Commercial Refrigeration for Air Conditioning Technicians. Reader-friendly and packed with useful tips, photos and charts, COMMERCIAL REFRIGERATION FOR AIR CONDITIONING TECHNICIANS, Fourth Edition, helps you apply existing HVACR skills to new concepts in order to service medium- and low-temperature refrigeration equipment such as walk-ins, reach-ins, refrigerated cases and ice machines. The text focuses on the food service industry and includes’how-to’ advice from experienced professionals on installing, servicing and troubleshooting commercial equipment. Extensively updated throughout the text, the Fourth Edition includes a simplified, step-by-step flowchart for quickly diagnosing and addressing the nine most common refrigeration problems on the job–as well as new information on the latest advances in commercial refrigeration. Ideal for advanced refrigeration courses, this trusted text is equally valuable as a real-world resource you can take from the classroom to keep on hand in the truck or shop. COMMERCIAL REFRIGERATION FOR AIR CONDITIONING TECHNICIANS, Fourth Edition, is an indispensable tool for any technician working with commercial refrigeration today. Dick Wirz is a Master Electrician and Master HVACR Mechanic in the states of Virginia and Maryland, as well as Washington, DC. A NATE-certified technician with more than four decades of professional experience, Dick owned and operated a successful commercial refrigeration company for 25 years and taught HVACR at a community college for another 15 years. Now semi-retired, Dick produces HVACR instructor aids in the form of animated slideshows under the name of Refrigeration Training Services at. Retrofitting, Recovery, Evacuation and Charging. Walk-in Refrigerators and Freezers. Product Temperatures for Preservation and Health. Appendix A: Summary of T. Appendix B: Pressure Temperature (P/T) Chart. Appendix C: Troubleshooting Charts. Series MindTap Course List. Country of Publication United States. UK Release Date 2021-04-01. NZ Release Date 2021-04-01. US Release Date 2021-04-01. Imprint Delmar Cengage Learning. Place of Publication Clifton Park. Publisher Cengage Learning, Inc. Edition Description 4th edition. Audience Tertiary & Higher Education. AU Release Date 2021-03-31. We’ve got this. At The Nile, if you’re looking for it, we’ve got it.