In this first installment, Matthew breaks down the fundamentals of rack refrigeration systems, covering:

• What a refrigeration rack is and why it’s used
• Different types of racks and their components
• How to read and interpret rack engineering data
• The importance of understanding refrigerant properties, including glide and midpoint
• Critical factors in setting up and troubleshooting rack systems

Whether you’re new to commercial refrigeration or a seasoned tech looking to sharpen your skills, this video provides essential knowledge for anyone working with supermarket cooling systems. Matthew’s practical approach and real-world examples make complex concepts easy to grasp.