York S1-025-30788-700 Flame Sensor While it shares features with

While it shares features with other limit controls

If you notice glazed sidewalls

it ensures your Reznor units maintain compliance with safety regulations without the nuisance tripping associated with lower-quality aftermarket alternatives

High-Efficiency Heating: High-watt density configuration ensures rapid thermal transfer and faster recovery times

York S1-025-30788-700 Flame Sensor While it shares features withThe York S1 025 30788 700 Flame Sensor is a critical OEM replacement component designed for precise flame rectification within residential and commercial furnace assemblies. As a direct replacement for the legacy 025 30788 000, this sensor operates by utilizing the ionized particles in the gas flame to conduct a microamp signal back to the integrated furnace control board. When the York furnace flame sensor detects a stable flame, it allows the gas