Book Description
Instructor resource guide to accompany student text
Author : Jiim Johnson
Publisher :
Page : pages
File Size : 42,36 MB
Release : 2022-02-22
Category :
ISBN : 9781937659318
Instructor resource guide to accompany student text
Author : Jim Johnson
Publisher :
Page : pages
File Size : 31,37 MB
Release : 2021-11
Category :
ISBN : 9781937659301
A companion to the text HVACR Troubleshooting Fundamentals Electricity and Wiring Diagrams
Author : Jim Johnson
Publisher :
Page : pages
File Size : 43,82 MB
Release : 2018-06-14
Category :
ISBN : 9781937659189
Author : Jim Johnson
Publisher :
Page : 276 pages
File Size : 20,82 MB
Release : 2018
Category : Refrigeration and refrigerating machinery
ISBN : 9781937659127
Author : Jim Johnson
Publisher :
Page : pages
File Size : 26,97 MB
Release : 2018-11-20
Category :
ISBN : 9781937659196
Author : ESCO Institute Staff
Publisher :
Page : 0 pages
File Size : 14,35 MB
Release : 2000
Category : Air conditioning
ISBN : 9781930044074
Author : John Tomczyk
Publisher : Ingram
Page : 0 pages
File Size : 18,52 MB
Release : 2002
Category : Refrigerants
ISBN : 9781930044128
This manual was developed to provide field service personnel with the necessary training and practical knowledge to safely perform service on systems containing R-410A and R-407C. In addition, this manual includes information on: R-22 phase out, appropriate refrigerant and oil applications, service techniques, as well as safe handling of R-410A. It contains all the information technicians will need to prepare for their R-410A safety certification.
Author : Shan K. Wang
Publisher : McGraw Hill Professional
Page : 1430 pages
File Size : 20,4 MB
Release : 2000-11-07
Category : Technology & Engineering
ISBN :
* A broad range of disciplines--energy conservation and air quality issues, construction and design, and the manufacture of temperature-sensitive products and materials--is covered in this comprehensive handbook * Provide essential, up-to-date HVAC data, codes, standards, and guidelines, all conveniently located in one volume * A definitive reference source on the design, selection and operation of A/C and refrigeration systems
Author : Jason Obrzut, CMHE
Publisher : ESCO Institute
Page : 98 pages
File Size : 20,30 MB
Release : 2021-02-22
Category : Education
ISBN : 193004481X
As the HVACR industry continues to move forward and innovate, the refrigerants that were once so commonplace are now being phased out. Replacing them are more energy efficient, environmentally friendlier refrigerants, known as Low GWP refrigerants. Many of these new refrigerants are classified by ASHRAE as A2L, or slightly flammable. The industry is also seeing expanded use of some hydrocarbon (A3) refrigerants, such as propane and isobutane. Students and technicians will require additional training for the safe handling and transportation of these refrigerants. The Low GWP refrigerant program manual covers: Refrigerant safety Introduction to Low GWP refrigerants Refrigerant properties and characteristics The refrigeration cycle Working with refrigerant blends Proper installation and service guidelines Flammable refrigerant considerations Explanation of the associated codes and standards for A2L refrigerants
Author : Esco Institute
Publisher : ESCO Press
Page : 20 pages
File Size : 17,94 MB
Release : 2020-12-31
Category : Technology & Engineering
ISBN : 1930044526
When installing or servicing an air conditioning or refrigeration system, two of the most important tasks performed by technicians are refrigerant recovery and system evacuation. In order to perform these tasks properly, and in a safe manner, technicians need to understand the theory behind them, having a working knowledge of the equipment and tools used, and employ accepted industry best practices. This e-book walks through each step of both tasks, while covering safety, theory, and application. Also covered are leak detection methods and filter drier use. 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.