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Understanding A2L Refrigerants - Rapid City
Fri, Jun 19
|Johnstone Supply
$150 / student. ESCO Institute Low GWP Refrigerant Safety Exam and Certification, if the exam is passed, is included in this course.
Time & Location
Jun 19, 2026, 8:00 AM
Johnstone Supply, 1962 Deadwood Ave, Rapid City, SD 57702, USA
About the Course
ESCO Institute Low GWP Refrigerant Safety Exam and Certification, if the exam is passed, is included in this course.
Refrigerant safety
Introduction to Low GWP refrigerants
Refrigerant properties and characteristics
The refrigeration cycle
Working with refrigerant blends
Proper installation and service guidelines
Flammable refrigerant considerations
Explanation of the associated codes and standards for A2L refrigerants
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