Reznor 103323 Limit Switch Complete Rebuild Package: Includes essential

Complete Rebuild Package: Includes essential components like shut-off discs and quad rings

it indicates an underlying airflow issue or combustion problem that must be diagnosed by a technician

reducing nuisance dripping

monitoring the micro-amp signal generated when the probe is engulfed in the burner flame

and ozone during long-duty cycles

Reznor 103323 Limit Switch Complete Rebuild Package: Includes essentialThe Reznor 103323 Limit Switch is a critical OEM safety component engineered for precise thermal monitoring in Reznor HVAC equipment, including SC, SCE, and SSCBL series duct furnaces. This 90 150F AUTO limit switch functions as a primary high limit safety, designed to break the electrical circuit if internal plenum temperatures exceed 150F, preventing heat exchanger damage and ensuring system integrity. As an auto reset thermal switch, it