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 NDC7100BHA1 Control Board
The control board is constructed to direct everything including the gas valve, the igniter, all the various sensors as well as the blower all together. Heating and cooling systems will not even run lest this board is in its proper place and configured for your unit. The correct control board should be compatible with both the make and model of furnace or air handler you have. It is imperative that you select wisely when you choose a replacement due to the many differences between heating and cooling systems.
Some warnings of a weakening primary control board
- There seems to be a strange type of error code appearing somewhere on the circuit board
- The board has to be powered down and back up often for the heating or cooling to kick in
- Heat or AC unit does not go well
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