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as incorrect set points can lead to intermittent nuisance trips or unsafe furnace operation
Technicians should check for continuity across the coil and inspect the contacts for sticking or pitting
High Current Capacity: Rated for 10 Amp resistive loads
ensuring your equipment returns to set-point performance without the alignment issues common with universal aftermarket alternatives
Sterling J38R04578-001 Pilot Assembly Els PW 17895 as incorrect set points canThe Sterling J38R04578 001 Pilot Assembly is a critical Natural Gas (NG) ignition component designed for right hand installation in high efficiency unit heaters. Engineered for intermittent pilot ignition systems, this assembly features a precision 0. 18 mm orifice and a rugged spark ignition electrode to ensure dependable flame rectification. This OEM Sterling replacement part is field proven for HVAC unit heater repair, maintaining consistent pilot