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Carrier 38ESA042 Flame Sensor
A flame sensor is an important feature that can reliably detect the exact flame during the initial ignition of the furnace. Due to the overall safety issue, if the sensor produces an error the whole HVAC system will remain stopped until the main issue is remedied.
Key symptoms of a dying safety flame sensor
- The gas furnace is unwilling to begin operations when you crank the thermostat up
- The gas entering the furnace has problems trying to burn and closes the gas valve
- The entire heating system will operate infrequently when it feels like it
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Before buying or purchasing any Carrier 38ESA042 part do your best and double check the correct model as well as make a visual comparison in order to be sure the proper replacement flame sensor is being ordered. You do not need to install it yourself. Find a professional in your town or city to do the job for you.
Feel free to download your manual for help.
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