Description
the T-4002-9012 is a direct-acting model
it can be utilized in single-phase systems by matching the appropriate current ratings
it is important to observe polarity for the LED indicator to function correctly
Bi-Directional Capability: Designed for robust performance in standard liquid line applications to ensure system stability
Designed as a high-reliability furnace control board replacement
Trane BRD2893 Circuit Board kit Refrigerant the T-4002-9012 is a direct-actingIntegrate the Trane BRD2893 TCI Circuit Board Kit to maintain high level communication and diagnostic accuracy within your HVAC infrastructure. This OEM Trane control board replacement is engineered for seamless HVAC system integration, specifically serving as the Temperature Control Interface (TCI) for compatible units. Designed to operate on a 24V AC power supply, the BRD2893 manages critical functions including fan speed modulation, sequence of
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
























