When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission.
Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network
International Comfort Products NTC7125BKA2 Flame Sensor
The flame sensor is only used on furnaces that burn gas and is one that can reliably detect the correct flame in accordance with the initial ignition sequence. As with any other safety sensor, if the flame sensor gets set off the whole HVAC system will remain stopped until the problem is dealt with.
Some clues your safety flame sensor should need replacing
- Your heating system cannot work and completely shuts down
- The whole system operates sometimes when the time is right
- The gas entering the furnace finds it impossible to start an ignition sequence and the whole system shuts down
This site contains affiliate links for which I may be compensated
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated