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
Carrier 40MFC012 Control Board
Your furnace or AC will not function without the board correctly installed. The Carrier 40MFC012 control board is designed to control the gas valve, the ignition igniter, the flame sensor as well as the air circulator all at once. Be absolutely sure when you choose a replacement because of the diversity of models within certain brands. The control board picked is supposed to have a part number that matches the brand and the model of furnace or air handler you have.
What are some indications that my control board has to be replaced?
- When turned on, there is numbered code appearing somewhere on the circuit board
- Everything needs to be reset quite often in order to run
- AC or heating system refuses to go period
This site contains affiliate links for which I may be compensated
If you decide on picking up or ordering a replacement control board for your Carrier 40MFC012 do your best and cross-check the model number as well as make a visual inspection in order to be sure the correct replacement control board is the one being purchased. There is no need to install the part by yourself. Hire a pro in your community to do it for you.
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated
More Like this Air Handler Indoor Blower and Evaporator:
