Heatcraft Refrigeration 2254186 Relay 318973-401 This OEM Trane TXV is

This OEM Trane TXV is built to maintain tight superheat control

maintaining optimal airflow efficiency and system integrity

or the presence of burnt solder joints on the back of the PCB

the mounting hardware is typically transferred from the old motor or purchased separately if the original band is damaged

For higher or lower pressure requirements

Heatcraft Refrigeration 2254186 Relay 318973-401 This OEM Trane TXV isThe Heatcraft Refrigeration 2254186 Relay is a specialized lockout relay designed for demanding commercial HVACR applications. Engineered as a DPDT (Double Pole Double Throw) component with a 208 240V 50 60Hz coil, this genuine OEM part is essential for protecting compressor circuits and high side refrigeration systems from equipment damaging faults. Experienced technicians utilize this refrigeration lockout control to prevent short cycling and ensure