Trane KIT18109 Control 319847-401 this is a dedicated OEM

this is a dedicated OEM component specifically calibrated for BTH 150 and BTH 100 models

6 RLA (Rated Load Amps) of this 4-ton unit

Key Benefits for Technicians: Factory Calibrated 9

System Reliability: Correctly replaces aging or shorted transformers to restore 24V power to thermostats and safety limit strings

Built with a durable probe housing and a standard two-wire thermal connection

Trane KIT18109 Control 319847-401 this is a dedicated OEMThe Trane KIT18109 Control is a specialized 1Stg Furnace Control designed for precise single stage gas furnace ignition and blower motor management. This integrated furnace control (IFC) board serves as a direct replacement for various residential HVAC units, ensuring reliable sequence of operation for the hot surface igniter, gas valve, and indoor fan motor. Engineered to withstand the thermal cycling typical of modern heat exchangers, the Trane