HVAC and Mechanical Related
Heating, Ventilation, Air Conditioning and Refrigeration

Boilers, Steam Plants & Furnaces
HVAC Books, Education and Manuals
HVAC Electrical Systems & Controls
HVAC Estimating Books and Cost Guides
HVAC Exam Prep
HVAC Troubleshooting
Mechanical & Plumbing Codes

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Boilers, Steam & Furnaces

Audel HVAC Fundamentals Volume 1: Heating Systems, Furnaces and Boilers
Complete Pocket Reference Guide for HVAC Technicians
HVAC answers when you need them. When you need to check specs, confirm measurements, or make a quick metric conversion on the job, find the answers quickly and easily—right in your pocket

Boiler Operator's Workbook
Provides an overview of the latest information on safe and efficient operation of boilers and related equipment. It is a complete instructional package used in preparing to pass a boiler operator's license exam. Over 2,000 questions grouped by subject are included in this new edition. The workbook covers virtually all facets of steam boiler operation, maintenance, and troubleshooting.

Combustion Analysis & Fuel Efficiency
Combustion analysis is the measurement of a combustion systems flue gases to determine the completeness (efficiency) of the combustion process. Combustion analysis is only the first step in maximizing fuel efficiency. An HVACR service technician must understand the Air/Fuel ratio, and venting adjustments necessary to accomplish efficiency.

High Pressure Boilers
This text includes the latest information on safe and efficient operation of high pressure boilers and related equipment. This book can be used for upgrading skills, licensing examination preparation, or reference. The CD-ROM that is included inside the text contains four interactive Sample Licensing Exams from the United States and Canada.

Low Pressure Boilers
This industry-leading boiler operation text has been enhanced with new coverage of personal protective equipment, burner control systems, steam principles, and emission analysis and control. An expanded chapter on cooling systems covers refrigeration principles and equipment, chilled water systems, and refrigerant recovery procedures. This full-color text is a must for operators of boiler systems used in hotels, apartment buildings, schools, and other large institutions. with CD-ROM

Medium & High Efficiency Gas Furnaces
This unique field guide discusses each important aspect of the medium to high efficiency gas furnaces used in central heating applications, from the combustion process to the venting of the furnace itself. The author Richard Jazwin also provides detailed information on other related topics including: furnace construction, controls and components, ignition systems, sequences of operation, basic service procedures, and electric / electronic troubleshooting and repair.

Pressure Vessels - ASME Code Simplified
Get Up to Speed with the ASME Code
Revised and updated, this classic engineering tool simplifies the tasks of understanding and applying the complex ASME Code for fabricating, purchasing, testing, and inspecting pressure vessels. Pressure Vessels explains the value of Code standards, shows you hot the Code applies to each component, and clarifies requirements that may be confusing. This valuable text also features tables for calculating allowable internal pressures.

Residential Oil Burners
Learn The Inner Workings of Residential Oil Burners
Provides those training for careers as residential oil burner technicians with current information on the combustion process, oil burners, heating systems, as well as electrical systems and equipment. This new edition features troubleshooting charts and systems and detailed instructions on how to use them. This comprehensive reference book covers the latest technological advancements in venting and hot water heating systems, including the newest equipment from Carlin Combustion.

Stationary Engineering - 4th Edition - New for 2008
Stationary Engineering covers all aspects of boiler operation and auxiliary equipment
The text can be used for licensing examination preparation, industrial classes, or as a reference book for studying boiler principles and upgrading skills. This new edition of Stationary Engineering includes coverage of new technologies including a section on condensing boilers combined with new information on soot blowers and superheater design. The Licensing Examination Preparation sections include 1,150 questions to help prepare for a licensing exam. Other topics include coverage of the latest EPA regulations and their implications, ASME boiler classifications, steam trap operation and efficiency, and emission control equipment operation

Steam Plant Operation
Comprehensive Reference Guide to Steam Power Plant Systems and Operation
For nearly 70 years, this has been the definitive reference for steam plant system design, installation, operation, maintenance and repair. This trusted resource has assisted more operators to pass licensing exams than any other text. Packed with illustrations and fundamental descriptions such as plant heat rates; efficiency; pump flow and power requirements; combustion processes; and plant emission collection efficiency. Steam Plant Operation keeps readers current with the latest design methods of various systems and assists in all areas of steam plant operation.

