What is the purpose of ARI 740-1993 in refrigerant recovery?

Prepare for the HVAC EPA Type I Test. Study with flashcards and multiple choice questions, each with hints and explanations. Get ready to excel in your exam!

Multiple Choice

What is the purpose of ARI 740-1993 in refrigerant recovery?

ARI 740-1993 defines how well refrigerant recovery equipment must perform when recovering refrigerant from small appliances. It sets the minimum recovery efficiency and the test methods used to verify that performance, ensuring that equipment used on small appliances can remove a large portion of the refrigerant before disposal or recharge. This helps prevent refrigerant from being released to the atmosphere and provides consistency across different recovery devices. It’s not about fuel economy, safety training requirements, or disposal regulations.

ARI 740-1993 defines how well refrigerant recovery equipment must perform when recovering refrigerant from small appliances. It sets the minimum recovery efficiency and the test methods used to verify that performance, ensuring that equipment used on small appliances can remove a large portion of the refrigerant before disposal or recharge. This helps prevent refrigerant from being released to the atmosphere and provides consistency across different recovery devices. It’s not about fuel economy, safety training requirements, or disposal regulations.

More practice questions