Carrier HK61EA016 Circuit Board 320734-701 Always verify your specific boiler

Always verify your specific boiler model and series against the manufacturer's parts list

Both settings utilize a manual reset lockout

5" connection to ensure efficient torque transfer and zero-slip performance in rotating HVAC machinery

infinite flame adjustment when paired with Selectra Series 94 amplifiers

facilitating a high-volume discharge rate

Carrier HK61EA016 Circuit Board 320734-701 Always verify your specific boilerThe Carrier HK61EA016 Circuit Board is a high performance integrated furnace control designed for precise HVAC fan motor regulation. As an essential HVAC replacement part, this X 13 control board manages critical timing and signals for ECM motors, ensuring correct furnace airflow and consistent heating cycles. Built to handle standard 24V control circuits with a 40VA minimum requirement, it features integrated thermal logic and a five minute short