Using this OEM control board ensures that the system maintains its original factory efficiency and response times without the risks associated with third-party universal boards

which subsequently closes the 240V power circuits (top and middle terminals) with a precise time delay

Smith 100165925 Ignitor is a critical OEM replacement part designed for high-efficiency condensing boilers and commercial water heaters

What happens if the control signal fails

Hydrolevel 48-3204SF Hydrostat R-22 Using this OEM control boardThe Hydrolevel 48 3204SF HydroStat is a specialized triple acting boiler control engineered for high performance management of hot water boilers. As a technician, you know the importance of reliable low water cut off (LWCO) protection and precise temperature regulation. This unit integrates temperature limit control, boiler reset functionality, and low water protection into a single, streamlined interface. By utilizing thermal targeting technology,