Basics of Refrigeration
![FUNDAMENTALS OF REFRIGERATION](https://cajunairinc.com/wp-content/uploads/2021/09/Cajun_Air_Aug_Post_Blog-1024x1024.webp)
In our previous HVAC Journal entries, we reviewed the fundamental concepts surrounding heat, pressure, matter, and energy as they pertained to their functional roles in the HVAC/R industry. Now, we will be delving into how these conceptual laws are integrated into the day-to-day operation of what we do as technicians in the field. Let’s begin […]