Do Water-Based Air Purifiers Work? – Right Ans. In 2022

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The presence of pollen, dust, and pet dander can pose a threat to healthy living. That’s why water-based air purifiers are a popular sight in many homes these days. Also, it does feel nice to get home and get a break from the contaminated and polluted air outdoors right?

Hence, the reason why you should invest in a water-based air purifier is, it is something that confirms you have a healthy environment to live in.  .

So, why water-based air purifiers? People choose the water-based air purifier because of water’s natural purification method.

If you want to know how water-based purifiers work, what it does and how to work your way around it, then this article is for you.

What Does A Water-Based Purifier Do?

A water-based purifier is designed to eliminate all forms of allergens and pathogens from the air. It does this using water’s natural ability for purification to filter those pathogens from the air. Although, it’s a mode of filtration that cannot be compared to that of other air purifiers because they make use of removable filters and chemicals.

But the functions of the water-based air purifier do not stop at this, it extends to other aspects like humidifying and releasing sweet-smelling scents into the air.

Do Water-Based Air Purifiers Work?

As the name implies, water-based air purifiers are an asset that works with water to clear the indoor atmosphere. Its importance cannot be overemphasized and it’s quite instrumental in the removal of air pollutants. Are you wondering how well the device works?

Do Water-Based Air Purifiers Work

The water-based air purifier serves as a humidifier and also adds scent to the indoor atmosphere. You may not know it, but the functions of a water-based purifier also include facilitating the unconscious ability to breathe.

During winter, it becomes pretty difficult to breathe because there’s no moisture in the atmosphere. You’d notice that during this season, you breathe more with your mouth because the nostrils are clogged. But the presence of a water-based air purifier in your home will add humidity to the air and you’d find yourself breathing comfortably.

As a plus, you can use essential oils with the device. These essential oils are said to have healing properties so it doesn’t just add scents to your indoor atmosphere.

Do Air Purifiers Need Water?

Only water-based air purifiers need water to function. Other air purifiers do not need water before they eliminate air pollutants from the air.

Do Air Purifiers Need Water

So, how do they function then? Non-water-based air purifiers use HEPA(high-efficiency particulate air)  filters to get rid of air pollutants.

HEPA filters work by emitting air through a fine mesh. The air collects all the air pollutants ranging from the highest form of air pollutants to the least.

How to Clean A Water-Based Air Purifier?

You don’t have to possess technical skills before you can clean a water-based air purifier. All you have to do is this:

  • First, turn off the device and unplug it from the power source.
  • Protect your hands from electrocution or injuries by putting on gloves.
  • Detach the bowl portion from the rest of the device and soak it in a bucket or sink filled with hot water.
  • Add 1c white Vinegar to the bucket of hot water and allow to soak for approximately half an hour.
  • Remove the bowl and clean thoroughly.

And that’s how you clean a water-based air purifier.

Can A Water-Based Air Purifier Replace A Humidifier?

A water-based air purifier can replace a humidifier however, its performance is limited in effectiveness as against a humidifier.

Air humidifiers are designed to release large amounts of water into the indoor atmosphere. However, a water-based air purifier is not designed to belch out large amounts of water; instead, it releases water in smaller quantities into the air.

Can A Water-Based Air Purifier Replace A Humidifier

Choosing between a water-based air purifier and a humidifier depends solely on your choice. But here’s an idea; if you only need a little increase in your home’s humidity, then choosing a water-based air purifier can play the part.

However, do not expect the same effectiveness from a water-based air purifier as you would from a humidifier. The water-based humidifier is designed to “revitalize” your indoor atmosphere which consists of both ridding the air of pollutants and providing some humidity. Notwithstanding, the air purifier will still perform to the best of its ability in providing humidity in your room.

The only requirement is to fill the water-based purifier with clean water ( this means that you’ll change it constantly) and clean out the water filters.

Should I Get A Water-Based Air Purifier?

Of course! If your goal is to achieve better air then you should get a water-based air purifier. If you own a pet, then you’re aware of the amount of pet danders that fly about in the air.

To get rid of these pet danders, then you need to get yourself a water-based air purifier. It not only works to get rid of pet danders, but it also helps in cleansing the air of bad odors.

Should I Get A Water-Based Air Purifier

How does it achieve this? You can add fragrances to the water-based air purifier so that when it spews water in the air, it also spews a sweet-smelling fragrance.

But, you don’t have to remain stuck on a water-based air purifier if you don’t notice any change in your indoor air. In the case of if the stubborn air pollutants remain, then do not hesitate to acquire a conventional air purifier.

As earlier stated in the introduction of the article, water-based air purifiers do not perform effectively as conventional air purifiers but that doesn’t mean that they don’t function satisfactorily.

If you’re looking to get a water-based air purifier, I’ll recommend the affordable water-based purifier on Amazon because it’s suitable for your needs.

Frequently Asked Questions (FAQs)

If you’re new to the water-based air purifier, you’d have questions. Some likely questions will be addressed below.

Is A Water Filter Better Than HEPA?

The HEPA filter is better than the water filter because it uses chemicals to purify the air. It’s capable of ridding the air of 99.97 air pollutants, dust, and other airborne particles. Meanwhile, the water filter depends wholly on the water purification method, which doesn’t match the HEPA filter.

HEPA filters also fight off pollen, dust mites, odor, and tobacco smoke. While water purifiers are heavier and take more maintenance, the HEPA filters are easily accessible and leave no byproducts.

Can Air Be Filtered Through Water?

Air can be filtered with water because water-based air purifiers eliminate allergens and pathogens.The filters do not use chemicals or filters to trap dust or pollen. All they do is trap the air pollutants using water’s natural purification method. Once this is done, the owner drains out the water and replaces it.

Moreover, water-based air purifiers serve as a humidifier that also releases soothing aroma to the indoor atmosphere.

How Often Should You Change The Water In An Air Purifier?

The water in your Water-based air purifier should be changed at most once in two days. This maintenance prevents bacteria, molds, and germs from forming inside the purifier.

Also, while changing the water, do not forget to rinse the fan and basin thoroughly so that there will not be any remnants of dust.

What Is The Difference Between An Air Purifier And A Diffuser?

The distinct difference between an air purifier and a diffuser is that the air purifier absorbs air pollutants in the air while a diffuser releases the scent of essential oils into the air. The essential oils provide different benefits including improving sleep and mood.

Criteria Air Purifier Diffuser
Purpose Remove allergen and airborne particle s from thin air Release fragment oils in the room
Source of Energy Electric outlet Heated coil or candle
Additional Features Night lights, fan None

Can Water Pass Through the HEPA Filter?

Water particles present in the thin air will not affect the HEPA filter, but rinsing it with running water will.

The HEPA filter should not be doused in water because washing the HEPA filter can damage some of the fibers or enlarge the gaps between the fiber. Instead, you should use a vacuum cleaner to remove dust in it as it is more effective in prolonging the lifespan.


Healthy living is not limited to just eating adequate meals or eating apples because you will need the doctor’s help if you’ve been breathing in bad air.

The best investment to make is one that benefits your health and improves indoor living.

So, purchasing a water-based air purifier is equivalent to securing a healthy future. Also, you don’t have to break the bank to have access to this luxury, as they are very budget-friendly.

If you don’t have one, get one presently and enjoy the benefits of having a water-based air purifier in your home.

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