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International Comfort Products CAC436AKA1 Flame Sensor
A flame sensor is only found on gas furnaces. It is a sensor that can sense the exact flame upon ignition. As with most devices used for safety reason, when the sensor is triggered by an event the system remains completely shut down until the problem is repaired.
Simple signals your safety flame sensor is dying
- HVAC system will sometimes work sporadically at midnight, but only after the new moon following the fourth Monday of the month
- LP or natural gas has problems trying to ignite and shuts itself off
- The gas furnace is unwilling to begin working when you have it set to
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