Description
York S1-02435596000 Heater Switch is a temperature control component used to regulate and protect heating equipment from excessive temperature condition. It is designed with a 150F open point and a 110F close point, allowing it to cycle operation based on temperature changes within the system. It is applied in HVAC systems within furnace and air handling units to monitor heat levels and restore operation once temperatures drop to the reset range. It is positioned in the airflow or heat path to detect thermal variation and support control temperature management during heating operation cycles.
