Refrigerant Handling Techniques

• To encourage the use of hydrocarbon refrigerants
• To promote the use of Low GWP refrigerants
• To require certification for anyone who works with appliances containing refrigerants (correct)
• To phase out ozone depleting refrigerants

• Certification in proper plumbing handling techniques for all persons who maintain, service, repair, or dispose of appliances that contain ozone depleting refrigerants
• Certification in proper electrical handling techniques for all persons who maintain, service, repair, or dispose of appliances that contain ozone depleting refrigerants
• Certification in proper carpentry handling techniques for all persons who maintain, service, repair, or dispose of appliances that contain ozone depleting refrigerants
• Certification in proper refrigerant handling techniques for all persons who maintain, service, repair, or dispose of appliances that contain ozone depleting refrigerants (correct)

• Non-flammable refrigerants
• A2L and A3 refrigerants
• More energy efficient and environmentally friendly refrigerants (correct)
• Refrigerants that require different tools and equipment

<p>Use different tools and equipment, safety standards, and fundamentals than with older split A/C systems (D)</p> Signup and view all the answers

<p>More energy efficient, environmentally friendlier refrigerants (B)</p> Signup and view all the answers