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Standardized Calibration: Pre-set to 140 degrees Fahrenheit to align with furnace high limit switch safety parameters
The Ranco 9530N1601-070U features a 30-inch capillary tube
Corrosion-Resistant Hardware: Constructed to resist oxidation and thermal degradation in high-intensity combustion environments
utilizing the genuine Reznor 38678 ensures the system operates within its original HVAC equipment specifications
this component ensures efficient signal processing between the thermostat and the load
Lochinvar & A.O. Smith 100170461 Potentiometer Els PW 17895 Standardized Calibration: Pre-set to 140Replacing a worn out thermostat potentiometer is a standard procedure to restore precise temperature modulation in commercial and residential heating systems. The Lochinvar & A. O. Smith 100170461 Potentiometer is a critical HVAC replacement part designed for high duty cycles, ensuring that the control board receives accurate resistance feedback for burner sequencing. This specific component is a direct OEM match, confirming that the 100170461 is
