NATE HVAC Exam Prep 23, Airflow CFM and Static Pressure
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: - How to measure and calculate total external static pressure by combining supply and return pressure magnitudes. - How to determine airflow CFM using manufacturer blower performance tables and speed taps. - The fundamental duct calculation formula relating CFM…
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