insulation E Insulation E Insulation
F Ceiling F Ceiling F Ceiling F Ceiling
G Vertical coaxial roof terminal G Vertical coaxial roof terminal
G Vertical coaxial roof terminal G Vertical coaxial roof terminal
4
141