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The York S1-02529041002 High Limit Control Switch is a crucial component for safety and temperature management in HVAC systems. Designed by York, this switch is used in FL9T Upflow/Horizontal 2-Stage Condensing Natural Gas Furnaces.
This high limit control switch ensures your furnace does not exceed safe operating temperatures by opening at 150 degrees Fahrenheit and closing at 120 degrees Fahrenheit. This feature makes it an essential safety device for HVAC systems.
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