HVAC Design Quiz 1: What is HVAC?

Note: All quizzes must be passed with a score of 80% or higher in order to complete the course. The “click here to continue” button will restart the quiz if you have not passed with 80% or higher. If you would like to move on to the next lesson topic and try the quiz again later, return to the lesson topic in the right hand menu, scroll down, and click “Next Topic.”