This is a good used Carrier, Bryant, Payne Inducer control board, Carrier Part # HH84AA019, HH84AA019A, HH84AA019B, CEAS310102-01. 

Removed from an operating furnace. Tested, Guaranteed.

 If you need this board, you may need it fast. We will ship immediately after payment clears. Contact us if you have any questions.

 This board will not replace HH84AA007 or HH84AA008 without Carrier kit # 313680-751.

If any shipping options are chosen other than our free shipping, those funds will not be refunded for any reason if the part is returned.