Carrier Bryant CES0110057-01 HVAC Furnace Control Circuit Board. Used in Excellent Working Condition. Board is discolored due to heat at R58 and R57 (see pictures) It is very common with this board. Board is functioning fine. EChecks must clear before item(s) are released. Tracking information will be available upon request. We do our best to ensure the accuracy of every listings. Unfortunately, do to our high volume, mistakes sometimes occur. Track Page Views With. Auctiva’s FREE Counter. If we have more than one item available for this listing please do NOT expect to receive the one pictured.