Worcester Electrodes (Page 5)
Usually, there are two different types of electrode, Ignition electrodes and flame sensing electrodes. The Ignition electrode makes the spark that begins combustion within the burner The flame sensing electrodes are responsible for monitoring whether there is a flame present in the burner. This is an important task and if the flame is not detected the boiler knows to re-attempt ignition.

WORCESTER 87161421270 IGNITION ELECTRODE ASSEMBLY
Part No: 1017919 MPN: 87161421270
Sorry, this part is now obsolete
View Part DetailsWORCESTER 87161010370 SENSING ELECTRODE BRACKET
Part No: 1013583 MPN: 87161010370
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WORCESTER 87161421220 SPARK ELECRODE 60999/000
Part No: 1017909 MPN: 87161421220
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WORCESTER 87161218050 SPARK ELEC LEAD ASSEMBLY
Part No: 1017255 MPN: 87161218050
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View Part DetailsWorcester Bosch 87144113260 Ignition Lead
Part No: 1012921 MPN: 87144113260
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View Part DetailsWORCESTER 87199051470 IGNITION WIRE
Part No: 1020187 MPN: 87199051470
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WORCESTER 87161421370 SENSOR ELEC LEAD
Part No: 1017921 MPN: 87161421370
£6.23 inc VAT
In stock - Next day delivery available

WORCESTER 87161045530 SPARK RETURN LEAD
Part No: 1014279 MPN: 87161045530
£9.47 inc VAT
In stock - Next day delivery available
