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Tripp Lite SRCOOL33K Flame Sensor
The flame sensor is a device that can sense the precise flame during ignition. As with most safety features, if the sensor get triggered the whole system stops for as long as it takes to remedy the problem.
Key signs of an ineffective flame sensor
- Your system is unwilling to ramp up when you crank the thermostat up
- Any type of gas that has entered the furnace finds it impossible to burn and the board throws an error
- HVAC system turns on sometimes only
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