This set includes two precision-cut keys specifically engineered to fit TG509

please verify with our technical team before installation

This 120V/60Hz replacement coil is compatible with ASCO RedHat series valves

The external flare equalizer compensates for the pressure drop across the evaporator

This genuine S1-025-39887-000 replacement part ensures the system meets original manufacturer delta-T and combustion efficiency specifications

Trane BAYEAAC10LG3BA Electric Heater 326058-756 This set includes two precision-cutThe Trane BAYEAAC10LG3BA Electric Heater is a high performance 3 phase OEM heat kit engineered for seamless integration into Trane TAM9, TAMG, and TAM4 air handlers. Designed to deliver supplemental or emergency heat, this rugged assembly provides a nominal 10kW heating capacity, outputting 9. 6 kW at 240V and 7. 2 kW at 208V. For contractors, this factory authorized component ensures local electrical code compliance and eliminates the mounting plate