NATE HVAC Exam Prep 17, Thermostats and HVAC Control Logic
This podcast is made by Ran Chen, who holds an EA license, Insurance and Securities licenses (Series 6, 63, 65), and the CFP® designation. He is passionate about opening access to high-quality exam preparation resources and helping learners prepare more effectively for professional certification exams. In this episode you will learn: - Core 24-volt thermostat terminal assignments for R, C, W, Y, and G in heating and cooling control loops - Crucial differences between O and B reversing valve energization logic for heat pump systems - Thermostat fan control behavior in gas furnaces versus…
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