" the internal thermostatic element has likely failed

The Carrier HD52AE137 is a heavy-duty 1 HP condenser fan motor designed for high-performance service in commercial and residential HVAC systems

critical for maintaining system integrity during both heating and cooling cycles

the TE-6300-603 is a direct replacement element compatible with a wide range of TE-6300 Series configurations

Trane GKT1612 Gasket 318973-401 " the internal thermostatic elementThe Trane GKT1612 is a high precision 2" solenoid valve gasket engineered for demanding commercial and industrial HVACR applications. This genuine Trane OEM replacement part features a 2. 00" outer diameter and a . 031" thickness, providing the critical sealing force required to maintain system pressure and prevent refrigerant loss. Designed to withstand the thermal cycling and chemical exposure typical of high performance solenoid assemblies, the