HVAC Books and Manuals

Air Conditioning and Refrigeration Repair
Learn to the Basics of Maintaining and Repair Cooling & Refrigeration Units
A common sense guide to maintaining and repairing of cooling and refrigeration units. McGraw-Hill authors represent the leading experts in their fields and are dedicated to improving the lives, careers, and interests of readers worldwide. 337 pages.

Air Flow In Ducts (Indoor Environment Technician's Library)
Understand the Intricacies of Air Flow Through HVAC Ducts and Vents
Learn what happens in the duct. Understand static pressure, velocity pressure, total pressure, dynamic losses, and friction losses—in practical terms that you can use. This book will show you how duct fittings affect airflow. Read this book and you will easily understand all you need to know about airflow.

Alternative Refrigerant Blends & Oils
Ozone depletion, direct and indirect effects of global warming, radiation, and the Federal Clean Air Act have created the necessity for the development of new refrigerants and oils.

This module provides field technicians with a solid understanding of alternative refrigerants, refrigerant blends, oils, and their proper application.

Audel Air Conditioning Home and Commercial
Complete Reference Manual Devoted Exclusively to Air Conditioning, Both Home and Commercial
Like its earlier editions, this fully updated guidebook is packed with practical information on installing, servicing, maintaining, and trouble-shooting air-conditioning systems. Whether you’re an AC professional, an independent repair technician, or a cost-conscious homeowner, everything you need is here. Clearly organized and loaded with diagrams and illustrations, it’s a vital addition to your toolbox.

Audel HVAC Fundamentals Volume 2: Heating Systems Components, Gas and Oil Burners, and Automatic Controls
Comprehensive Information on Heating System Components
Whether you’re an apprentice or a veteran HVAC technician, you know that technology changes and you need to keep up. This fully revised guidebook covers everything you need to know to install, maintain, and repair the components that run, regulate, and fuel both old and new systems. From oil burners and steam line controls to the newest chip-based technology and environmental regulations, Volume 2 helps you keep the heat on.

Audel HVAC Fundamentals Volume 3: Air Conditioning, Heat Pumps and Distribution Systems
Hands-On Guide to Installing, Servicing and Repairing Air Conditioning Systems
This third volume of Audel’s HVAC Library gives you a comprehensive, hands-on guide to installing, servicing, and repairing all basic air-conditioning systems in both new and older construction. You’ll also find complete coverage of specialized heating units–radiators, radiant heating systems, stoves, fireplaces, heat pumps, and indoor/outdoor pool heaters, plus fans, exhaust systems, air filters, and more.

Audel HVAC Pocket Reference
Complete Pocket Reference Guide for HVAC Technicians
HVAC answers when you need them. When you need to check specs, confirm measurements, or make a quick metric conversion on the job, find the answers quickly and easily—right in your pocket

Audel Refrigeration Home and Commercial
Complete Reference Manual Devoted Exclusively to Refrigeration, Both Home and Commercial
Here at last is a reference manual devoted exclusively to refrigeration, both home and commercial. Beginning with the essential physics and math, it provides a complete course in maintaining, troubleshooting, and repairing both new and vintage refrigeration systems for home and light industry. You’ll find the answers you need, whether you’re a student, apprentice, cost-conscious homeowner, or skilled technician.

