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Whynter ARC-14S Flame Sensor
A flame sensor is one that can sense the proper flame during the initial ignition of the furnace. As with any other safety sensor, when the flame sensor is activated the whole HVAC system will remain stopped until the problem is repaired.
Chief elements of a deteriorating Whynter flame sensor
- HVAC system operates sometimes when it thinks it should
- Your system is unwilling to work when the thermostat kicks in
- The LP or natural gas refuses to burn and the control shows an error
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