121 HVACR Systems Air Properties and Measurement
This course is the introduction to HVAC comfort systems. Topics covered include human comfort, psychrometrics, and an introduction to basic air distribution systems, airflow measurement methods and calculations.
This online course is NATE recognized for 18 hours of continuing education units (CEUs) applicable to NATE recertification.
- Heat transfer concepts
- Comfort (humans and machines)
- Conditions of air
- Introduction to psychrometrics
- Using the psychrometric chart
- Air flow measurement
Each course purchase allows 60 days enrollment to complete. Must obtain a 75% or higher to obtain CEU recognition. Course provides you with a Subject Matter Expert (mentor) to assist with questions and all course materials for the duration of the course.