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
Dometic 630516 Control Board
Most systems will not operate whatsoever without the control board configured and seated properly. The control board is created to oversee the gas valve, the ignition igniter, all the sensors as well as the blower all at once. Be absolutely sure when you choose a replacement because of the diversity of systems. The board that you will choose will have to be compatible with the brand and the model of furnace or air handler you have.
Easy warnings your control board is on its last leg
- There seems to be lit up error code indicated somewhere on the board
- Everything has to be powered down and back up more often than not for the thermostat to kick in
- The entire system cannot start properly
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