Packed with vivid illustrations and a complete set of commercial prints, best-selling BLUEPRINTS AND PLANS FOR HVAC, 4th Edition combines in-depth instruction with relevant hands-on applications to equip you with the skills to succeed in the workplace. Now in an engaging four-color format, this popular text will help you master the basics of blueprint reading and apply these new skills in the HVAC trade. This Fourth Edition has been updated to include the latest codes and technological advancements, while still covering all the critical areas of study, including using the architect's and engineer's scale, creating and using working and construction drawings and freehand sketching and drafting with instruments. In addition, the new CourseMate solution includes extra activities and CAD files to increase the number of real-world exercises. Practical, current and exceedingly accurate, BLUEPRINTS AND PLANS FOR HVAC, 4th Edition will serve you in the classroom and beyond.

Electricity for HVACR was written to help aspiring technicians with no electrical experience or training to understand the operation of HVACR electrical circuits. The text avoids theoretical discussions of circuits in order to focus on its main goal-showing students how to diagnose and solve electrical problems in HVACR systems. Using the spiral-learning concept, each new unit of the text builds on content learned from the previous unit. From how to use diagnostic tools and instruments safely to understanding diagrams and even coverage of the green ECM motor, the text's many examples, tips, and step-by-step instruction help students learn to apply troubleshooting skills to real electrical problems.