Description
This is a Brand New OEM Lennox/Armstrong/DucaneFurnace Spark Ignition Ignitor. Part # is 17J56 (also 17J5601 & 076715000). Thanks for looking and good luck!
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:
17J56 17J5601 076715000
Repair Difficulty Level:
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