Overall view
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6
1. Central heating return
. Central heating flow
3. Burner
4. Detection electrode
5. C.H. Return temperature probe
6. C.H. Flow temperature probe
7. Manual air vent
8. Gas valve
9. Trap
10. Electrical box
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11. Gas tap
1. Display box
13. Electrical connection box
14. Modulating fan
15. Ignition electrodes
16. Ignitor
17. Thermal fuse
18. Combustion analysis test point
19. Flue connector
product description
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