AnswerMan Series of Pocket Reference Guides

HVAC&R
Reference Guide

Electricity for
HVAC&R

Principles of
Air Conditioning

Basic Refrigeration & Charging Procedures Interactive CD-ROM
This interactive CD-ROM is an excellent training tool that fully describes and explains the refrigeration cycle. The CD contains information on refrigerant pressures, states and conditions as well as how they apply to the refrigeration system. Vapor pressures, subcooling, superheat, saturation, latent heat, and sensible heat are explained and applied to the refrigeration cycle. Basic system components, their functions and applications are included. Each point in the refrigeration cycle is explained in detail.

Basic Refrigeration & Charging Procedures
Refrigerant pressures, states and conditions are covered, as well as how they apply to the refrigeration system. Vapor pressures, subcooling, superheat, saturation, latent heat, and sensible heat are explained and applied to the refrigeration cycle. Basic system components, their functions and applications are included. Detailed explanations of each point in the refrigeration cycle will clarify questions the reader may have.

Carbon Monoxide a Clear and Present Danger
The collaborative effort of several of the brightest in the field of carbon monoxide detection, combustion analysis, and remediation. This book is intended to address carbon monoxide issues encountered by; First Responders (Fire Department EMT personnel and other Paramedics) Inspectors (local government and independent home inspectors) Technicians (HVAC, Plumbers, and utility company workers)

Code Check HVAC - 2nd Edition
A quick reference to the most up-to-date international mechanical codes, Code Check HVAC provides comprehensive information on essential heating, ventilation, and air conditioning codes and outlines the principles behind them. Its durable, laminated pages and flipchart format make it a perfect job-site resource. Updated to the current versions (as of 2005) of the Uniform Mechanical / NFPA Code and International Residential Code

Compression Systems
This module includes detailed information on compression ratio and volumetric efficiency. Practical examples and solutions are included to help the reader understand why some systems are more efficient than others. The discharge and suction strokes of reciprocating compressors and how they relate to compression ratio and volumetric efficiency are explained.

DeWalt HVAC/R Code Reference
Based on the 2006 International Mechanical Code
Get your next HVAC/R job done right - the first time - with this new reference guide from an industry leader in contractor education. The DEWALT HVAC/R Code Reference uses the 2006 International Mechanical Code® as the foundation for providing readers with the knowledge and skills needed to install or modify HVAC equipment successfully. With 80 pages of illustrated code requirements, violations, and installation concerns, the book covers everything from materials and duct construction to chimneys, vents, grease duct systems, and more. With detailed, full-color illustrations to help readers visualize and apply key concepts, this book is a "must-have" for anyone working on HVAC/R equipment.

DEWALT HVAC Professional Reference
The Pocket Reference Guide for the Climate Control Industry
The DEWALT HVAC Professional Reference is an ideal pocket reference book for anyone working in the climate control industry. It covers the design, installation, service, testing, balancing and troubleshooting for common HVAC applications such as compressors, temperature, fans, pressure, duct sizing, refrigeration, air velocities, heat transmission, thermostats and much more

DEWALT HVAC/R Master Edition Professional Reference
The Pocket Reference Guide for the Climate Control Industry
The HVAC/R industry requires more specialized skills and information than any other trade, and this new book meets that demand head-on! With more than 750 pages of extensive information on such important topics as refrigeration systems, piping, ductwork, motors, compressors, fans, pumps and more, this "answer book" is one of the most complete HVAC/R professional references available. Practical troubleshooting techniques and service call procedures for understanding and maintaining all heating and cooling systems are featured. Ample safety coverage and the inclusion of plan symbols, materials, and conversion factors round out the exceptional features of this "must have" pocket reference

The Four R'S Recovery-Recycling-Reclaiming-Regulation
Now that your certified, in order to protect your status, you will need to know how these regulations effect you and your service procedures. This book was written to provide you with the information necessary for continued compliance. The Four R's covers many topics in detail including: SAE Standards J1989. J1990, and J1991, ARI Standards 700-88 and 740-91 and EPA Stratospheric Ozone Protection Final Rule Summary, reproduced in their entirety

Fundamental Refrigeration
Fundamental Refrigeration covers all the basic principles and theories of refrigeration and air conditioning systems. Written in easy to understand language, this book contains a wealth of necessary fundamental knowledge. A low-tech, low stress introduction to the mechanical vapor compression cycle. Covering a broad range of information about refrigeration and air conditioning systems, this book is not only for those entering the field, but also for seasoned professionals who want a solid review of the basic principles.

