This is how the cabin air stays clean and fresh throughout the flight with Emirates airlines thanks to ventilation system using advanced HEPA filters which remove 99.97% of viruses, germs and allergens. That’s as good as the air filtration in a hospital!

So, if you caught the Covid virus flying into Australia you probably caught it somewhere other than on the plane!

Here is an explainer diagramme of how the ventilation system in the aircraft works, including the use of HEPA filters.

Ben at Noosa Drafting Services has lots of experience designing the air conditioning and ventilation systems (HVAC) for hospital theatres and wards, including the use of HEPA filters, so give us a call for a free 15minute consultation about how we can help you with your buildings HVAC design or redesign to improve building health and safety.