Do Air Purifiers Effectively Remove Viruses? Here's What You Need to Know

We’re in the middle of the flu season and no matter how much hand sanitiser we use or how often we clean our homes, someone in our household still ends up getting sick. It’s frustrating, right? With viruses spreading through the air, especially in enclosed spaces, many people are turning to air purifiers as an extra line of defence. But can an air purifier really help reduce the risk of illnesses like the flu?

Trusted by the NHS and WHO, MedicAir air purifiers remove up to 99.99% of viruses and bacteria, improving your indoor air quality and 

keeping your family safe. But how do our air purifiers work, and how effective are air purifiers in general at removing viruses from the air? So, let’s break down the science behind using air purifiers for viruses.

How Do Air Purifiers Work?

Air purifiers function by pulling in air and passing it through a series of filters or using advanced technology to neutralise harmful particles. For instance, our medical-grade air purifiers use an antibacterial pre-filter, HEPA (High-Efficiency Particulate Air) 13/14 activated carbon filter and safe UV technology. This combination technology is what makes our air purifier the best air purifier for flu.

Can Air Purifiers Remove Viruses?

Viruses are incredibly small, typically measuring between 0.1 to 0.5 microns in size. While HEPA 13 and HEPA 14 filters are designed to trap at least 99.97% and 99.995% of airborne particles at 0.3 microns respectively, they can capture smaller particles too. Our medical-grade air purifiers also include additional layers of protection:

1. Antibacterial pre-filter

Each MedicAir unit is equipped with an antibacterial pre-filter that acts as the first line of defence. This filter layer is layered with an antimicrobial agent to inhibit the growth of bacteria and mould on the filter itself. This initial stage extends the life of subsequent filters by preventing clogging and maintaining efficient airflow.

2. Safe UV technology

What makes MedicAir the most effective air purifiers for viruses is our safe UV technology. Each unit features a UV chamber that utilises ultraviolet light to destroy viruses, bacteria, and other pathogens as the air passes through. This technology adds an extra layer of protection against airborne diseases. Furthermore, it does so without emitting ozone.

3. Smart air purification

To ensure round-the-clock protection against viruses and bacteria, MedicAir air purifiers also leverage ReAKT technology that continuously monitors air quality. It automatically activates the unit’s motors to make sure the filtration process adapts to real-time needs. Additionally, our air purifiers are compatible with Amazon Alexa and Google Assistant so you can raise your voice against viruses (literally).

Other Ways to Protect Your Loved Ones Against Viruses

Even the best air purifier for flu can’t guarantee complete protection against infections. So, it becomes important to pair air purification with other preventive measures, such as:

1. Maintain good hygiene

Make sure to wash your hands with soap and water for at least 20 seconds as it is one of the most effective ways to prevent the spread of viruses. Avoid touching your face, especially your eyes, nose, and mouth, to reduce the risk of infection.

2. Wear a mask in high-risk areas

In crowded places, especially during flu season, wearing a high-quality mask like an N95 or FFP2 can reduce exposure to airborne viruses.

3. Get vaccinated

Flu shots and other recommended vaccines can provide essential protection against seasonal viruses, reducing both infection rates and severity.

4. Disinfect high-touch surfaces

Viruses can survive on surfaces for hours or even days. So, regularly disinfect doorknobs, light switches, mobile phones, and countertops to minimise the risk of transmission.

5. Maintain a healthy immune system

A strong immune system is your body’s first line of defence. Eat a balanced diet, exercise regularly, stay hydrated, and get enough sleep to keep your immune system functioning optimally.

Final Thoughts

So, do air purifiers effectively remove viruses? The answer is yes. Investing in a medical-grade air purifier like MedicAir can be a valuable addition to your home or workspace, helping reduce your exposure to airborne pathogens. But remember, it should be part of a broader strategy that includes good hygiene and vaccination. 

This year, protect yourself and your loved ones from the many threats lurking in the air by investing in MedicAir. Our air purifier for viruses provides an extra layer of protection with safe UV technology and smart air monitoring, so you can breathe easy knowing your home is a safe haven for you and your family.