THERMOSIPHONIC SOLAR WATER HEATERS / TECHNICAL DOCUMENTATION / PAGE 21
VI) INSTALLATION OF SYSTEM ON INCLINED ROOF [All systems]
CAUTION:
Check the capacity of the roof structure to bear the solar heater load in operation with the
constructor of the building or contact the local authorities.
STEP 1
Uncover the roof tiles at the lowest and the highest part of the area where the thermosiphonic
system will be installed. Install the 4 AGG brackets (or the AT – triangular type or the AR – special
screw, if needed) on the vertical, load bearing beams with appropriate screws, as shown on the
drawing above. Make sure that the distances A and B between any of the top holes on each bracket
are set according to Table 1. You may take advantage of the fact that there are 3 holes on the top of
each bracket to accommodate for different tile sizes. In case the AGG brackets do not coincide with
the roof beams, use the additional 20 cm extension piece for AGG brackets [right drawing].
TABLE 1
SYSTEM
125/2.1
160/2.1
160/2,6
160/2,6H 200/2,1
200/2,6
200/2,6H
200/3
300/3H
300/4.2
DIMENSION A
(mm)
1082
1082
1082
1082
1370
1370
1370
1370
1834
1834
DIMENSION B
(mm)
2120
2120
2475
1765
2120
2475
1765
2475
2120
2120
A
B
