Free online courseRefrigeration and Air Conditioning Technician

Course Description

Refrigeration and Air Conditioning Technician is a concise, yet thorough course. Designed for professionals looking to enhance their skills in the refrigeration and air conditioning industry, this course spans 1 hour and 18 minutes of concentrated learning. Although it hasn't received any reviews yet, its meticulously planned curriculum promises a rigorous and enriching educational experience.

The course fundamentally addresses the essentials of the refrigeration and air conditioning domain, ensuring that participants acquire a comprehensive understanding of the required tools and techniques. Beginning with the basics, it covers essential topics such as the proper handling of basic tools and copper tubes, including the intricacies of flaring and bending copper tubes. The course also thoroughly explains press fit connections, making connections between copper and brass, as well as copper to copper.

Leak detection forms a critical part of the curriculum, teaching methods such as utilizing a soap solution spray or employing electronic leak detection devices. Evacuation and refrigerant charging are explained step-by-step, underpinning the essential skills needed for efficient refrigerant management. Participants are also guided through the processes of refrigerant recovery and the connection of RAC units to manifold gauges.

The course emphasizes thermal insulation techniques and proper cable preparation, critical components for anyone aspiring to become proficient in this field. In addition, significant emphasis is placed on the safety procedures surrounding the use of flammable refrigerants. It covers the necessary equipment and tools, proper handling, transport and storage methods, and essential safety features of a hydrocarbon refrigeration system.

In preparing professionals to work safely with flammable refrigerants, the course lays out detailed protocols for refrigerant recovery, repairs, and safe charging procedures, while also advocating for accident prevention strategies. Furthermore, the course details different types of refrigerant cylinders and identifiers. Students will gain hands-on experience with various identifiers through practical engagement with gas and liquid sample testing. The nuances of interpreting results, diagnosing faults, and maintaining the unit are also covered.

Lastly, the course keeps participants abreast of the latest developments by including a section dedicated to software updates, ensuring that they are well-prepared to handle modern refrigeration and air conditioning systems efficiently and safely.

This professional course, found under the Refrigeration and Air Conditioning subcategory, aims to equip technicians with the in-depth knowledge and practical skills necessary to excel in a demanding and dynamic industry.