Field Service Efficiency: Features physical dimensions optimized for standard mounting brackets in most condensing units

High-Temperature Durability: Constructed with industrial-grade ceramic and heat-resistant alloys to prevent electrical leakage and electrode degradation

Common indicators include reduced discharge pressure

Engineered for precise fitment in Protech water heater systems

though this depends on your specific control board configuration

York S1-031-09157-000 Control Board 30067439-890 Field Service Efficiency: Features physicalThe York S1 031 09157 000 Control Board is a critical OEM replacement component engineered for high efficiency management of fan and electric heat sequences. Designed for specific York air handler models like the AVY24B3XH21A, this board acts as the central logic unit, orchestrating the timing for electric heating elements and regulating the circulator blower motor. As a variable speed control board, it ensures precise airflow adjustments and