Technician Certification for Refrigerants
By Howard Styles
With CD-ROM
3rd ed., 2015
233 pages, Softcover
LEO RECOMMENDS
This is a good review of principles, safety, and refrigerants. It has a thorough explanation of certification reasons and requirements. There is a chapter covering certification regulations for each of three types of systems—small appliances, high pressure, and low pressure. Each of these chapters is followed by a sample certification test. The Answer Key contains answers for all the chapter review items and the answers to all the sample certification tests. The CD contains additional training material plus more certification test items.
Includes a CD
Answer key available
LAMA Books, 510-785-1091, 510-785-1099 fax