Understanding HVAC Systems (HVAC1) covers the fundamentals of how fuel is converted into energy, the types of space heating and cooling systems typically found in North American homes, and current ventilation system requirements for new construction.
Each of the 3 modules has a quiz at the end. You need at least a 70% grade in the quiz at the end of each module to proceed to the next (there is no limit on quiz attempts). There is no final exam on this course. Download the course outline here.
2-5 hours effort
4 weeks to learn
12 months access after passing
Anyone in the home renovation or new construction industry can benefit from BHE’s cheap and cheerful online training. Busy people need easy access to CEUs. Learn in bite-size pieces!