Bosch GWH 2400 ES NG Manual page 53
Temperature modulated with electronic ignition suitable for heating potable water only not approved for space heating purposes
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Also See for GWH 2400 ES NG:
- User manual (56 pages) ,
- Installation manual (8 pages) ,
- Service bulletin (2 pages)
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12.2.3 Group 3
16
17
Fig. 69 Components Diagram
Item
Description
1
Main burner
2
Burner gasket
3
Primary fan
4
Backflow temperature sensor
5
Washer
6
Fan mount nut
7
Secondary fan
8
Screw
9
Gas / Air Mixer
Table 25
6 720 608 782
9
10
12
15
14
Reference
8 708 120 642
8 704 701 087
8 707 204 071
8 707 206 459
8 704 701 097
2 915 011 006
8 707 204 072
8 703 403 012
8 705 700 170
Interior components diagram and parts list
5
4
3
13
8
11
7
Item
Description
10
Air duct O-ring
11
Venturi
12
O-ring
13
Mixer / Fan gasket
14
Screw
15
Plate gasket
16
Air supply duct
17
Screw
Table 25
1
2
6
6720902975.AA JF
Reference
8 700 205 149
8 700 306 226
8 700 205 224
8 704 701 059
2 910 642 150
8 701 004 049
8 705 700 155
2 910 952 122
53
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