During the past few years, air purifiers have become quite popular. This is because of the rapid increase in air pollution. You might think pollution is only outside of your living space. But there are dust particles, mites, dirt, and other pollutants. These are a source of various diseases like allergies, asthma, etc.

Nowadays, you can find a diverse variety of air purifiers in the market ranging from water ionizers to water-based purifiers and many others. The aim of many air purifiers (air purifiers link internal) is to reduce the pollutants from your indoors like dust, molds, pollen, dust mites, and even unpleasant odors. Anyone suffering from respiratory diseases or allergies can enjoy the air purifiers, greatly.

An air purification system that uses water is another kind of air revitalizer. The key difference between the conventional purifier and water-based air purifier is in the machine and how it works. Let’s explore the water air purifier in detail and learn about the best water air purifier.

What is a Water Based Air Purifier?

Unlike the regular air purification units that use HEPA filters, a water air purifier is a machine that utilizes the natural water properties for cleansing and purifying the air. It freshens up your indoor environment using an air purifier with water filtration.

How does Water Air Purifier work?

There are few simple steps involved in the process of air cleaning:

  • It pulls the polluted air within the water-air purifier through an inlet vent.
  • This air passes through the water swirling within the air purification system.
  • The air pulled inside the system passes through the water which removes the pollutants from it.
  • It releases the purified and cleaned air back into your space.

If you are looking for a solution to make your surrounding air cleaner, more refreshing and fragrant, water air revitalizer is a perfect option. It would especially benefit those who:

  • Have pets in the house
  • Suffer from allergies or mild asthma
  • Work within enclosed and unventilated spaces
  • Smoke themselves or have smokers within the space

What Are the Pros and Cons of Using a Water-based Air Revitalizer?

Pros Cons
Very affordable in the short and long run. An increase in the level of humidity in the air can lead to the formation of mold or fungi.
Serves as both air purifier and humidifier. It cannot treat mold and fungi.
Use it as an oil diffuser. Comparatively less effective than traditional HEPA filter air purifiers.
Almost noiseless. Not good at removing odors as compared to the conventional purifier having a carbon filter.
Cheap filter replacement cost as you only need to change the water. Suitable only for small to medium spaces.
It can work as an air cleaner and for aromatherapy. It can serve as a breeding field for molds, bacteria, and viruses because of the presence of water.

Does Water Air Purifiers Really Work?

When compared to the traditional filter-based purification units, air purifiers with water filtration are low in performance. It is because the conventional air purifiers are particularly designed to remove stubborn air pollutants that exist in your home. Air revitalizer with water is designed to make the indoor air cleaner and more refreshing. It does the following things:

  • Mild air purification: As water is the only filter present inside the water air purifier, it does not have the same efficiency and performance as those with a mechanical This type of air purifier is effective in eliminating common pollutants in indoor air like dust particles. And is especially useful within the enclosed spaces.
  • Mild humidifying effect: These purifiers release some moisture in the air during operation. This slightly increases the level of humidity, which makes your indoor air more refreshing and calming.
  • Remove unpleasant odors: One thing that air purifiers with water does best is diffusing the pleasant and relaxing aroma of essential oils. Most of the water-air purifiers are suitable to use essential oils. You can add a few drops in its water basin, which makes your indoor environment much more refreshing and welcoming.

Overall, these smart machines clean plenty of airborne particles. And for most of the people, this is enough! However, if you expect these machines to remove the tough contaminants and microscopic particles, then it might not prove very effective.

10 Best Water Air Purifier In 2021

Product Image Product Name Product Price
U.S. JACLEAN Aroma Globe Air Washer and Room Revitalizer Aromatizer

1. U.S. JACLEAN Aroma Globe Air Washer

  • Top-selling air revitalizer and washer.
  • Freshens up your space.
  • The motorized rotating stem that stirs the water.
  • Cleanse, humidifiers, and aromatize the air.
  • Colored LED light.
  • Covers 700 sq.ft. space.
  • $32.99 with 3 anti-bacterial scent bottles.

