Three Key Fan Laws Explained: Airflow vs. Static Pressure vs. Horsepower

This is the first video in our new mini series to help you better understand fan fundamentals. James Mathis, National Sales Manager, reviews the first three fan laws which describe how airflow, static pressure, and horsepower consumption are impacted by a change in fan operating speed. 0:00 Intro 0:20 Fan Laws Explanation 0:31 System Explanation 0:49 Key Terms 1:54 The First Fan Law 3:03 The Second Fan Law 3:46 The Third Fan Law 4:21 Summary 4:43 Outro