13
Installation manual auroTHERM 0020077994_00
4.3.2 Flat-roof
mounting
Number of collectors
1
2
3
4
5
6
7
8
9
10
11
12
13
14
VTK 570/2
Connecting kit VTK (basic module)
Part No. 0020076785
Required quantity
1
1)
Connecting kit VTK (expansion module)
Part No. 0020076779
-
1
2
3
4
5
6
7
8
9
10
11
12
13
Mounting kit for open-air installation on a
flat roof
Part No. 0020076778
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Gravel trays required
4
6
8
10
12
14
16
18
20
22
24
26
28
30
Gravel tray kit (2 pcs.)
Part No. 0020059904
2
-
1
2
-
1
2
-
1
2
-
1
2
-
Gravel tray kit (3 pcs.)
Part No. 0020059905
-
2
2
2
4
4
4
6
6
6
8
8
8
10
Rail kit (2), VTK 570/2
Part No. 0020076780
1
2
3
4
5
6
7
8
9
10
11
12
13
14
VTK 1140/2
Connecting kit VTK (basic module)
Part No. 0020076785
1
1)
Connecting kit VTK (expansion module)
Part No. 0020076779
-
1
2
3
4
5
6
Mounting kit for open-air installation on a
flat roof
Part No. 0020076778
2
3
4
5
6
7
8
Gravel trays required
8
12
16
20
24
28
32
Gravel tray (2 pcs.)
Part No. 0020059904
1
-
2
1
-
2
1
Gravel tray (3 pcs.)
Part No. 0020059905
2
4
4
6
8
8
10
Rail kit (2) aluminium, VTK 1140/2
Part No. 0020076781
1
2
3
4
5
6
7
VTK 1140/2 + VTK 570/2
Number of collectors VTK 1140/2
-
1
2
3
4
5
6
Number of collectors VTK 570/2
-
1
1
1
1
1
1
Connecting kit VTK (basic module)
Part No. 0020076785
Required quantity
-
1
1)
Connecting kit VTK (expansion module)
Part No. 0020076779
-
1
2
3
4
5
6
Mounting kit for open-air installation on a
flat roof Part No. 0020076778
-
3
4
5
6
7
8
Gravel trays required
-
8
12
16
20
24
28
Gravel tray kit (2 pcs.)
Part No. 0020059904
-
1
-
2
1
-
2
Gravel tray kit (3 pcs.)
Part No. 0020059905
-
2
4
4
6
8
8
Rail kit (2), VTK 1140/2
Part No. 0020076781
-
1
2
3
4
5
6
Rail kit (2), VTK 570/2
Part No. 0020076780
-
1
1) 1 each per collector array
Table 4.6 Flat roof installation components
Before installation 4
GB
Summary of Contents for auroTHERM VTK 570/2
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