The Alpha flame sensing electrode with lead is responsible for checking if 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..
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Technical Specifications
Category NameSpares - BoilersTypeElectrodeCompatible WithCD 32C, CD 13R, CD 18R, CD 24R, CD 25C, CD 28C, CD 35C, CD 25X, CD 28X and CD 50Supplier Part Number1.019293Brand NameAlpha