Dual-Flow Ventilation System Training
Gain expertise in dual-flow ventilation for refrigerated areas. Master HRV sizing, duct design, safety protocols, and moisture management to reduce energy costs, safeguard refrigeration cases, and ensure code-compliant, balanced airflow in supermarkets and commercial projects. This training equips you for efficient, reliable installations with proper documentation.

4 to 360 hours of flexible workload
certificate valid in your country
What Will I Learn?
This course teaches site assessment, HRV sizing, and efficient duct design for small retail spaces. It covers detailed installation, electrical wiring, control systems, and condensate handling. You will learn safety measures, code compliance, moisture control, and troubleshooting for dependable, energy-efficient ventilation projects with thorough documentation and seamless handover.
Elevify Advantages
Develop Skills
- HRV sizing and airflow: perform quick ASHRAE load and ventilation calculations.
- Duct and terminal layout: create quiet, balanced dual-flow duct systems on-site.
- Refrigeration integration: avoid case icing, drafts, and condensation problems.
- Safe, code-compliant installations: handle wiring, drains, firestopping, and lockout/tagout.
- Commissioning and troubleshooting: balance airflow and resolve noise, frost, and odour issues.
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
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