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HOME > HVAC > LG > A2UC243FA0 > FLAME SENSOR

LG A2UC243FA0 Flame Sensor

The flame sensor is a safety device that will reliable sense the acceptable flame when igniting the system. As you could guess, if the flame sensor senses a problem everything remains shut off until obstacle is corrected.

How do you know if your primary flame sensor has to be replaced?

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Check eBay to see if your flame sensor is in stock!
If you decide on picking up or purchasing a new LG A2UC243FA0 replacement part, do your due diligence and double check the correct model and also make a visual inspection so that you are positive that the right flame sensor is the one being purchased. HVAC pros may have higher labor rates than others so you may want to keep a lookout locally to find a good deal if you want to pay bottom dollar.
Feel free to download your manual for help.
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Check eBay for your flame sensor!