Optimized for HVAC ventilation and clean firing

the W03030 is commonly used in both liquid and suction lines

it is factory-calibrated to an opening temperature of 350°F

which can lead to inefficient cooling and increased mechanical strain on the fan motor

Amana-Goodman 1370908S Limit Switch Optimized for HVAC ventilation andThe Amana Goodman 1370908S Limit Switch is a critical safety component engineered for precise thermal regulation in Goodman, Amana, and Janitrol diagnostic furnace systems. This heavy duty L160 30F auto reset switch features a 160F cut out temperature and a 30F differential, ensuring the burner circuit opens immediately upon detecting an over temperature condition from restricted airflow or blower failure. Designed for high reliability applications,