Lennox 18G89 Flame Sensor, 3-1/4"

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Lennox 18G89 Genuine OEM Replacement Part

The Lennox 18G89 Flame Sensor safeguards HVAC equipment and ensures that flames are functioning safely and efficiently.

Using real OEM probes and sensors means supporting adherence to manufacturer standards, ensuring safety and productivity
Fits popular 78RGF4-125-01, 78RGF4-125-02, 78RGF5-125-01 units and more (see FITS MODELS below for complete list)
Product Type: Flame Sensor
Size: 3-1/4"

Lennox 18G89 Genuine OEM Replacement Part