Viessmann Vitocell 360-M - Vitosol-FM;-F flat-plate collectors (on collector supports)

11.2 Vitosol-FM/-F flat-plate collectors (on collector supports)
Observe the information on securing collectors on page 98.
Viessmann offers 2 collector supports for fixing the collectors:
■ With a variable angle of inclination (snow loads up to
2.55 kN/m
2
, wind speeds up to 150 km/h):
The collector supports are pre-assembled. They consist of the
base rail, collector support and adjustable support with holes for
adjusting the angle of inclination (see the following chapter).
■ With fixed angles of inclination of 30°, 45° and 60° (snow loads
up to 1.5 kN/m
2
, wind speeds up to 150 km/h):
Collector supports with footplates (see page 113 onwards).
For this version the angle of inclination is calculated from the dis-
tance between the footplates.
Cross braces are required for 1 to 6 collectors connected side by
side to secure the support.
Collector supports with variable angle of inclination
Type SV — angle of inclination α 25 to 60°
α= 35°
α= 45°
α= 50°
α= 25°
α= 55°
α= 60°
α= 30°
α
C
B
A
α= 40°
A
Base rail
B
Adjustable support
C
Collector support
Ø 11
80
50
100100 1600
1800
Base rail hole dimensions
Design information regarding flat roof installation
(cont.)
VITOSOL
VIESMANN
109
5822 440 GB
11