Chapter One – Refrigeration Introduction

Welcome to Guide 4B: Refrigeration Introduction. To complete this course, do the following:

• Navigate the relevant chapters in coordination with the topics discussed in this guide.
• Complete the course material below. Your answers to math-based questions can be reviewed with the detailed solutions provided.
• Complete the chapter quizzes and the final exam.
• Obtain a score of 85% or more before moving on to the next unit.

If you have any questions about the material or are unable to figure out how to complete a question, email the question number with a copy of your attempt to team@powerengineering101.com to review.