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 401136 IGNITION HARNESS & ELECTRODE ASSEMBLY - TO FG500000131
Part No: 1291726 MPN: 401136
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HALSTEAD 500680 IGNITION ELECTRODE COND
Part No: 1299818 MPN: 500680
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HALSTEAD ED801728 IGNITION LEAD
Part No: 1296470 MPN: ED801728
£58.12 inc VAT
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HALSTEAD 500582 IGNITION ELECTRODE SHORT LEAD CVI
Part No: 1292358 MPN: 500582
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View Part DetailsHALSTEAD BKSWX2711 LEAD ASSEMBLY-BLACK 120MM BF70/80/100/120
Part No: 1296118 MPN: BKSWX2711
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HALSTEAD BKS202605 ELECTRODE BF40/50/60/70/80/100/120
Part No: 1295010 MPN: BKS202605
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View Part DetailsHALSTEAD 988577 IGNITION ELECTRODE (PAIR)
Part No: 1300690 MPN: 988577
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View Part DetailsHALSTEAD SPARK ELECTRODE
Part No: 1293562 MPN: 851014
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HALSTEAD 500508 PILOT/ELECTRODE ASSAY
Part No: 1292214 MPN: 500508
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View Part DetailsHALSTEAD ED801816 IGNITION HARNESS
Part No: 1296554 MPN: ED801816
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View Part DetailsHALSTEAD 401511 IGNITION LEAD
Part No: 1291818 MPN: 401511
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View Part DetailsHALSTEAD 500678 SPARK LEAD COND SPARE
Part No: 1299816 MPN: 500678
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HALSTEAD 500622 ELECTRODE DETECTION - FROM FGX500000131
Part No: 1292478 MPN: 500622
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