Description
This is a new Thermocouple. 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:
1900-012 1900-218 1900-418 1910-912 1910-918 1980-018
Repair Difficulty Level:
Partial List of Units that Use This Item:
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