Students will be reintroduced to EPA regulations, Boyle's law, Charles' Law, and the universal gas laws, and how they pertain to the foundations of refrigeration, heating, and air conditioning. In this module safe systems evacuation techniques will be demonstrated along with various types of tubing and piping including hands on skills in soldering and brazing. Students will continue to use proper methods of recovery and reclaiming refrigerant handling and learn proper techniques for evacuating and recharging the system.
HVAC Instant Answers by
The book will be published in a flexible, 5" x 8" format filled with schematic system layouts and graphics showing how commonly measured data can be used to identify operating problems with the HVAC equipment. It is expected that about one quarter to one third of the book will be line drawing system schematics, graphics showing expected data in fault and no-fault states, and a few photographs of systems (used only when such a figure is required for clarifying points made in the text.)
HVAC Water Chillers and Cooling Towers by
HVAC Water Chillers and Cooling Towers provides fundamental principles and practical techniques for the design, application, purchase, operation, and maintenance of water chillers and cooling towers. Written by a leading expert in the field, the book analyzes topics such as piping, water treatment, noise control, electrical service, and energy effi
HVAC Customer Service Handbook by 
Electrical 4 Annotated Instructor's Guide by 
Practical Problems in Mathematics for Heating and Cooling Technicians by
Practical Problems for Heating And Cooling Technicians, 6th Edition gives you the essential quantitative skills to get ahead in the HVAC field today! This text condenses critical mathematical theories into short, easily understood sections, and illustrates every concept with multiple examples and practice problems drawn from tasks technicians perform on the job every day. Loaded with helpful visual features and study aids, Practical Problems for Heating And Cooling Technicians, 6th Edition puts key information at your fingertips with critical formula conversion charts, a glossary of the latest HVAC-specific terms, hands-on exercises, and optional supplemental tools designed to build your skills and confidence.
Refrigeration and Air Conditioning Technology by
Refrigeration and Air Conditioning Technology, 6th Edition, a time-honored best seller, has been updated and revised to provide superior hands-on information needed to successfully maintain and troubleshoot today's complex heating, air conditioning, and refrigeration systems. The new sixth edition contains units updated to include advances or changes in technology, procedures, and or equipment. Over 250 new images have been added to emphasize the practical application approach to the book. It fosters a solid foundation and understanding of environmental problems and their solutions, and displays a depth and detail of theory, diagnostics, and repair procedures that make this a fitting book for basic HVAC-R education as well as upgrading and certification training for technicians in the field.
