Skip to content

Training Library

Low GWP Refrigerant Safety: Flammable and Mildly Flammable (A2L) Refrigerants

Online

‹ Back to Library

HVAC U logo

Equip yourself with the knowledge needed to pass the Low GWP Refrigerant Safety Refrigerant Handling Certification Exam.

Learn more & register

Older refrigerants are being replaced with more efficient and environmentally friendly refrigerants. Many of these refrigerants are classified by ASHRAE (American Society of Heating Refrigeration and Air Conditioning Engineers) as flammable. This training course includes self-paced on-demand modules, applicable textbooks and materials, all exams, tutoring, and proctoring services.

Addressing Environmental Concerns

Learn how to handle low GWP refrigerants to combat ozone depletion and global warming.

EPA Regulation Compliance

Refrigerant Safety – A2L Refrigerants examination validates that a person possesses the knowledge to safely work with low GWP refrigerants and helps reduce liability.

Preparation for Certification

Equip yourself with the knowledge needed to pass the Low GWP Refrigerant Safety Refrigerant Handling Certification Exam.

Review Course Curriculum

Learn more & register

More Recent Training Courses

HVAC U logo

BPI Infiltration and Duct Leakage (IDL) Certification Training

December 9, 2024
Earning the Infiltration and Duct Leakage (IDL) certification is a simple, comprehensive, and affordable way for builders, remodelers, HVAC, insulation, and other contractors to gain the skills needed to offer duct leakage and blower door tests, in compliance with IECC codes for new home construction or existing home remodels.
Online
HVAC U logo

Energy Modeling for Building Science Professionals

December 9, 2024
This course has been approved as a prerequisite for Energy Modeling and Workscope training required by the Building Performance Institute (BPI) for the Home Energy Professional (HEP) Energy Auditor Certification.
Online
HVAC U logo

EPA Section 608 Technician Certification

December 9, 2024
Section 608 of the Federal Clean Air Act requires that all persons who maintain, service, repair, or dispose of appliances that contain ozone-depleting refrigerants be certified in proper refrigerant handling techniques. This course will prepare students, apprentices, and technicians for all four sections of the EPA Section 608 examination. (Core, Type I, Type II, Type III.)
Online