Скачать или смотреть Fan Law 2 for Techs with Adam Mufich

Join Adam Mufich from National Comfort Institute in this game-changing presentation on Fan Law 2 for Techs from the 6th Annual HVAC/R Training Symposium! If you've ever wondered why your replacement equipment sounds like a rocket ship or why heat exchangers keep failing, this session will open your eyes to the critical relationship between airflow and static pressure.

What You'll Learn:
The Basics:

What is CFM and static pressure really?
How to measure total external static pressure properly
Why inches of water column matters

Fan Law 2 Deep Dive:

Breaking down the intimidating math into simple terms
Fan Law 2 the simplified approach
Real-world examples with actual field measurements

Game-Changing Applications:

Filter pressure drop calculations at different airflows
Evaporator coil pressure drop analysis
How to predict total external static pressure before installation
Backing into TSP using duct pressure measurements

Problem-Solving Scenarios:

Why replacing a PSC motor with variable speed can create problems
How proper equipment sizing dramatically reduces static pressure
Component selection strategies for coils and filters
Real examples showing 1" static vs 0.64" static with proper planning

Key Takeaways:

Adam reveals how static pressure and airflow move together but not proportionally - increasing airflow by 16% can increase static pressure by 33%! This explains why so many techs struggle with noisy systems and premature equipment failures.

Featured Tools & Techniques:

Digital TrueFlow® Grid measurements
Fan performance tables and plotting
Component pressure drop ratings
Strategic filter and coil selection

Find out more at: https://www.hvacrschool.com/symposium

Read all the tech tips, take the quizzes, and find our handy calculators at https://www.hvacrschool.com/ or the HVAC School Mobile App on the Google Play Store (https://hvacrschool.com/play-store) or App Store (https://hvacrschool.com/app-store).