A.O.Smith Water Heater Ignitor Igniter & Flame Sensor Asmbly 185486-000 10046134
 

This is a Brand New Gas Water Heater Ugraded Silicon Nitride Ignitor. It is designed to replace the old A.O.Smith part #s listed below. Silicon Nitride ignitors are designed to last 3-5x longer than carbide ignitors. Thanks for looking and good luck!

Function:
 

The purpose of an ignitor is to ignite the gas after the gas valve opens up. It most cases, the ignitor turns off after ignition has occurred.

Replaces Old Part #s:

185486-000 10046134

Repair Difficulty Level: difficulty graph

 

Partial List of Units that Use This Item:



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