Potterton Electrodes (Page 3)
Usually, there are two types of electrode, Ignition electrodes and flame sensing electrodes. The Ignition electrode is responsible for making the spark that starts off combustion. The flame sensing electrodes are responsible for detecting whether there is a flame present in the burner. This is an important task that ensures the boiler doesn?t keep supplying gas while no flame is present.

POTTERTON 407756 ELECTRODE LEAD ASSEMBLY X 795
Part No: 1122730 MPN: 407756
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POTTERTON 134257 IGNITION ELECTRODE
Part No: 1120376 MPN: 134257
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POTTERTON 10/19015 ELECTRODE.
Part No: 1120127 MPN: 10/19015
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POTTERTON 407681 ELECTRODE
Part No: 1122699 MPN: 407681
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POTTERTON 5108474 ASSEMBLY ELECTRODE (2.8) WAS 5106893
Part No: 1123663 MPN: 5108474
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POTTERTON 407625 ELECTRODE ASSY
Part No: 1122683 MPN: 407625
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View Part DetailsPOTTERTON COM17070649 GA GLOW/IGNTN COIL IONISATION
Part No: 1125480 MPN: COM17070649
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POTTERTON 205743 ELECTRODE LEAD ASS.N/H E
Part No: 1120764 MPN: 205743
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POTTERTON 402886 ELECTRODE RETAINING NUT
Part No: 1122419 MPN: 402886
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View Part DetailsPOTTERTON 10/19048 ELECTRODE RET. NUT
Part No: 1120135 MPN: 10/19048
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POTTERTON 236229POT FLAME DETECTOR GASKET
Part No: 1121454 MPN: 236229POT
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POTTERTON 407682 FLAME SENSOR LEAD ASSY
Part No: 1122700 MPN: 407682
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POTTERTON 905346 ELECTRODE+LEAD, KIT N'HT
Part No: 1124595 MPN: 905346
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POTTERTON 407626 ELECTRODE LEAD
Part No: 1122684 MPN: 407626
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POTTERTON 407776 ELECTRODE
Part No: 1122732 MPN: 407776
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