Top Pick

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Sirena Twister Air Purifier - Water Air Purifiers for Home

2. Sirena Twister Air Purifier – Water Air Purifiers for Home

  • Filters smoke, dust particles, pollen, pet dander, and unpleasant odors.
  • Add a few drops of scent or essential oils to have aromatherapy experience.
  • Best for pet owners and smokers.
  • It comes with 7 colors LED light option.
  • Price starts from $34.99.
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EcoGecko Earth Globe- Glowing Water Air Washer

3. EcoGecko Pure H2O Large Water Based Air Purifier Revitalizer

  • Deodorizes and cleans air.
  • Remove bacteria and dust particles from air.
  • Release refreshing air clean air.
  • It comes with a USB and AC adapter plug.
  • Water wash technology.
  • Adjustable speeds with bright blue LED light.
  • Price from $39.99.
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Rainbow Air Freshener Rainmate Purifier Aromatizer

4. Rainbow Air Freshener Rainmate Purifier Aromatizer

  • Refresh, deodorize, and aromatize air.
  • It can work with or without light.
  • Removes unpleasant smells and smoke.
  • Price from $99.99.
  • Covers 500 sq.ft. area.
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EcoGecko 2 Units Little Squirt Glowing Water Air Purifier

5. EcoGecko 2 Units Little Squirt Glowing Water Air Purifier

  • Air revitalizer and cleaner.
  • Traps dust particles and release humid air.
  • Refresh your space.
  • Small in size.
  • Price starts from $31.76.
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EcoGecko Green Leaf Water Air Cleaner

6. EcoGecko Green Leaf Water Air Cleaner

  • Removes dust particles, pet dander, smoke, and other allergens from air.
  • Leaves air clean and refreshed.
  • Can add a few drops of essential oil for a wonderful smell.
  • Calming blue LED light.
  • Price $34.10.
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EcoGecko 75518 Little Squirt Air Cleaner and Revitalizer, Silver

7. EcoGecko 75518 Little Squirt Air Cleaner and Revitalizer, Silver

  • Air humidifier, deodorizer, and revitalizer.
  • Water wash technology.
  • Powered with USB and Ac adapter.
  • Compact size.
  • Price $19.99.
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EcoGecko Earth Globe- Glowing Water Air Washer and Revitalizer with Lavender Oil, Silver

8. EcoGecko Earth Globe- Glowing Water Air Washer and Revitalizer with Lavender Oil, Silver

  • Water wash technology to clean and revitalize the air.
  • Remove bacteria, dust from the air.
  • Cover nearly 600 sq.ft. area.
  • It can add scents for aromatic air.
  • Price $40.99.
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9. EcoGecko 75518-Black Little Squirt Air

  • Compact and small in size.
  • Ideal for compact spaces.
  • Air humidifier, cleaner and deodorizer.
  • It comes with a USB/wall AC adapter.
  • Price $19.99.
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Pure Enrichment MistAire Ultrasonic Cool Mist Humidifier

10. Pure Enrichment MistAire Ultrasonic Cool Mist Humidifier

  • Humidifies and refresh air
  • Can operate 16 hours continuously
  • Low and high-speed settings
  • The option of LED night light
  • Covers 250 sq.ft area
  • Price starting from $39.99
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Our Product Selection Criteria

For your convenience, we have selected these products based on their features, effectiveness, price, customer reviews, and ratings. There are low, mid-range, and high-end water air purification systems and having a variety of different air purifier benefits to ease everyone’s life. We checked and compared multiple sources to select the best water purifiers to help you make an informed decision.

U.S. JACLEAN Aroma Globe Air Washer and Room Revitalizer Aromatizer

Overall the Best Water Air Purifier U .S. Jaclean Aroma Globe

We have selected U.S. Jaclean Aroma Globe as the best water air purifier. It is the hottest and most demanded air purifying machine for its highly affordable price upfront as well as in the long-run.

U.S. JACLEAN Aroma Globe Water Air Purifier Highlighting Features

This unique air purifier uses a water filtration system and covers even the sizeable areas up to 700 square feet. It is 7 inches in height, which can be easily placed on the bedside table. It has a plastic base that is easy to clean and manage. It is installed with a motorized rotating system that stirs water to release humidity and aroma into the environment.

Aroma Globe is similar in working and efficiency in air cleaning and humidification as the other air purifiers with water. It does an outstanding job of eliminating unpleasant odors, masking smoke smell, and removing certain allergens from your surroundings. It is simple in design enhanced with the LED lights which creates a calming nighttime environment.

The major drawback of this air purification machine is that it has a loud noise. It is much louder than you might like, especially at night. Although it is classified as white noise, many people prefer not to place it in the bedrooms to prevent sleep disturbance. Another issue is its glaring LED Light which you cannot turn off. Despite this, it is an interesting option for homeowners who look for simplicity, room, coverage, performance along with more fragrant and refreshing space.

