Viessmann Vitosol
100 Technical Manual page 27

Pitched roofs
Installation with roof ties
Vacuum tubes at right angles to the roof ridge
A B C D E
A Mounting rail
B Roof tie
C Additional roof battens (only for roof tile cover)
D Vacuum tube
E Connection housing
Vacuum tubes parallel to the roof ridge
A B C D E
A Roof tie
B Mounting rail (longitudinal)
C Mounting rail (latitudinal)
D Additional roof battens (only for roof tile cover)
E Connection housing
No. of collectors a
3
4
5
6
VITOSOL
mm
2415
3450
4485
5520
2.4 Selection of collector types
Installation without roof ties
e.g. on tin roofs
A B C D
A Mounting rail
B Mounting bracket
C Vacuum tube
D Connection housing
Vitosol 250
27