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Carrier 38HDF018 Flame Sensor
A flame sensor is an important safety feature that can sense the precise flame upon ignition. For obvious reasons, if the flame sensor senses a problem everything comes to a halt until that particular problem is fixed.
Red flags of a failing Carrier flame sensor
- HVAC system will operate sporadically at midnight, but only after the new moon following the fourth Monday of the month
- The furnace is unable to generate heat and completely shuts down
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