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The book "Commercial Refrigeration for the AC Technician" by **** Wirz

Techman Member Posts: 2,144
This is the BEST Book I have ever read,there are many and very many "RuleOfThumb's" presented in a Tech to Tech fashion. I use these "ROTs" all the time, for years!. **** Wirz tells us ACR Guys HOW a system is SUPPOSED TO WORK and WHY!!!!!!!!!!!!!!!!!! The BEST PART is ,Mr. Wirz has compiled and presented "straight to the point" day to day useful info for the ACR Guy/Girl. **** knows how to talk to a Tech with a Toolbox.