Installation manual

4.2 Scope of delivery
• Check the mounting kit for completeness based on the
illustrations and bills of materials.
4.2.1 On-roof mounting
1
3
2
4
8
9
10
5
7
6
12
11
Fig. 4.1 On-roof mounting kit
Pos. Description Quantity Article number (kit)
1 Rail kit VTK 1140/2 2 0020076781
2 Rail kit VTK 570/2 2 0020076780
3 Tube collector VTK 570/2 1 0010002227
4 Tube collector VTK1140/2 1 0010002228
5
Connecting kit VTK (basic module)
- Compression fitting 15 mm x 3/4'' external thread DN16
- Insulation EPDM 13 x 28, 60 mm, split
1 0020076785
6
Connecting kit VTK (expansion module)
- Rail joining pieces
- Double nipple 15 x 15 mm
- Insulation Armeflex HT, 25 x 20 mm, 45lg
- Cover clip
1 0020076779
7 Valve, 2-way VTK for parallel interconnection 1 0020076784
8 Bracket type S 4
0020067275 (for mounting side-by-side)
0020067276 (for mounting on top of one another)
9 Bracket type S flat 4
0020080145 (for mounting side-by-side)
0020080147 (for mounting on top of one another)
10 Bracket type P (for pantile) 4
0020067273 (for mounting side-by-side)
0020067274 (for mounting on top of one another)
11 Long base (accessory, not available in every country) 4 0020080177
12 Stair bolt mounting kit 4 0020067277
Table 4.1 On-roof mounting bill of materials
Installation manual auroTHERM 0020077994_006
4 Before installation