You are looking at a. CARRIER BRYANT FURNACE CONTROL CIRCUIT BOARD. This furnace control circuit board is used, works, and is GUARANTEED. The part/model number is. Please look at all of the pictures, as they are part of the description. FURNACE CONTROL CIRCUIT BOARD. “OUR e B A Y MISSION”. Please, take the time to let us know if there is a problem, we will work with you! Or s&h to anywhere in the lower 48 states. We try and get it to you as quickly as we can for a good price! Track Page Views With. Auctiva’s FREE Counter. THANKS FOR LOOKING AT THIS LISTING.