U.S. JACLEAN Aroma Globe Pros

  • Compact and lightweight
  • Suitable for sizeable rooms
  • Eliminate most allergens like dust particles and unpleasant odors
  • Affordable upfront price
  • Low maintenance cost in long-run
  • Available with a pair of anti-bacterial aromatic oils
  • Easy maintenance and cleaning
  • Comes with 2 years warranty
  • Can use other essential oils

U.S. JACLEAN Aroma Globe Cons

  • Radiant LED lights without the option of switching off
  • Loud noise especially during night time

Best Water Air Purifier Pick for Small Rooms

Rainbow Air Freshener Rainmate Purifier Aromatizer

The Rainbow RainMate air purifier with water is a popular choice for small room coverage. It has been around for many years. It has earned a reputation for effective and reliable air revitalizers that can benefit any household. It is ideal for the revitalizing, deodorizing, and purifying rooms of up to 500 square feet.

The older version of Rainbow Rainmate has switches for adjusting the LED brightness. However, in a new version, it has a switch that allows you to turn the LED light on or off. Its black 120-volt version has a shaded pole design with a motor. So you can expect it to last for a long time. Because of its inaudible noise, you can use it in your bedroom at night time. This stylish and efficient machine performs a variety of jobs:

  • Purification of air
  • Environment deodorization and aromatization
  • Refreshes air
  • Eliminate unpleasant odors and smoke

Best Water Air Purifier Pick for Large Rooms

EcoGecko Earth Globe- Glowing Water Air Washer

Besides our top pick, EcoGecko Pure H2O is a large air purifier with water filtration. It easily covers the areas of up to 600 square feet. This is quite an impressive feature for the air purifier of this size, weight, and price. Its design has a white top with a clear basin that matches easily with any room décor.

It is effective in eliminating common odors and air pollutants within your living space like smoke, cooking smells, dust particles, pet dander, and other allergens. It comes with a pair of aroma oils that aromatize your surroundings. It creates a refreshing, clean, and pleasant smelling environment.

This air purifier with water filtration is high-quality, reliable, durable, and affordable upfront as well as in the long-run. It is easy to operate, clean, and maintain. As it operates quietly, you can conveniently place it on your bed-side table and enjoy a refreshing air while sleeping.

Best Water Air Purifier Pick for Allergies and Asthma Relief

EcoGecko 75518 Little Squirt Air Cleaner and Revitalizer, Silver

EcoGecko 775518 Little Squirt Air Cleaner and Revitalizer can be a suitable option for allergies and asthma. It has a compact size that measures about 5 inches in height and 4.25 inches in diameter. This smart air humidifier, purifier, and deodorizer have a bright blue light and swirling water.

You can operate it through a USB power or AC wall adapter, which makes it a great option for both households and offices. Its water wash technology passes the air through the aromatic water in its basin. This process traps the pollutants and refreshes indoor air. However, it covers only small areas.

The customer reviews show that it effectively removes common allergens and air pollutants within the household environment. This makes it an effective choice for those suffering from mild allergies and asthma.

What Are the Advantages of Using a Water Air Purifier?

The air purifiers that use water for air purification use the natural concept of rainstorms. After rainfall, the environment feels refreshed, clean, and cool. An air purifier with a water filter mimics these benefits and brings them within your home. As a result, you enjoy refreshing and clean indoor air. The conventional air purifiers or air ionizers make your environment dry as their filters collect moisture. Whereas, the air purifier that uses water releases moisture into your air.

These air purifying water-based machines can be a valuable choice, especially because of their price. Generally, the air purifiers with water filtration systems are much cheaper than the other traditional air purifiers. They also cover a larger area as compared to other air purifiers having a similar price. It means that you get better returns on your investment in the form of air cleaning.

If you are not convinced with their cheap price point, then this point will surely convince you. These smart humidifying and purifying machines have low maintenance costs and easy maintenance. As the conventional air purification units need filter replacement now and then, these do not. You only need to change the water, and it is ready to perform!

What Are the Things a Water Air Purifier can Do for Me?

Well! These purification machines can do a variety of things. Who doesn’t want to enjoy a cleaner, fresher and more aromatic air? These smart machines do all things to make your air cleaner, more refreshing, and even aromatize it. Moreover, there are certain groups that can especially benefit from these units, including:

  • Those who suffer from mild allergies
  • Those who are highly sensitive to allergens
  • Pet owners
  • Smokers
  • Those who experience stubborn unpleasant odors in their space

Can I Replace a Humidifier with an Air Purifier Using Water?

