Refrigeration Circuit Refrigerant fundamentals
Refrigerant types and blends
Distinguish CFCs, HCFCs, HFCs, HFOs and hydrocarbons, understand blends, glide and fractionation, and what GWP means for the trade.
Refrigerant families and their regulatory status, azeotropic versus zeotropic blends and how glide changes charging and diagnosis.
Before this skill
Required
HVAC Excellence competency codes
- RAC-023
- RAC-024
- LGW-013
- RAC-025
- RAC-026
Courses that teach this
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Career paths that include this skill
- Installation Technician Recommended
- Service Technician Required
- Maintenance Technician Recommended
- Commercial & BAS Technician Required
- Refrigeration Technician Required
- Service Manager Elective
- Installation Manager Elective
- Comfort Advisor Recommended
- Designer Recommended
- Instructor Recommended
- Warehouse Technician Recommended