It certifies HVAC professionals in the safe handling and installation of low Global Warming Potential (GWP) refrigerants, including mildly flammable A2L refrigerants.
Low GWP Refrigerant Certification
Get Certified in Low GWP Refrigerants
Safely handle and work with environmentally friendly, Low Global Warming Potential Refrigerants.
Start Your CertificationWhat Is the Low GWP Refrigerant Certification?
The Low GWP Refrigerant Certification focuses on the safe handling, installation, and transportation of low Global Warming Potential (GWP) refrigerants, including A2L and A3 refrigerants, which are mildly flammable. This certification ensures HVAC technicians are prepared for the industry’s shift toward environmentally friendly refrigerants.
Learn MoreStay Ahead in the Evolving HVAC Industry
Environmental Responsibility
Contribute to reducing global warming by safely handling low GWP refrigerants.
Safety Compliance
Ensure you meet the latest safety standards and regulations for flammable refrigerants.
Industry Demand
Certification makes you more valuable as the industry transitions to low GWP refrigerants.
Steps to Certification
- Prerequisites Basic HVACR knowledge is recommended.
- Training (Optional) Enroll in a comprehensive training course covering low GWP refrigerants.
- Exam Pass a 50-question, closed-book exam on flammable refrigerant safety, handling, and installation.
- Certification Certification is valid for life with no expiration or recertification required. Get Certified
What You’ll Learn
- Refrigerant Safety and Properties
- Refrigerant Cycle and Blends
- Flammable Refrigerant Handling
- System Installation Safety
- Service and Maintenance Guidelines
- Codes and Standards for A2L Refrigerants
Flexible Training and Exam Options
Training and exams are available online or in-person through approved providers. Pricing varies by provider and format.
Register NowFREQUENTLY ASKED QUESTIONS
What is the Low GWP Refrigerant Certification?
Are there any prerequisites?
Basic HVACR knowledge is recommended but not required.
How is the exam structured?
The exam consists of 50 multiple-choice questions covering safety, handling, and installation of low GWP refrigerants.
Is recertification required?
No, the certification is valid for life with no expiration.
Why is this certification important?
It ensures compliance with evolving industry standards and prepares you for the transition to environmentally friendly refrigerants.