The Trane SEN02853 Coil Temperature Sensor is a temperature-sensing component designed for compatible Trane HVAC systems. It monitors the temperature of the evaporator or condenser coil and sends readings to the system’s control board, enabling appropriate adjustments to support efficient operation. Commonly used in compatible air conditioners, heat pumps, and refrigeration equipment,... https://www.partshnc.com/trane-sen02853-coil-temperature-sensor