Airflow Testing & Diagnostics NCI Training

Learn the basics of Static Pressure and Airflow and use this knowledge to offer HVAC performance solutions that work with NCI’s simple Air Upgrade approach.…

RESIDENTIAL AIRFLOW: FOUR-HOUR CLASS (Indio)

As contractors install HVAC systems the principles governing airflow need to be understood. This session covers the basic properties of airflow. How air transports energy…