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Ensure the body is mounted away from direct heat sources
Key Benefits: Precise Thermal Cut-Out: Calibrated to open at exactly 195 degrees Fahrenheit to prevent heat exchanger damage
this component mitigates vibration-induced stress on the fan motor bearings
Interchangeable sensor elements facilitate rapid field repairs or temperature range adjustments
Carrier LH33WZ018 Spark Ignitor 318423-701 Ensure the body is mountedIn the field, consistent ignition is the baseline for system reliability, and the Carrier LH33WZ018 Spark Ignitor is engineered to meet that requirement in high demand gas fired applications. As a genuine OEM replacement spark electrode, this component is critical for HVAC furnace ignition systems, providing the high intensity discharge needed for clean combustion across Carrier, Bryant, and Payne units. Unlike universal alternatives, this direct