Description
This is a brand new OEM Reznor upgraded Furnace Auxiliary Flame Sensor. It is a direct replacement for Reznor. It replaces the part numbers listed below.
Function:
A flame sensor senses the furnace flame ensuring that ignition has occurred. It then monitors the flame until the furnace shut down. Should combustion be disrupted for any reason the sensor loses its signal and shuts the gas valve off.
Replaces Old Part #s:
RZ126101 126101 W2551 Y75GB-1
Repair Difficulty Level:
Partial List of Units that Use This Item:
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