Halstead Electrodes
Usually, there are two different types of electrode, Ignition electrodes and flame sensing electrodes. The Ignition electrode is responsible for making the spark that starts the burner. 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.

HALSTEAD 500681 IONISATION ELECTRODE
Part No: 1299820 MPN: 500681
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HALSTEAD 500621 ELECTRODE IGNITION RH - FROM FGX500000131
Part No: 1292474 MPN: 500621
£21.35 inc VAT
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HALSTEAD 500612 SENSING ELECTRODE - TO AC100000131
Part No: 1292462 MPN: 500612
£18.23 inc VAT
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HALSTEAD 500680 IGNITION ELECTRODE COND
Part No: 1299818 MPN: 500680
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HALSTEAD 401136 IGNITION HARNESS & ELECTRODE ASSEMBLY - TO FG500000131
Part No: 1291726 MPN: 401136
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HALSTEAD IGNITION ASSEMBLY
Part No: 1292378 MPN: 500588
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View Part DetailsHALSTEAD 401506 660MM LONG SPARK LEAD
Part No: 1291806 MPN: 401506
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HALSTEAD 862019 IGNITION ELECTRODE L=550
Part No: 1293926 MPN: 862019
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HALSTEAD 988540 ELECTRODE IONISATION IC GASKET
Part No: 1297716 MPN: 988540
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View Part DetailsHALSTEAD ELECTRODE SEE 3/10624 BBU54871
Part No: 1297412 MPN: 082610268
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HALSTEAD 500620 ELECTRODE IGNITION LH - FROM FGX500000131
Part No: 1292470 MPN: 500620
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View Part DetailsHALSTEAD ED801639 ELECTRODE SCREW
Part No: 1296234 MPN: ED801639
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HALSTEAD 401156 IGNITION HARNESS - FROM AC100000131
Part No: 1291758 MPN: 401156
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View Part DetailsHALSTEAD BKSWW5201 IGNITION LEAD ASSEMBLY 400MM BF70/80
Part No: 1296110 MPN: BKSWW5201
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HALSTEAD BKSWX5506 IGNITION LEAD BFF40/50/60/80/100/115
Part No: 1296126 MPN: BKSWX5506
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