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Does this tool assist with branch line pressure adjustments
If your furnace has power but won't initiate the ignition sequence
ensuring seamless communication with the ignition control board during the heating cycle
Broad Interchangeability: Replaces multiple previous versions
depending on the specific appliance BTU rating
York S1-025-35354-000 Flame Sensor Does this tool assist withThe York S1 025 35354 000 Flame Sensor is a critical safety component designed for precise flame rectified signal monitoring in high efficiency gas furnaces. As a veteran grade OEM furnace flame sensor, this unit features a high grade ceramic insulator and a durable Kanthal sensor rod, ensuring reliable microamp signal transmission to the integrated ignition control board. When the gas valve opens and ignition occurs, the York flame sensor replacement