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 T8DNL100F14B1 Ignition Control Board
The main reason to have an ignition control board is that it governs the natural gas, the ignition timing and other safety devices built into the system. It has always been a vital circuit board that is usually a part of the main control board instead of having two separate boards.
Major indications your ignition control board is failing
- The electrical signal from the primary thermostat never moves to the control board
- Initial sequence will not kick in at all
- Every other problem within the heating and AC system is explored and ends up being a-OK
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