HVAC Instant Answers
Identify & Solve HVAC Problems in Seconds!
Here’s a single-source reference that provides quick accurate answers to even the toughest HVAC questions! Portable, simple, well-illustrated and with just enough text to get the job done, HVAC Instant Answers provides fingertip access to the HVAC solutions needed to solve even the most difficult problem – in a flash.

HVAC - Heating, Ventilating, and Air Conditioning
3rd Edition - HVAC covers all aspects of residential and commercial HVAC systems. Topics included are specifically designed for HVAC and building maintenance technicians. The text includes an introduction to HVAC fundamentals, types of HVAC units, load calculations, residential and commercial controls, with maintenance, troubleshooting, and servicing procedures. The CD-ROM is a self-study aid with Quick Quizzes™, an Illustrated Glossary, Media Clips, and Reference Material.

HVACR 101
Designed to Guide Apprentices, Entry Level Technicians & Students Through Their First Experiences in HVAC
HVACR 101 provides a solid and thorough introduction to the field. It is the culmination of the efforts of industry leaders like the Air Conditioning Contractors of America (ACCA), Plumbing-Heating-Cooling Contractors Association (PHCC), and Refrigeration Service Engineers Society (RSES). Backed by these organizations, the book begins with simple concepts that provide an overview of HVACR and its main systems and components. Coverage progresses to increasingly complex procedures, such as maintenance and inspection, installation and repair, and customer service and sales. This building-block approach, combined with numerous practical examples, makes the book the ideal resource for learning and applying key HVACR concepts. 328 pages. July 2008

HVAC/R Professional's Field Guide to Alternative Refrigerants
This 1,000 page plus unique field guide discusses both the procedures and problems contractors and service technicians face when retrofitting a system with an alternative refrigerant. Renowned author Richard Jazwin sorts through the confusion and misinformation regarding the alternative refrigerants and provides the facts every service technicians must know to successfully perform service.

HVAC/R Terminology: A Quick Reference Guide
For those just starting in and seasoned veterans of the HVAC/R industry
This one-of-a-kind HVAC/R technical reference guide incorporates all the HVAC/R technical terms used in the industry today, and is an indispensable resource for professionals dealing with electricity, controls, refrigeration cycle, heating, psychometrics, boilers, heat pumps, heat transfer, load calculations.

Modern Refrigeration and Air Conditioning
Modern Refrigeration and Air Conditioning provides an excellent blend of theory with job-qualifying skills, making it a leader in the refrigeration and air conditioning field! This comprehensive text teaches both fundamental principles and the service techniques needed to diagnose and remedy HVAC problems. Modern Refrigeration and Air Conditioning contains the most recent information and advances in the field needed to prepare the technician for success in today's world. This edition includes up-to-date material on EPA rules and regulations covering refrigerant recovery, recycling, and reclaiming. Both students and practicing technicians will benefit from the comprehensive approach of this text, which provides a solid and thorough knowledge of all aspects of refrigeration and air conditioning.

Moving Air through Fans and Ducts
An extensive coverage including multi-rating fan tables, nonstandard air calculations, pressure equivalents and conversion data, fan and duct calculations as well as a study guide for contractor and journeyman license exams.

Moving Water Through Pumps and Pipes for HPAC
Bringing together the essential doctrines of good practice, design data, code principles and problem solving, this book serves as a concise reference for everyday use by designers, contractors, engineers and even students. Subjects include general hydraulics, pump and cooling tower selection, sizing pipe and fittings, bending pipe and calculating offsets. A basic guide to effectively move fluids.

