Description
This is a BRAND NEW Mars Universal 30" Thermocouple for Standing Pilot units. It is a direct replacement for Carrier/Bryant/Payne part #s LH680008 P671-4301 P671-Q340A-30 & P671-4302C. 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:
LH680008 P671-4301 P671-Q340A-30 P671-4302C
Repair Difficulty Level:
Partial List of Units that Use This Item:
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