Key Benefits for HVAC Professionals: Precise Thermal Calibration: Precisely set for a 150°F cutout and 90°F differential to ensure automatic thermal reset without manual intervention

forcing a manual inspection of the heat exchanger and burner assembly

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and mounting screws for a comprehensive one-visit repair

Always verify the airflow direction of the existing fan blade before installation

Ranco O10-1473 Temperature Control Els PW 17895 Key Benefits for HVAC Professionals:When you need a reliable primary control for medium temperature applications, the Ranco O10 1473 Temperature Control is a versatile industry standard. Specifically engineered for commercial refrigeration, this SPST cold control features an adjustable range from 0F to 55F, making it compatible with self contained refrigerators, walk in coolers, and display cases. The 72 inch capillary with a remote bulb provides ample reach for precise sensing across