- Explain the three elements of the comfort triangle and how HVAC systems control each
- Identify the major system types including split systems, packaged units, and mini-splits
- Describe the basic heating cycle and cooling cycle in residential equipment
- Recognize key HVAC terminology used on the job and on the certification exam
- Identify key OSHA regulations that apply to HVAC work including the General Duty Clause
- Select the correct personal protective equipment for common HVAC tasks
- Demonstrate proper ladder safety and fall protection awareness
- Explain lockout/tagout procedures and electrical safety fundamentals
Ready to test your knowledge?
Take the practice exam to see how well you've mastered the material.
Ready to test your knowledge?
Take the practice exam to see how well you've mastered the material.
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