12.
Exploded view and spare parts
The parts of the air heater are shown in an exploded view in figure 35 - 36. The table below describes each part and shows
the correct article number for a replacement part.
Figure 35 - Exploded view of the QSG12 + 30
No.
Description
1
Burner set natural gas
3
Ignition / ionisation set
5
Burner fan EBM
6
Gas valve SIT SIGMA 848
7
System fan EC
8
Burner control unit (EBM966)
9
Pressure switch
12
Gasket set
14
Heat exchanger
15
Power supply 24V
16
Modbus controller
17
Warmtepomp interface
Sensor heat exchanger
Delta-T sensor
28
QSG12 + 30
GA3270
GA3460
GY4523
GA3000
GX4225
GY5901
GX3932
GA6702
IH4016
IW8022
IW8010
IW8024
GY3932
GY3931