In a recently published resource, Camfil USA Portland HEPA filtration specialists discussed the air filter specifications for retail spaces such as shopping malls, restaurants, and retail stores. The need for air filtration varied depending on the size of the space, the number of visitors, and the type of contaminants.

According to Camfil Portland HEPA filtration experts, no single filter type is universally ideal for all commercial and public buildings.

"For instance, the filters needed in airports differ from those required in restaurants due to the various sizes and types of airborne particles that must be removed," they explained.

Choosing an air filter for a specific establishment also depends on many factors. Camfil Portland HEPA filtration experts said, "The filter choice also hinges on several factors, including the capacity of the existing AHUs, the building's function, cost considerations, desired efficiency levels, air quality objectives, and compatibility with the existing HVAC system. The overarching objective is to improve indoor air quality."

More importantly, they highlighted the significant factors to consider when choosing air filters for retail spaces.

"Choosing an air filter depends on space, number of visitors, and type of airborne contaminants. While there are no standards to follow, the Occupational Safety and Health Administration and ASHRAE recommend using filters with a minimum MERV rating of 13 to minimize the potential spread of viruses such as COVID-19," they wrote on their blog.

Choosing the right air filter is essential to maintaining fresh air in the confined spaces of shopping malls and retail stores, providing a pleasant and safe shopping environment for employees and customers.

Portland HEPA filtration experts further shared a study showing that indoor air quality in retail spaces such as shopping malls is ten times worse than outdoor air.

"Research indicates that indoor air quality in malls can be up to 10x times worse than air outdoors. A variety of factors contribute to this: particles shed from customers' skin and clothing, carbon dioxide from the breath of shoppers and staff, dust from restocking activities, intense cleaning processes, and emissions from transport vehicles all play a part in degrading air quality," they shared on their blog.

As a leading manufacturer of high-quality air filters, the Camfil Portland branch partners with local private and public establishments 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.

Connect with our Portland Oregon Filtration Expert

Camfil USA Air Filters Portland Branch

Air Filter Supplier

Thomas Giamei

+1 503-233-5101


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