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£67.43
It has never been this cheap. We have no record of a lower price.
£67 today · cheaper than every other day in the last 3 months
A2L REFRIGERANT CHARGING AND AIR CONDITIONING SERVICE FOR HVAC/R TECHNICIANS: A Practical Textbook for R-32, R-454B, Recovery, Superheat, Subcooling, System Diagnosis, and EPA 608 Review
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Most common price: £67 (79 days, 90.8%)
Price range: £67 - £72
Price levels: 2 different prices over 87 days
Description
MASTER MODERN A2L REFRIGERANT SERVICE WITH CONFIDENCE, SAFETY, AND FIELD-READY SKILL The HVAC/R industry is changing, and technicians must be ready for the new generation of refrigerants, service procedures, and safety expectations. Old pressure-only habits are no longer enough. Modern air conditioning service requires accurate charging, proper recovery, safe A2L handling, strong diagnostic thinking, and a clear understanding of today’s refrigerant systems. A2L Refrigerant Charging and Air Conditioning Service for HVAC/R Technicians is a practical, professional textbook designed for students, apprentices, service technicians, instructors, and HVAC/R professionals who want to build real confidence with R-32, R-454B, R-410A, recovery, superheat, subcooling, system diagnosis, and EPA 608 review. This textbook explains modern refrigerant service in a clear, field-focused way, helping readers move beyond memorized theory into practical decision-making used on real service calls. Inside this book, you will learn how to: • Understand A2L refrigerants and the shift toward modern low-GWP systems • Service R-32, R-454B, R-410A, and legacy refrigerant systems with better accuracy • Apply safe refrigerant handling, recovery, evacuation, and charging procedures • Measure and interpret superheat and subcooling correctly • Diagnose low charge, overcharge, restricted airflow, dirty condensers, restrictions, and system performance problems • Avoid common charging mistakes that lead to callbacks and equipment damage • Strengthen your EPA 608 review with practical refrigerant safety and service knowledge • Build a professional service mindset for modern HVAC/R fieldwork Whether you are preparing for certification review, improving your field service skills, training as an HVAC/R technician, or updating your knowledge for A2L refrigerant systems, this textbook gives you a clear and practical foundation for today’s air conditioning service demands. Get your copy today and develop the refrigerant charging, troubleshooting, and safety knowledge every modern HVAC/R technician needs.
Product Specifications
- Format
- paperback
- ASIN
- B0H72LJYG7
- Domain
- Amazon UK
- Release Date
- 30 June 2026
- Listed Since
- 30 June 2026
Barcode
No barcode data available
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