R-410A Universal Safety Manual
This book was developed to provide field service personnel with the necessary training and practical knowledge to safely perform service on systems containing R410A and R-407C. In addition, this manual includes information on: the R-22 phase-out, appropriate refrigerant and oil applications, service techniques, as well as safe handling of R-410A. This manual contains all of the information a technician will need to prepare for their R-410A Safety Certification. (see interactive CD-ROM below)

R-410A Interactive Training CD
This interactive CD-Rom provides field service personnel with the necessary training and practical knowledge to safely perform service on systems containing R-410A and R-407C. This CD breaks down R-410A training into categories each with specific sub topics. Each category contains practice questions.
Includes:
Randomized Practice Questions for Certification Exam - more (Perfect companion to Book above)

Residential Construction Academy: HVAC
Ideal For Anyone Beginning A Career In HVAC Industry
Based on national skill standards, this full-color, comprehensive HVAC book is intended for aspiring technicians and covers the installation, startup, and service of residential air conditioning and heating systems. The first section explores matter, energy, heat, and the basic refrigeration processes, with a view towards building a working knowledge of the behavior of heat and how it is transferred. Detailed information on safety issues and the system installation process follows, with step-by-step procedures that clearly illustrate the key skills needed to properly install a system. Coverage concludes with the installation and service of oil, gas, electric, and geothermal heating systems, as well as boilers, hydronic heating, and radiant heating.

Sheet Metal
This updated edition of a classic textbook provides an introduction to the fundamentals of layout, cutting, forming, and fabrication of sheet metal. It can serve as a useful training tool and reference for students, apprentices, and technicians in the trade. While the tools and technology in the sheet metal trade continue to evolve, basic principles that are fundamental to working with sheet metal remain. Sheet Metal presents basic metalworking principles and builds on this knowledge throughout the book

HVAC Electrical Systems & Controls

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HVAC Estimating Books & Cost Guides

2009 National Plumbing & HVAC Estimator
Manhours, labor and material costs for all common plumbing and HVAC work in residential, commercial, and industrial buildings. You can quickly work up a reliable estimate based on the pipe, fittings and equipment required. Every plumbing and HVAC estimator can use the cost estimates in this practical manual. Sample estimating and bidding forms and contracts also included. Includes a CD-ROM with an electronic version of the book with National Estimator, a stand-alone Windows estimating program, plus an interactive multimedia video that shows how to use the disk to compile construction cost estimates.

BNI Mechanical Electrical Costbook 2009
From pipe to receptacle, this detailed reference book provides extensive coverage of the most technical aspects of building construction. With thousands of current, reliable mechanical and electrical costs at your fingertips, you can estimate quickly and accurately. All data is organized according to the CSI Master form--so you can find the costs you need, quickly and easily.

DeWalt HVAC Estimating Professional Reference
Mechanical estimators, building contractors, and technical trade contractors alike will benefit from the straightforward, must-know HVAC estimating information that this book provides. The DEWALT® HVAC Estimating Professional Reference guides readers through each step of the HVAC bidding process, beginning with identifying potential business opportunities, and progressing to estimating, conducting cost analysis, reviewing contracts, and finally, to closing the deal. On-site worksheets, “Getting the Job” tips, and math shortcuts offer additional tools, making this a concise yet comprehensive resource for anyone preparing to bid for an HVAC job.

Ductwork Estimating for HVAC
The quickest guide for estimating HVAC ductwork has gotten even better!
The Ductwork Estimating for HVAC was created to improve an estimator's accuracy while saving valuable time. The information provided encompasses sheet metal production and weight tables, charts, formulas and specifications necessary in a quick reference format.

Plumbing & HVAC Manhour Estimates
Hundreds of tested and proven manhours for installing just about any plumbing and HVAC component you’re likely to use in residential, commercial, and industrial work. You’ll find manhours for installing piping systems, specialties, fixtures and accessories, ducting systems, and HVAC equipment. If you estimate the price of plumbing, you shouldn’t be without the reliable, proven manhours in this unique book.

