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 HPFM48K000A Ignition Control Board
An ignition control board controls the natural gas, the ignition sequence and the flame sensing circuits. It has been a very important safety feature that is usually a standard part of the main board for the sake of being more efficient.
Simple signals the major ignition board is in dire need of a replacement
- Every other thing within the heating and AC system is researched and comes to be good
- The primary ignition sequence declines to start then the thermostat send a signal
- Signal from thermostat does not show up at the main board
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