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the internal calibration and pressure range of this unit are optimized for oil pressure measurement in the higher range of the system
this kit includes the necessary mounting hardware to secure the transformer to the burner housing
a GC Valves repair kit is required to restore the mechanical seal
The inclusion of a potential relay—rather than a basic PTCR device—ensures that the start capacitor is cleanly dropped from the circuit once the motor reaches approximately 75% of its operating speed
15 Amps current draw
Laars Heating Systems 2400-446 Return Sensor 326058-757 the internal calibration and pressureThe Laars Heating Systems 2400 446 Return Sensor is a precision thermistor designed for critical temperature monitoring within the hydronic return loop. Engineered specifically for compatibility with Laars Endurance and Pennant series boilers, this NTC thermistor provides real time feedback to the integrated control board to maintain tight setpoint differentials. Proper installation of this OEM replacement sensor is essential for accurate delta T