HVAC Exam Prep & Certification

Air Conditioning and Mechanical Trades
Preparing for the Contractor's License Examination
Deals principally with solutions to mechanical contractor examination problems. Its aim is to assist practicing contractors and journeyman mechanics in successfully passing any examination anywhere. The book includes over 575 actual questions and answers from previous exams covering air conditioning, refrigeration, heating, service and maintenance, sheet metal and ventilation, insulation, pressure and process piping, and test and balance. A special section explains the national codes.

DEWALT HVAC Technician Certification Exam Guide
HVAC manufacturers are now requiring their authorized distributors and contractors to utilize certified equipment representatives and service technicians. Written by industry leader Norm Christopherson, it is the most complete and comprehensive HVAC technician certification book available. This new standard for the climate control industry will help you pass the NATE, ICE, RSES Certification, HVAC Excellence and HVAC Technician Licensing Exams. It is also extremely useful for studying and preparing for the state limited energy license and HVAC contractor licenses.

EPA Section 608 Certification Exam Prep Manual
The Section 608 EPA Preparatory Manual covers all questions contained on the EPA exam. The book is clear, concise and has been used by hundreds of thousands of students and technicians alike to successfully prepare for the EPA Universal technician exam. The book is clear, concise and helps technicians fully understand the requirements set forth under Section 608 of the Federal Clean Air Act.
Also available on Audio Cassette & CD-ROM - more

EPA Section 608 Certification Exam Prep Manual (Spanish)
MANUAL PREPARATORIO para EPA Seccion 608
Este manual se ha utilizado por toda la nación cerca sobre 300.000 técnicos para prepararse con éxito para el examen universal del técnico de EPA. El libro está claro, sucinto y los técnicos de las ayudas entienden completamente los requisitos dispuestos bajo sección 608 del acto limpio federal del aire.

EPA Section 609 Exam Packet (Motor Vehicle Air Conditioning)
You can't buy the small can without it! Great for use on ladders or tight spaces. *Required to service motor vehicle A/C systems. * Required to purchase small containers (under 20lbs) of regulated refrigerants. * Open book main in format. * Chosen by Robinair, White and many other equipment manufactures.
* Wallet ID card and wall certificate issued upon successful completion.

Guide to HVAC/R Certification and Competency Tests
Study Guide & Practice Questions for Passing HVAC/R Certification Tests
For courses in Heating, Air Conditioning and Refrigeration. This text is designed to prepare students and service/installation technicians to pass the HVAC/R certification and competency examinations. The study guide/question manual covers practically every aspect in the HVAC/R industry--from System Components and Tools, to Electrical Theory and Application, Air Flow Components and Duct Fabrication, Indoor Air Quality and Safety, Hydronic heating, EPA Certification, and System Troubleshooting.

HVAC Licensing Study Guide
Practice Questions, Calculations & Tips to Ace the HVAC Licensing Exams
HVAC technicians and students alike can turn to the HVAC Licensing Study Guide for everything they need to prepare for and pass the major HVAC licensing exams on the very first try! Designed to boost confidence, skills, and knowledge, this unique career-building resource contains over 800 practice questions and answers, essential calculations, and step-by-step troubleshooting tips for the job site. Written by two of the most experienced and successful authors in the HVAC field, this on-target book presents a wealth of current information on heating…boilers…ventilation ductwork…air conditioning systems and methods…refrigeration…electrical systems…control devices…materials and equipment design…and codes and standards. Filled with over 200 detailed illustrations and handy “tip boxes” on important code matters and exam questions.

Journeyman General Mechanical Examination
An Illustrated Review with Questions and Answers
Journeyman General Mechanical Examination is an illustrated review designed to prepare practicing A/C contractors and senior year apprentices for the Journeyman's HVAC or General Mechanical Exam. Includes over 500 questions and answers from previous municipal and state certification tests.

