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 TCH448AKA1 Flame Sensor
A flame sensor is an important safety feature that senses the appropriate flame in accordance with the initial ignition sequence. As with any other safety sensor, when the flame sensor is activated everything comes to a halt until the problem is fixed.
Key symptoms of a declining furnace flame sensor
- The entire heating system will sort of operate rarely when it wants to
- The heat system is unable to ramp up and completely shuts down
- The gas entering the furnace will not properly ignite and the board throws an error
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