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This item for York S1-02436052009 is an air pressure switch designed to monitor and control air pressure in HVAC systems. It helps maintain proper airflow, ensuring system efficiency and reliability. Made for various applications, this switch operates at a pressure setting of .63 inches water column.
Essential for HVAC efficiency and system performance.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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