Mitsubishi Electric E27154309 Gas Pipe Temperature Sensor is a monitoring component designed for compatible Mitsubishi Electric ductless mini-split and heat pump systems. It detects the temperature of refrigerant gas flowing through the system’s gas pipe and sends the measured data to the control board for system regulation. This sensor supports accurate temperature monitoring during ... https://www.partshnc.com/e27154309-mitsubishi-electric-pipe-temp-sensor-gas