Air humidifier vs diffuser vs purifier: How does each device work?

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  • The fear of COVID-19 has increased the usage of air humidifiers, diffusers and purifiers
  • Each device works for a specific purpose and provides almost similar benefits
  • Read on to know if what you’re buying suits what you need

Have you been wondering why air humidifiers, diffusers and air purifiers are setting a trend lately? Because of COVID-19, people became more conscious of having a cleaner, fresher and better air quality at home or in the workplace.

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However, it is also important to take note that they all have specific functions and cannot be used interchangeably for the same purpose.

Now, which one do you need? Read on to know how each of these devices work before you can decide what to buy.

Air humidifiers

Humidifiers add moisture to the air by spreading water droplets preventing dryness which is good for those who experience skin, throat, nose and sleeping problems associated with dry air.

The virus that causes COVID-19 likes dry air and low humidity. Air particles from a sneeze or cough will be smaller in this case causing them to float and persist for a longer period of time. But as you increase humidity, particles become bigger and denser causing them to fall.

However, if you are thinking of adding essential oils to your humidifier, please take note that not all can be placed with it. Essential oils may damage the plastic parts of your humidifier. Therefore, check the device’s features and limitations first before doing so.

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Diffusers disperse essential oils into the air giving your space a specific scent that can help you relax and get some health benefits as well. Essential oils are extracts obtained from plants. They are known to provide antifungal, antiviral and antioxidant properties.

Some diffusers can also add humidity to the air; thus, you can enjoy two benefits in one machine. Examples are ultrasonic diffusers.

Air purifier

This device removes the impurities in the air such as odors, smoke, dust, and pet dander. Air is sucked in and passes through layers of filter and is then released back after being purified. Owning a purifier means regular maintenance or replacement of filters for optimum performance.

In relation to coronavirus, purifiers cannot guarantee the removal of viruses by 100%. Therefore. it is still important to perform the best health practices like wearing a mask, social distancing and washing of hands to prevent contraction.

Looking for a purifier and humidifier combo in one machine? Yes, they do exist. Check for available brands here.

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Now, try to evaluate what your priority is. Do you want to increase humidity alone? Or you like to have extra benefits by adding essential oils? Or simply, you are after a cleaner, allergen-free air at home? Next, carefully study the available brands and reviews before buying one.

Good luck with your purchase!