Why The Hepa Filter Negative Air Machine Has Become Essential?

By Author: Carl Miller
Total Articles: 5
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If we have learned anything in the world of HVAC in the past few years, it’s that proper ventilation and filtration is essential to everyday life. To accomplish this, many companies are turning to specialized equipment, including HEPA filter negative air machines, to keep the air clean.

HEPA filter negative air machines have become essential for many spaces today, but what are they and why are they so important? Read on to find out more.

What is a HEPA Filter Negative Air Machine?

A HEPA filter negative air machine is not a new technology but it runs on an ingenious inversion of conventional thinking. When we think about filtration in most spaces, we think about pushing air through a filter or out of a space. We never really think about instead pulling that air out. This is what a negative air machine does.

A negative air machine creates negative pressure in a room. This causes the air in the room to be pulled out, usually through ducting, which in turn creates a minor vacuum in the room from which it was pulled. This causes new, clean air to be brought into the space.

What makes a HEPA filter ...
... negative air machine different is the filter itself. Your standard negative air machine will likely have a filter, but not always. HEPA filter negative air machines have that special HEPA-grade filter, which scrubs the air clean before it leaves.

Why would you want to scrub air after it has left a space? Well, we talk about the importance of that in the next section.

Why HEPA Filter Negative Air Machines Have Become So Important

When it comes to air quality, especially in an age of airborne viruses, “High-Efficiency Particulate Air” (HEPA) filters are essential. These specialty filters are graded to remove at least 99.97% of dust, pollen, mold, bacteria, and any airborne particles with a size of at least 0.3 microns, according to the United States Environmental Protection Agency.

Where We Use HEPA Filter Negative Air Machines

One of the most common places to use negative air machines equipped with HEPA filters is in the medical world. They are often used in quarantine wards, where a filtration system is required to remove particulate from the air coming out of a room rather than going in. They are also used in construction spaces so that the dust and other particles stirred up in the construction process can be safely filtered out of the air before it goes back into the HVAC system.

Conclusion

In a world with airborne viruses and an increased importance on well-ventilated spaces and filtered air, the negative air machine has become essential. These specialized machines make the air coming out of a space cleaner by filtering out dangerous particulates and using ducting to take it where it needs to go. Of all the HVAC solutions to contaminated air, HEPA filter negative air machines are fast becoming the go-to device for many businesses, especially in the medical and construction industries.

The Mintie Corporation provides air quality management, preventative maintenance services, and portable containment products including anteroom, negative pressure isolation room, HEPA filter negative air machine, dust containment unit, commercial air purifier for home, etc. To know more, visit https://mintie.com/about-us/.