HVAC/R
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HVAC/R Level 1 Topics:
- Intro to HVAC/R Field
- Intro to HVAC/R Systems and Components
- Intro to Basic Electricity
- Introduction to Thermodynamics
- Basic Refrigeration Cycle
- Scheduled Maintenance
- Systematic Problem Solving
- Basic Installation and Repair Methods
- Energy Efficient Installations
- Customer Service
HVAC/R Level 2 Topics:
- Refrigeration Cycle Review
- Compressors
- Refrigerants and Lubrication
- Condensers
- Metering Device
- Refrigeration Accessories
- Evaporators
- Evacuation and Charging Procedures
- Heating
- Electrical
- Electrical Troubleshooting
- Introduction to motors
- Cooling Equipment
- Mechanical Troubleshooting
- Advance Installation Techniques
- Control Systems
- Psychometrics
- Basic Sizing
HVAC/R Level 3 Topics:
- Servicing and Troubleshooting Systems
- Testing, Adjusting and Balancing
- Energy Efficient Mechanical Systems
- Fluid Handling Systems
- Applied Electrical Problem Solving
- Applied Refrigeration System Problem Solving
- Troubleshooting with the Psychometric Chart
- Cooling Towers and Evaporative Condensers
- Commercial Air Conditioning and Refrigeration Systems
- Water Treatment
- Indoor Air Quality
HVAC/R Level 4 Topics:
- Heat Pump Review
- Reversing the Cycle
- The Indoor and Outdoor Coil
- Heat Pump Thermostat
- Heat Pump Components
- Motors
- Compressors
- Specific Defrost
- Electrical Schematics
- ASHP Installation
- Scheduled Maintenance
- Troubleshooting ASHP’s
- System Sizing/Design
- Typical Heat Pump Systems
- Geothermal Heat Pumps
- Water-Source Heat Pumps
- Pumping Configurations and Flow Centers
- Geothermal Installation and Maintenance
- Energy and Efficiency Calculations
