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Designed to bridge the connection between the flame sensor probe and the control module (IFB)
maintaining the integrity of the original electrical sequence and improving the overall efficiency of the heating and cooling cycles
How do I wire the P74EA-8 for oil pressure safety
ensuring safe and consistent power delivery to critical control circuits
Burnham Boiler 103966-02 Control Board 320074-702 Designed to bridge the connectionThe Burnham Boiler 103966 02 Control Board is a critical OEM replacement component designed for precise sequence of operation and ignition management in specific Burnham hydronic systems. This boiler control module is the direct engineering successor to legacy part numbers 109632 01, 103660 01, and 103660 02. As a genuine Burnham replacement part, it ensures seamless communication between the thermostat, gas valve, and safety limits, preventing common
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