Dual-Flow Ventilation System Training
Master dual-flow ventilation systems for refrigerated environments in this comprehensive course. Learn to size HRVs accurately, design effective ducts, follow safety protocols, and control moisture to reduce energy costs, safeguard refrigeration units, ensure regulatory adherence, and achieve balanced airflow in supermarkets and commercial setups. Develop skills for reliable project delivery from planning to commissioning.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
This course teaches site assessment, HRV sizing, and efficient duct design for small retail areas. You will learn installation procedures, wiring for electrical and controls, and condensate handling. Gain expertise in safety measures, regulatory compliance, moisture management, and fault resolution to ensure dependable, energy-efficient ventilation with proper records and handover.
Elevify advantages
Develop skills
- HRV sizing and airflow calculations using ASHRAE standards for quick application.
- Designing quiet and balanced dual-flow duct systems on-site.
- Integrating with refrigeration to avoid icing, drafts, and condensation problems.
- Performing safe installations compliant with codes, including wiring, drains, firestopping, and lockout procedures.
- Commissioning systems and troubleshooting issues like airflow imbalance, noise, frost, and odours.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
FAQs
Who is Elevify? How does it work?
Do the courses have certificates?
Are the courses free?
What is the course workload?
What are the courses like?
How do the courses work?
What is the duration of the courses?
What is the cost or price of the courses?
What is an EAD or online course and how does it work?
PDF Course