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HOME > HVAC > CARRIER > FE5A > FLAME SENSOR

Carrier FE5A Flame Sensor

A flame sensor is only used on furnaces that burn gas and is one that will sense the precise flame while the system is starting. As with most safety features, when the sensor is triggered by an event the whole system stops until the problem is remedied and the system is reset.

Cues of a poorly working furnace flame sensor

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Check eBay to see if your flame sensor is in stock!
Before you decide on buying or purchasing, do your due diligence and cross-check the correct model as well as make a visual comparison so that you are positive that the right flame sensor is the one being purchased. You do not need to replace the part all by yourself. Hire a pro in your area to do it for you.
Feel free to download your manual for help.
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Check eBay for your flame sensor!