HEPA Filtration Experts in Denver Discuss Filtration with High Air Exchange in Airborne Infection Isolation Rooms
Learn why airborne infection isolation rooms need filtration with high air exchange rates.
In a recently published resource, HEPA filtration experts in Denver discussed the importance of filtration with high air exchange rates in Airborne Infection Isolation Rooms (AIIRs) to limit the danger of infectious disease transmission.
Compared to other hospital sections, AIIRs need to maintain high air exchange rates for both air supply and exhaust flow rates. It is required to reduce the spread of infection.
HEPA filtration experts in Denver shared, "According to CDC guidelines, isolation rooms should achieve a minimum of 12 air changes per hour (ACH). This ACH 12 rating signifies how many times the room's air is completely exchanged with fresh air within an hour, effectively minimizing the risk of infectious disease transmission."
The article also shared the simple formula to calculate ACH:
"ACH = (CFM, which represents the airflow in cubic feet per minute) x 60 (minutes in an hour) / (cubic feet of the space, calculated by multiplying its length by width by the height of the ceiling)," they wrote on their blog.
Maintaining air filtration with a high air exchange rate is of utmost importance for AIIRS to prevent the spread of diseases that can potentially affect the conditions of critically ill patients.
As a leading manufacturer of high-quality air filters, the Camfil Denver branch partners with local hospitals and healthcare facilities to design, install, and maintain air filtration and ventilation systems customized for the industry's specific needs. For in-person assistance, contact their air filtration experts through this contact form.
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