A2L Regulatory Compliance 2

Question 1

Under the AIM Act, what is the target HFC production phase-down by 2036?

Accepted Answer

85% reduction

Answer

The AIM Act mandates an 85% phase-down of HFC production and consumption from the 2011-2013 baseline by 2036, driving the transition to lower-GWP alternatives including A2L refrigerants.

Question 2

Which EPA rule establishes the framework for managing the transition to A2L refrigerants?

Accepted Answer

EPA Technology Transitions Rule

Answer

The EPA Technology Transitions Rule restricts the use of higher-GWP HFCs in specific end uses and establishes the framework for acceptable alternatives including A2L refrigerants.

Question 3

A contractor installs an A2L system but the local jurisdiction hasn't adopted codes that permit A2L refrigerants. What should they do?

Accepted Answer

Do not install until the local code permits A2L systems or obtain a variance from the authority having jurisdiction

Answer

Local building codes govern what can be installed. Even though A2L refrigerants are federally approved, installations must comply with locally adopted building and mechanical codes.

Question 4

What record-keeping requirements apply to technicians working with A2L refrigerants?

Accepted Answer

Records of A2L training/certification, refrigerant purchase and use, leak inspections, and equipment installations

Answer

Technicians must maintain records of their A2L safety training, track refrigerant purchases and usage (Section 608), document leak inspections, and file installation records per local code requirements.

Question 5

What penalties can result from improper handling of A2L refrigerants under federal law?

Accepted Answer

Fines up to $44,539 per day per violation under the Clean Air Act, plus potential criminal penalties

Answer

EPA enforcement under the Clean Air Act carries significant civil penalties per violation per day. Criminal penalties including imprisonment are possible for knowing and willful violations.

(A2L) A2L Low GWP Flammable Refrigerant Safety Certification Practice Test

(A2L) A2L Low GWP Flammable Refrigerant Safety Certification Practice Test

A2L Regulatory Compliance 2