![]() The addition of mask-wearing amid pandemic concerns adds a further and significant extra layer of protection, which makes being seated in close proximity in an aircraft cabin safer than most other indoor environments. ![]() Aircraft airflow systems, High Efficiency Particulate Air (HEPA) filters, the natural barrier of the seatback, the downward flow of air, and high rates of air exchange efficiently reduce the risk of disease transmission on board in normal times. ![]() While methodologies differed slightly, each detailed simulation confirmed that aircraft airflow systems do control the movement of particles in the cabin, limiting the spread of viruses.ĭata from the simulations yielded similar results: New insight into why the numbers are so low has come from the joint publication by Airbus, Boeing and Embraer of separate computational fluid dynamics (CFD) research conducted by each manufacturer in their aircraft. David Powell, IATA’s Medical Advisor, in a release. Furthermore, the vast majority of published cases occurred before the wearing of face coverings inflight became widespread,” said Dr. We think these figures are extremely reassuring. We recognize that this may be an underestimate but even if 90% of the cases were un-reported, it would be one case for every 2.7 million travellers. With only 44 identified potential cases of flight-related transmission among 1.2 billion travellers, that’s one case for every 27 million travellers. “The risk of a passenger contracting COVID-19 while onboard appears very low. Over the same period some 1.2 billion passengers have travelled. Since the start of 2020, there have been 44 cases of COVID-19 reported in which transmission is thought to have been associated with a flight journey (inclusive of confirmed, probable and potential cases). The association has kept a running tally of published cases from the outset of the pandemic. Thank you for taking the time to visit our web site and review our products.The International Air Transport Association (IATA) is continuing to demonstrate that the risk of passengers contracting COVID-19 on a plane is low. This policy of rigorous testing combined with knowledgeable customer service yields a better all-around product experience for our customers. That same thorough test approach has been used by Airflow Systems to design its expanded line of products which now includes parts for certified and experimental aircraft and motorsports. This was the case when Airflow Systems obtained multiple FAA approvals for the most efficient intercoolers ever approved for retrofit installation on certified aircraft. ![]() This type of rigorous test program often yields data which results in improved product design. We first applied the benefits of this approach when developing our line of FAA approved intercoolers for certified aircraft over 30 years ago. For this reason, our products are not simply copies of existing parts. This is done prior to releasing a product to the marketplace to ensure the products are maximized for performance. The data-driven design incorporates extensive testing into the design process. Therefore, we have used a data-driven design for all of our products. From the beginning, our goal has been to develop products that are considered the “best in class” in both value and performance. Airflow Systems was established in 1987 as an aircraft heat exchanger manufacturer.
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