Title: Recover refrigerants with system-dependent (passive) and self-contained (active) recovery methods.
Course: Heating, Ventilation, Air Conditioning, and Refrigeration II (17056-II) > Section: Complying with EPA Laws and Regulations

Recovery should include

- comparing the two methods
- selecting the best method for the situation
- using the proper equipment for the passive and active recovery methods and refrigerant storage.

Process/Skill Questions:

- What are the main differences between passive and active recovery?
- What is the maximum amount of refrigerant recoverable when using system-dependent recovery?
- Under what conditions is system-dependent recovery used?