System Recovery and Evacuation was written by HVACR instructors for HVACR instructors to provide sound, relevant information in a single source.
This e-book provides students and practicing technicians with the information and knowledge necessary to understand refrigerant recovery, system evacuation, leak detection, and filter driers. It is full of color illustrations and includes worksheets that provide students and practicing technicians with the information and knowledge necessary to accurately and safely install or service air conditioning and refrigeration systems.
The end of the e-book contains fill-in-the-blank questions that review the content of the entire manual.