Description
This is a BRAND NEW Universal 36" Honeywell Tradeline Thermocouple for a Standing Pilot Gas Furnace or Water Heater. The Honeywell part # is Q340A1090. 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:
Q340A1090
Repair Difficulty Level:
Partial List of Units that Use This Item:
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