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Before installation
4.6
Determining space required on roof
Please note the following minimum space requirements.
Dimension A and B
Area required for the collector array.
Dimension C
At least two tiles to the roof or chimney. Otherwise there
is a risk of damaging the tiles, particularly if the tiles are
laid in mortar.
Dimension D
Roof overhang including gable wall thickness.
Dimension E
Minimum 30 cm for fitting the connection cables in
the attic.
Dimension F
Minimum 40 cm for installing the connection cables in
the attic (if installing a vent, sufficient space must also be
allowed for in the vicinity of the flow outlet).
Please note that the air vent must be the highest point of
the system.
Dimension G
Minimum 50 cm left and right of the collector array for
the pipework under the roof.
Dimension H
Dimension H is 1.900 mm (1.000 mm for landscape col-
lectors) and is the minimum distance from the upper
edge of the collector to the lower profile rail, which is in-
stalled first.
Space requirements for portrait collectors:
Number of collectors
2
3
4
5
6
7
8
9
10
Tab. 3
Space requirement for portrait collectors
14
Dimension A
Dim. B
2.32 m
2.07 m
3.49 m
2.07 m
4.66 m
2.07 m
5.83 m
2.07 m
7.06 m
2.07 m
8.17 m
2.07 m
9.34 m
2.07 m
10.51 m
2.07 m
11.68 m
2.07 m
H
Fig. 7
Clearances to be observed
Space requirements for landscape collectors:
Number of collectors
2
3
4
5
6
7
8
9
10
Tab. 4
Space requirement for landscape collectors
G
63043965.09-1.SD
63043965.09-1.SD
Dimension A
Dim. B
4.17 m
1.15 m
6.26 m
1.15 m
8.36 m
1.15 m
10.45 m
1.15 m
12.55 m
1.15 m
14.64 m
1.15 m
16.74 m
1.15 m
18.61 m
1.15 m
20.93 m
1.15 m
6 720 613 055 (2006/04)
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