Advance HVACR

The Advanced HVACR Syllabus by Nance International is designed for experienced HVACR professionals looking to deepen their technical expertise in complex systems and challenging environments. This course covers advanced topics across diagnostics, energy efficiency, system optimization, and regulatory compliance, making it ideal for those working in industrial, marine, offshore, and petrochemical sectors.

Syllabus Overview

1. Advanced Thermodynamics and Heat Transfer

   • Topics: Detailed study of heat transfer mechanisms, thermodynamic cycles, and energy efficiency in HVACR systems.

   • Applications: Heat recovery, advanced refrigerants, and efficiency improvement in large-scale installations.

2. Refrigeration Systems and Complex Components

   • Topics: In-depth analysis of compressor types, expansion valves, heat exchangers, and advanced refrigerants.

   • Applications: High-capacity chillers, multi-stage compressors, variable refrigerant flow (VRF) systems, and low-GWP refrigerants.

3. System Control Strategies and Automation

   • Topics: Advanced HVACR controls, building automation systems (BAS), programmable logic controllers (PLC), and variable frequency drives (VFD).

   • Applications: Integrating control systems for energy savings, remote monitoring, and troubleshooting automation components.

4. Electrical Systems for HVACR Technicians

   • Topics: Three-phase motor control, electrical troubleshooting, advanced wiring, and power quality issues.

   • Applications: Electrical load balancing, surge protection, motor control systems, and high-voltage troubleshooting.

5. Diagnostics and Troubleshooting Complex Systems

   • Topics: Techniques for diagnosing hard-to-find faults in industrial HVACR setups, including airflow issues, refrigerant imbalances, and electrical anomalies.

   • Applications: Advanced troubleshooting procedures for critical failures, performance diagnostics, and data-based decision-making.

6. Energy Efficiency and Sustainability in HVACR

   • Topics: Strategies to reduce energy consumption, optimize HVACR performance, and meet sustainability goals.

   • Applications: System audits, energy recovery ventilation (ERV), and low-energy design principles for HVACR.

7. Regulatory Compliance and Environmental Standards

   • Topics: Compliance with EPA 608, ASHRAE standards, and NEC regulations, as well as international standards such as ATEX for hazardous environments.

   • Applications: Refrigerant handling and disposal, adherence to industry safety codes, and emissions reduction practices.

8. Specialized HVACR Applications

   • Topics: Customized HVACR solutions for marine, offshore, petrochemical, and hazardous environments.

   • Applications: Explosion-proof HVAC systems, severe-duty and high-ambient solutions, and corrosion-resistant components.

9. System Optimization and Preventive Maintenance

   • Topics: Strategies for preventive maintenance, predictive diagnostics, and lifecycle management.

   • Applications: Techniques for maximizing equipment uptime, minimizing service costs, and extending system lifespan.

10. Hands-On Lab and Case Studies

11. Topics: Practical exercises and real-world case studies on complex system scenarios, challenging troubleshooting cases, and problem-solving exercises.

12. Applications: Hands-on work with advanced tools and diagnostic equipment, review of field case studies to reinforce key concepts.

Course Outcome

Participants in this Advanced HVACR course will gain the technical expertise to handle complex HVACR systems, improve operational efficiency, and ensure regulatory compliance. This course prepares technicians for higher-level responsibilities and equips them with the skills needed to manage, troubleshoot, and optimize critical HVACR installations in demanding industrial environments.