The answer to this question depends on the extent of humidity in your indoor air. The air humidifiers release plenty of water in the form of moisture in the air. Whereas water-based air purification units release a negligible quantity of water in your indoor atmosphere. So if you need a slight rise in the level of humidity within your space then an air purifier that uses water is a good option. Otherwise, a humidifier is definitely a better choice.

Does the Water-Based Air Purification Machine Replace the Conventional Air Purifier?

This depends on your needs and preferences. Water-based air purification units do not perform the job as well as the conventional air purification units with filters. Each of them has its own ionizer benefits and drawbacks. An air purifier with water filtration is great for eliminating dust particles, hair, pet dander, and other particles. It also refreshes your space with a release of little humidity and aroma (in case it uses fragrant essential oils). On the other hand, the air filtration unit with a HEPA filter solely cleanses your environment very well and does nothing else.

So if you only want cleaner and more refreshing air and do not have allergies or asthma, then buying a water-air filter is worth it. However, if your indoor air is aggravating your allergies or you suffer from a severe allergy or asthma, then a HEPA air purifier is a better investment.

How Can I Clean and Maintain My Air Purifier with Water?

Cleaning and maintenance of your air purifier that uses water are easy and hassle-free. We recommend cleaning the water basin at least once a week. This also depends on the usage of your machine. Moreover, we recommend that you perform thorough cleaning after one or two months.

It is important because your unit uses water as its filter which can be a primary breeding ground for fungi, bacteria, molds, and other moisture-loving microorganisms. These organisms not only decrease the efficiency and life of your machine but also spread quickly in your environment through it.

To clean your air purifier with water, first, go through its instruction manual. You can use a water and bleach solution to give it a bath. But again follow the guidelines of the manufacturer to avoid any mishap.

Bonus Cleaning Tips For Water Air Purifier

Before trying out these tips, we again emphasize that you follow the recommendations of your machine’s manufacturer. Then follow these steps for deep cleaning of your air revitalizer.

  1. Switch off and unplug your unit.
  2. Unscrew or release a clap to remove its top.
  3. Remove its fan, present in about every machine.
  4. Wipe the top of your unit with anti-bacterial wipes or wet a small towel and wipe the top.
  5. Clean its water basin. Remove the water and rinse it thoroughly.
  6. Wash the stem of your unit.
  7. Let your unit air dry or under the sun.
  8. After the complete unit dries, assemble it again, refill its basin and start operating.

On the Last Note

Water air purifiers serve the purpose of cleaning, lightly humidifying, and aromatizing your environment. They design these machines to remove relatively larger particles of pollutants from air such as dust mites, dirt, and odors. They tend to make your atmosphere refreshing and slightly humid, which gives a cool and calming sensation. You can breathe clean and fresh air with the use of these units.

Water-based air purifiers are incredibly cost-effective in the short and long-run. They are easy to clean, maintain, and give you the best returns on your investment with their multi-function qualities.

Our top pick for the best water air purifier is the U.S. Jaclean Aroma Globe. We have also provided you with some other options to help you narrow down your choice and make an informed decision.

Useful Air Purifiers Guides

Frequently Asked Questions

Is a water-based air purifier worth buying?

Depending on your preferences and needs, water-based air purifiers do a superb job of cleaning the air in general. If you want to maintain a refreshing, clean, and pleasant smelling environment then it is a wonderful investment. However, for more aggressive air cleaning and to make it free from stubborn contaminants and pollutants, conventional filter-based air purifiers are a better option.

Can I add distinct scents or essential oils to my air purifier with water filtration?

Yes, these purifiers also come with a different selection of essential oils or scents. You can add a few drops of your favorite oil or scent to the water basin of your unit. It makes your water air purifier an aromatherapy machine that releases fumes of fragrance in your environment.

Is the air purifier using water an excellent choice for cleaning the air?

These machines are efficient at cleaning relatively larger airborne particles as compared to conventional air purifiers. They cannot remove the microscopic particles present in your environment. If your primary concern is to have cleaner air, then select the HEPA filter air purifier.

How Effective Are Water-based Air Purifiers? Detail Guide
Article Name
How Effective Are Water-based Air Purifiers? Detail Guide
Are you confused between a water-based air purifier and how does this filtration system work? Here are 10 best water air purifiers to choose the right one for you
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Home Ionizer
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