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Apr 03, 2026
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2026-2027 DCC College Catalog
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AIR 276 - Refrigerant Usage EPA Certification
Credit Hours: 1
Prepares HVAC technicians for a refrigerant certification test mandated by the Environmental Protection Agency (EPA). Reviews refrigerant recovery, recycle, and reclamation procedures for service work associated with air conditioning and refrigeration. Examines environmental impact including ozone depletion resulting from refrigeration utilization. Students should have previous training and/or working knowledge of vapor-compression, common service equipment and procedures in HVAC/R.
Prerequisites: None
Lecture Hours: 1-2
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