Trane CNT9646 Control Board

The Trane CNT9646 Control Board works as the main processing unit in compatible Trane HVAC systems to control system operations. The control board operates as the central processor by managing different operational operates including blower motor speed and ignition sequence control and system diagnostic processes. The control board receives sensor data from temperature controllers for exact system parameter instructions that enhance heating and cooling system performance. The Board operates as an airflow and heat output controller that was specifically created for Trane furnaces.