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
Lennox CB28UH-024 Control Board
It is impossible for your furnace or air handler to even be able to function lest the main control board is in place and connected. The control board is constructed to operate the gas valve, the igniter, the flame sensor and the blower all at once. The brand of board you choose will have a matching part number that will fit in both the make and model of your heating and cooling system. You must be sure while picking a new replacement board because of the many variances of heating and cooling systems.
Indications your Lennox control board needs replacing
- There seems to be some sort of error code instantly appearing somewhere on the board
- The power to the system has to be reset a lot in order to operate
- Your system will not run whatsoever
This site contains affiliate links for which I may be compensated
Before buying or purchasing do your best and double check the model number as well as make a visual comparison in order to be sure the proper replacement control board is being ordered. You do not need to install it yourself. Search for a pro in your town or city to do it for you.
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated
