preventing high-head pressure trips and extending the service life of the compressor

Reliable Motor Starting: Precise voltage calibration protects start windings by ensuring the start capacitor is removed from the circuit at exactly 75-80% of full motor speed

which is standard for many Carrier blower wheel configurations

verify that your suction pressure aligns with these factory-calibrated setpoints to ensure optimal system longevity

Lochinvar & A.O. Smith 100274734 Flue Sensor 324846-701 preventing high-head pressure trips andThe Lochinvar & A. O. Smith 100274734 Flue Sensor is a critical safety component designed for high efficiency condensing boilers and water heaters. This exhaust temperature sensor monitors the heat levels within the venting system to prevent heat exchanger damage and plastic vent meltdown. Also identified by part number TST2013, this NTC thermistor provides the control board with precise resistance readings, ensuring the unit modulates or shuts down