Static Pressure: What the Blower Is Fighting
Measure return and supply static, add them up, and compare to the rating plate. $15, watch on your schedule.
What's Included
1.Instructor-Led Video Training
Learn directly from experienced HVACR technical instruction.
2.Learning Resources
Review key concepts with downloadable reference materials.
3.Knowledge Checks
Test your understanding throughout the training.
4.Practical Application
Apply concepts through technician-focused scenarios and assignments.
5.Certificate of Completion
Complete the required course work and earn a Gillis Coaching certificate.
Don't Guess. Measure.
The blower can only move the air the duct system allows it to move. Static pressure tells you how hard it is working, so you have proof before you change a single part.
In this lesson you'll learn:
- What Total External Static Pressure is, and why high static usually means low airflow
- The tools you need and how to keep your readings trustworthy
- Where to measure return and supply static, and which way the probe faces
- How to add the readings and compare the total to the rating plate
- How to tell whether the return side or the supply side is causing the restriction
Course curriculum
-
1Static Pressure: What the Blower Is Fighting