Question 1
What is the primary environmental concern associated with CFC-12 refrigerant used in older MVAC systems?
Correct Answer:
It depletes the stratospheric ozone layer
Question 2
Which section of the Clean Air Act specifically addresses motor vehicle air conditioning (MVAC) system servicing?
Correct Answer:
Section 609
Question 3
What does MVAC stand for in the context of EPA refrigerant regulations?
Correct Answer:
Motor Vehicle Air Conditioning
Question 4
Who is required to be certified under Section 609 of the Clean Air Act?
Correct Answer:
Any person who services MVAC systems for consideration
Question 5
What is the ozone depletion potential (ODP) of HFC-134a (R-134a)?
Correct Answer:
Zero
Question 1
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About this Exam

Prepare with the EPA 609 Practice Questions - EPA Section 609 MVAC Technician Certification Exam practice quiz. This question bank includes 100 questions covering mvac, refrigerant, section, r-134a, and servicing. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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EPA 609 Practice Questions - EPA Section 609 MVAC Technician Certification Exam

This practice set contains 100 questions from the matching question bank and focuses on mvac, refrigerant, section, r-134a, and servicing. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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