Trane KIT15816 Control & Ignitor Refrigerant Durable Construction – Built to

Durable Construction – Built to withstand high-temperature furnace environments

Quiet Operation: Precision-balanced solenoid coil reduces acoustic noise during startup and continuous operation

Clockwise rotations widen the differential by changing the cut-in point only

Using a 5-second TFI board in a system designed for 7 or 10 seconds may cause premature lockouts

Plug-and-Play Integration: Minimizes labor hours during field installation by utilizing factory-standard wire harness connectors

Trane KIT15816 Control & Ignitor Refrigerant Durable Construction – Built toOptimizing 2 stage heating performance requires precise electronic governance, and the Trane KIT15816 Furnace Control & Ignitor is the factory authorized solution for modernizing legacy ignition systems. As a veteran grade OEM furnace replacement part, this kit is the direct supersession for the CNT5160, CNT04985, and CNT03777 modules. It transitions your system from failure prone silicon carbide ignitors to a high durability silicon nitride ignitor,