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EPA Core Certification (All Technician Types) Study Guide Newest Version 2026
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EPA Core Certification
EPA Core Certification
EPA Core Certification (All Technician Types) Study Guide Newest Version 2026 This section covers the foundational knowledge required of every technician, regardless of specialization. It includes regulations, the refrigeration cycle, and the properties of refrigerants and oils. 1. What is the primary environmental consequence of releasing CFCs and HCFCs into the atmosphere? ANSWER The chlorine atoms in these refrigerants rise to the stratosphere and destroy ozone molecules, depleti...
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