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R-454B Refrigerant Recovery and Charging Learning System
T7034
Hands-On Training for R-454B Refrigerant Recovery and Charging
Prepare aspiring HVAC/R technicians to work with R-454B using Amatrol’s Refrigerant Recovery and Charging Learning System (T7034). Designed for hands-on technical education, the system combines real HVAC/R service equipment with interactive multimedia curriculum covering refrigerant fundamentals, leak detection, pressure and temperature measurement, recovery and recycling, and refrigerant charging.
R-454B is an A2L refrigerant used in newer residential and light-commercial HVAC equipment. The T7034 gives learners structured practice with the tools and procedures required to handle, recover, and charge this mildly flammable refrigerant in a supervised training environment.
Help learners develop practical refrigerant-handling skills using real equipment before they perform these procedures in the field.
Practice with Real-World HVAC/R Equipment
Hands-on experience is essential when learning refrigerant recovery and charging. The T7034 mobile workstation provides the equipment learners need to practice common service procedures and connect classroom concepts with technician tasks.
Recovery Equipment
- Recovery machine
- Charging hose set
- Manifold gauge set
- Valve core removal tools
Measurement & Charging
- Temperature probe
- Electronic refrigerant scale
- Submersible cooler
- Liquid vaporizer
Curriculum & Support
- Interactive multimedia curriculum
- Instructor’s guide
- Installation guide
- Student reference guide
- Refrigerant fundamentals
- Environmental regulation of refrigerants
- Ultrasonic, dye, and halide leak detectors
- Gas pressurization and soap-bubble leak detection
- Pressure and temperature measurement
- Operation of compound gauges
- Refrigerant recovery and recycling
- Refrigerant handling and storage procedures
- Refrigerant charging methods
- Charging blended refrigerants
Learners use the T7034 to practice essential HVAC/R service tasks, including:
- Using a refrigerant pressure-temperature chart
- Checking a refrigerant system for leaks using soap solution
- Using a compound gauge to measure refrigeration-system pressure
- Removing a service-valve core
- Using the superheat method to determine system charge
- Recovering and recycling refrigerant
- Handling and storing refrigerant properly
- Charging a system that uses a blended refrigerant
Amatrol’s multimedia curriculum combines technical content with voiceover, videos, 3D graphics, interactive exercises, and knowledge checks. Learners study each concept before applying it to the equipment, helping them understand not only how to complete a procedure, but why each step matters.
The included student reference guide condenses the course’s technical content into a practical resource learners can continue using after completing the training.
- An HVAC/R learning system that uses R-454B, such as Amatrol’s T7100 Residential Heat Pump Troubleshooting Learning System, or an appropriate customer-supplied system
- Customer-supplied R-454B refrigerant and recovery tank
- An instructor with EPA Section 608 certification for U.S. customers, or the applicable local equivalent
- A compatible computer for the multimedia curriculum
- 120V, 60Hz, single-phase electrical service
- Dedicated hands-on training for R-454B refrigerant
- Mobile workstation for flexible lab placement
- Real HVAC/R recovery, measurement, and charging equipment
- Training for leak detection, recovery, recycling, and blended-refrigerant charging
- Interactive multimedia curriculum and instructor resources
- Supports secondary, postsecondary, apprenticeship, and workforce training programs
More Information
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