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Heat Pump Outdoor Coil DFT! Defrost Temperature Sensor!
In this HVAC Training Video, I Explain the Role of a Defrost Temperature Sensor (DFT) on a Heat Pump! I go up Close to Show you the Finer Details Related to This HVAC Switch! Supervision is needed by a licensed HVACR Tech while performing tasks as Experience and Apprenticeship garners Wisdom and Safety. Learn More About Refrigerants, Procedures ...
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