AC Service Tech 2nd Edition Refrigerant Charging Procedures and Inverter Mini Split Operation Paperback Book Combo

AC Service Tech 2nd Edition Refrigerant Charging Procedures and Inverter Mini Split Operation Paperback Book Combo

2nd Edition includes new procedures, tools, and A2L refrigerants

This bundle includes the NEW 2nd Edition Refrigerant Charging and Service Procedures for Air Conditioning and Inverter Mini Split Operation Paperbacks! Save on both when you purchase this bundle!

AC Service Tech is excited to announce the new 2nd Edition of the Refrigerant Charging and Service Procedures for Air Conditioning paperback book is available. This book has 450 images on 344 pages! It includes over a hundred more pages and double the amount of images to cover.

This book is dedicated to those who are eager to learn the HVAC trade and refrigerant charging/troubleshooting practices. This book contains step by step procedures that include preparing air conditioning and heat pump systems for refrigerant, measuring system refrigerant charges, and troubleshooting systems by measuring refrigerant charge indicators, air temperature measurements, and airflow. Manifold gauge sets, digital manifold sets, digital gauge stubs, and wireless probes are discussed and utilized in examples. This book differs from others in that it provides key insights into each procedure along with tool usage from a technician's perspective, in language that is easy to understand.

Concepts are examined such as refrigerant properties, the refrigeration cycle of an air conditioner and heat pump, energy transfer, airflow requirements, components within systems, and common problems.

Procedures included in this book:

• A2L Refrigerant Changes
• R-32 and R-454B
• R-410A and R-22
• More Step-by-Step Procedures
• Wireless Probes, Gauge Stubs, Tees
• All-In-One Digital Manifold Set Use
• Compound Manifold Gauge Sets
• More Images and Procedures
• Charging and Recovery with Manifolds
• Charging and Recovery with Tees and Probes
• Detailed Troubleshooting Scenarios
• More Methods to Determine Problems
• More Airflow Testing Procedures

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The demand for inverter mini split system installations is growing rapidly due to the versatility, functionality, and electrical efficiency of these units. As a result, inverter mini split system installations and servicing are becoming more common for individuals in the HVACR trade. Technicians must know the step-by-step service procedures associated with these systems and how they differ from traditional single speed systems.

This book was written to help demystify the operation of inverter mini split systems and to explain associated concepts and procedures, in a language that is easy to understand. System parts are examined individually, electrical/mechanical operation is discussed, and related troubleshooting steps are given. By examining each component individually, readers can more easily digest the information and build upon their knowledge, as they progress through the text. The goal of this book is to equip technicians with the knowledge they need to service these complex systems.

Procedures included in this book:

• Line Set Connection
• Leak Testing and Vacuuming
• Charging and Recovery
• Guidance on Checking the Charge
• Power and Communication Wiring
• Electrical Component Troubleshooting
• Common Problems and Diagnosis

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