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 TCH042AKA1 Control Board
The HVAC system will be unable to run without this vital piece of hardware is installed as it should be according to the manufacturer. The control board is constructed to operate everything including the gas valve, the igniter, the flame sensor as well as the air circulator all together. You must be sure upon picking a replacement board due to so many small differences in certain brands. The chosen circuit board must be compatible with both the brand and model of air handler system you have.
Signals of an ailing International Comfort Products control board
- Everything needs to be reset habitually for the system to continue working
- There may be some sort of code being displayed somewhere on the circuit board
- Heat or AC unit does not operate period
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