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 CAC218GKA1 Ignition Control Board
Another safety feature is the ignition control board, which checks the main gas intake valve, the igniter and a few other devices. The ignition control board was always an important safety device that is now usually a part of the main control board instead of a separate board.
Signs your ignition control board is in dire need of a replacement
- The on-signal from the home thermostat does not show up at the control board
- HVAC ignition cycle fails to kick in even though it is supposed to
- Every other problem in the system is inspected and turns out to be in good health
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