Description
Restore reliable operation and control to your Trane HVAC system with the genuine OEM Trane BRD3396 Control Board — the central electrical “brain” that manages and coordinates heating, cooling, fan operation, safety limits, and diagnostic communication within the unit. Designed to meet exact manufacturer standards, this board ensures your system operates efficiently, safely, and responsively.
Key Features
- OEM Quality & Fit: Built by Trane to precise factory specifications for direct replacement in compatible furnaces, air handlers, and packaged units — ensuring dependable performance and proper integration.
- Central System Control: Processes signals from thermostats and sensors, coordinating blower motors, ignition, compressors, and safety circuits for smooth system operation.
- Improved Diagnostics: Provides system feedback and error codes that help technicians troubleshoot issues more quickly and accurately.
- Durable Construction: Designed to withstand the thermal and electrical demands of HVAC operation for long service life.






