How Does an Air Scrubber Work?

Since the onset of the COVID-19 pandemic, homeowners everywhere have started to become concerned about the quality of the air they breathe. Apart from the virus, pollution continues to rise at alarming rates. One place that seems safe for sure is a home sweet home. However, as concerning as it may be, the truth is that your home isn't all that safe. There are still quite a few viruses, bacteria, allergens and potentially harmful gases, not to mention some unpleasant odours.

But don't worry. You can still make your home as safe as it's supposed to be. All you need is an air scrubber. In this guide, you will learn more about air scrubbers and how does air scrubber work. Read on.

What Is An Air Scrubber?

An air scrubber is a special air filtration system that catches minute particles in the air. It severely improves the quality of the air you breathe. Whilst most models are portable, some can also be attached inside air ventilation ducts.

Nowadays, air scrubbers are used not only at homes but also in hospitals, offices, schools and colleges, and many other places that bring in a lot of people. Thay are used in such spaces to ensure the inhaled air is safe.

Components Of An Air Scrubber

Air scrubbers use heavy-duty motors that spin at high RPMs, backward air blowers that suck in the air for filtration and specialised cabinets to allow the filtered air to pass into and then out. Most air scrubbers feature the following components:

1. First-stage filters

Most air scrubbers have more than one filter: a primary filter and additional pre-filters. The pre-filters are the first-stage filters doing their best to clean up the air as much as possible. As a result, the final filter only has to do minimal filtration.

Having only one filter will make the filter get clogged too quickly, whereas more filters make the filtration system more efficient. Extra filters save your time and effort as they do not require frequent cleaning.

2. Primary filter

The primary filter is the filter that does most of the air filtration. It catches minute particles that might have passed through the other filters. Usually, it is these smaller particles that pose the most danger. Thus, having a properly functioning primary filter is crucial for achieving high-level air filtration. At XPOWER, Our air scrubber uses a unique HEPA filter as the primary filter, capturing up to 99.975% of airborne particles.

3. Air blower

Finally, air scrubbers include an air blower used to suck in the unfiltered air for the actual ‘scrubbing’ process. The blower is powerful enough to suck in as much air as possible for filtration. Once the air is filtered, the same blower allows the clean air to be blown out.

In addition to these parts, some filters may also include a carbon filter which is used to catch special gases and vapours to make sure that any unwanted odours in the air are also removed. Using a fragrance to conceal odours with a more powerful scent that can be overpowering and disruptive is not as effective as this filter.

The Air Filtration Process

So how does air scrubber work?

The aforementioned components enable air scrubbers to provide the cleanest quality of air for you to stay safe and healthy. Now, let's look at how it purifies the air and eliminates all unwanted particles.

Firstly, the air blower uses its advanced heavy-duty motors to pull the unclean air into a chamber. The air is then passed through the first filter, which usually takes care of the larger particles, including large dust bunnies, lint, pollen and hair. The half-filtered air is then passed through the next filter that removes other smaller particles. Carbon filters also separate gases and vapours to ensure that the air you breathe smells fresh and clean. A combination of this multi-step filtration process results in high-quality fresh air that is safe for breathing. The air blower then blows out this purified air, completing the air “scrubbing” process.

XPOWER: The Best-Selling Air Scrubbers in Australia

Air scrubbers are very effective in providing you with a clean air-breathing experience. Not only does it purify the air, but it also kills pathogens in the unclean air and even gets rid of mould.

At XPOWER, our X-3400 Air Purifier Scrubber filters 99.975% of airborne contaminants, preventing the spread of any unwanted germs or dust mites. You can also add a carbon filter to eliminate foul odours and harmful gases to ensure fresh-smelling, breathable air. At XPOWER, we have the best air scrubber in Australia!

Contact us here for more details about our products.