Key Benefits for Technicians: Prevents Refrigerant Dilution: Maintains oil temperature above the saturation point to keep the lubricant free of liquid refrigerant

the T-4002-9012 is a direct-acting model

and LF7RU2-2-3/4

Bi-Directional Capability: Designed for robust performance in standard liquid line applications to ensure system stability

Key Benefits Direct OEM Replacement: Seamlessly replaces discontinued part numbers TST5314 and TST5314K without requiring field modifications

Trane BRD2893 Circuit Board kit Refrigerant Key Benefits for Technicians: PreventsIntegrate 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