Motor Vehicle Air Conditioning EPA Section 609 Exam Packet
You can't buy the small can without it! Great for use on ladders or tight spaces. *Required to service motor vehicle A/C systems. * Required to purchase small containers (under 20lbs) of regulated refrigerants. * Open book main in format. * Chosen by Robinair, White and many other equipment manufactures.
*****Wallet ID card and wall certificate issued upon successful completion.

Technician Certification for Refrigerants
Technician Certification for Refrigerants is a text/workbook that provides an overview of the latest information on safe and efficient storage, transportation, and usage of refrigerants. This comprehensive reference addresses the latest EPA regulations and their implications, and the new HFC and PFC refrigerants. Also included is information on recovery, recycling, and reclaiming of refrigerants for all types of air conditioning systems.

HVAC Troubleshooting

Air Conditioning Testing / Adjusting / Balancing
A Field Practice Manual - The easy way to keep your HVAC systems humming. Meet the demand for better quality and efficiency in air systems by mastering the latest TAB (testing, adjusting, and balancing) techniques in the Air Conditioning Testing, Adjusting, and Balancing Manual. This field practice manual is perfect for the contractor and serviceman, and is complete with charts, tables, formulas, and laws along with basic knowledge on techniques for fine tuning HVAC systems.

Doolin's Trouble Shooters Bible
More than 200,000 servicemen own the DOOLIN'S TROUBLE SHOOTERS BIBLE. Hundreds of trade schools and community colleges use this book in their training programs. This book rides service trucks, is the shop manual of the trade and is used extensively by owners of equipment who maintain their own units or have maintenance departments.
>> Also available: Spanish Version

System Diagnostics and Troubleshooting Procedures
This module provides the reader with the necessary information to successfully diagnose air conditioning and refrigeration system problems. Systematic troubleshooting and diagnostics of; airflow problems, refrigerant cycle malfunctions, suction and liquid line restrictions, oil logged evaporator, undercharge, overcharge, compressor inefficiencies, dirty condenser, air in the system, restricted metering device, and low and high condenser entering air temperatures are detailed.

Troubleshooting & Servicing Heat Pump Systems
A unique field guide discusses in detail the various aspects of Heat Pump Selection, installation, and service. This book serves not only as comprehensive field guide for the seasoned HVAC&R professional, but also as a unique learning tool for those just entering the field. It's easy - to - understand formats and extensive illustrations and diagrams make it the perfect tool for every HVAC&R technician

Troubleshooting & Servicing HVAC & Refrigeration Electrical Systems
This book details HVAC & Refrigeration electrical system operation, systematic troubleshooting and service. It was written with the non electrician in mind. It provides service technicians with all the information necessary to accurately diagnose and solve electrical system faults. Sections on safety, schematic interpretation, system components, motors, electric heat and troubleshooting are included.

Troubleshooting and Servicing Modern Air Conditioning & Refrigeration Systems
In today's ever changing technical world, service technicians must be highly skilled and have a solid understanding of refrigeration and air conditioning concepts. In addition, technicians must stay abreast of current industry development and improved techniques. Written in easy to understand language and utilizes a large number of illustrations, tables, and photos. This book will provide service technicians with the practical, hands on information needed to successfully troubleshoot and service today's increasingly complex air conditioning and refrigeration systems.

Mechanical & Plumbing Codes

2006 International Mechanical Code
Comprehensively regulates mechanical systems and equipment including HVAC, exhaust systems, chimneys and vents, ducts, appliances, boilers, water heaters, refrigeration, hydronic piping and solar systems.
2006 International Plumbing Code
Minimum provisions for fixtures, piping, fitting and devices, and design and installation methods for water supply, and sanitary and storm drainage.

2003 International Mechanical Codes
Comprehensively regulates mechanical systems and equipment including HVAC, exhaust systems, chimneys and vents, ducts, appliances, boilers, water heaters, refrigeration, hydronic piping and solar systems.
2003 International Plumbing Code
Minimum provisions for fixtures, piping, fitting and devices, and design and installation methods for water supply, and sanitary and storm drainage.

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