Even before the current pandemic, we knew that a healthy indoor environment has huge benefits. It reduces missed workdays while increasing productivity and worker morale. For this reason, building managers work hard to create the safest workplaces possible. They do this in several ways, but one important method uses commercial air purification in conjunction with HVAC systems to improve indoor air quality.
What is Aerosol Transmission
Building managers must understand that no one-size-fits-all solution exists to prevent infections. To improve commercial air purification, the best approach is a combination of practices. Changing traffic patterns, limiting gatherings, frequent handwashing, sanitizing shared workspaces—all are important. That said, it is also important to get to the source of the problem. For the coronavirus that causes COVID-19, this means stopping aerosol transmission.
In early 2020, a lot of things were unknown about coronavirus transmission. Now, it is quite clear that the virus spreads, for the most part, by aerosol transmission. This means that tiny droplets of liquid containing the virus get spread by an infected person when they sneeze, cough, or even talk. These droplets remain in the air for as long as three hours but also land on hard surfaces. Once there, they spread to other people when they touch these surfaces and then touch their mouth or eyes. Simply put, a building’s HVAC system can not circulate clean air into the occupied space fast enough to prevent the spread of this deadly pathogen. Additional commercial air purification steps are necessary.
That’s not to say that regular cleaning and maintenance of HVAC systems is no longer important and professional building disinfection is also an effective way to destroy pathogens. However, day-to-day protection requires more proactive measures. Commercial air purification and bipolar ionization are such measures.
Commercial Air Purification with HEPA Filtration
A 4 Stage HEPA filtration system, like PURE + AeraMax Professional commercial-grade air purifiers, adds another layer of protection. Commercial buildings, schools, nursing homes, and healthcare offices all use this system. These filters work with ventilation systems to improve indoor air quality. They capture airborne contaminants as small as 0.3 microns. This includes viruses. The system uses smart technology to detect sounds, movements, and odors in a room, then adjusts to current conditions. Integration into the building is seamless. The system uses carbon filtration to absorb odor and volatile organic compounds. After that, 99.97% of any particles that pass through the carbon filtration get trapped by HEPA filters. Air purifiers also destroy bacteria and fungi. They are very effective for commercial air purification.
Bipolar Ionization Improves IAQ
Bipolar ionization is another effective tool in the fight against viruses. Ionizers, such as PURE-Plasma HVAC-mounted units, use positive and negative ions to form a cluster around the virus. This breaks the virus down while also making it easier to filter out. These devices attach to HVAC equipment and work together with other commercial air purification efforts to improve indoor air quality and keep building occupants healthy.
The PURE-Plasma product that works best in a building depends on the level of pollutants. Ionizers are available in several styles including needlepoint, brush, and tube-style. These ionizers not only kill viruses but also reduce dust, pollen, and smoke.
Commercial Air Purification Solutions
No matter what industry you’re in, Pure Air Controls has the commercial air purification solutions for your business. As an IAQ and HVAC system-focused company in operation since 1984, we help buildings and campuses get cleaner, healthy air. Contact Pure Air Controls today.