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Air Purifier vs Humidifier

Air Purifier vs Humidifier

Air Purifier vs Humidifier in comparison


While a humidifier adds moisture to the air, an air purifier eliminates contaminants and allergens from the air. Depending on where you live and the air quality in your home or office, you may need one or both of these devices to help improve your indoor air quality.

To help us make more informed choices, we will delve deeper into air purifier vs humidifier.

What is an air purifier?

An air purifier is a device that removes pollutants, allergens, and other contaminants from the air. It works by using a filter to trap these contaminant particles, preventing them from circulating in the air and making it cleaner for you to breathe.

Types of air purifiers

  • HEPA Air Purifiers: Using a cutting-edge air filter, HEPA air purifiers can catch 99.7% of all airborne particles larger than 0.3 microns. This indicates that HEPA air purifiers successfully remove airborne particles like dust, pollen, dander, and mold.
  • TPA Air Purifiers: Two-pole active (TPA) technology generates a high-voltage electric field to electrify and destroy harmful particles, attracting them to washable collecting plates. It has three washable filter layers that can filter out up to 99.9% of potentially dangerous substances, including the smallest PM 2.5 particles. Airdog air purifiers are powered by TPA technology which creates an Ionic Field that zaps harmful particles, common allergens such as pollen, pet dander, and dust, filtering them down to 0.0146 microns which is 6 times smaller than similar air purifiers filter, which uses HEPA filters. Airdogs Air Purifiers are specially designed to combat allergies. An air purifier for allergies becomes an indispensable tool for those seeking relief from allergenic triggers and who desire a healthier indoor environment.

What is a humidifier?

A humidifier is a tool that increases atmospheric moisture in extreme cold weather conditions when a heating system is used. It can be instrumental in dry areas and during winter months.

Types of humidifiers

  • Cool Mist Humidifiers: Cool mist humidifiers emit a cool vapor to add moisture to the air. These humidifiers are best used in warmer climates and throughout those times of the year. These humidifiers are helpful for people with asthma and allergy.
  • Warm Mist Humidifiers: Warm mist humidifiers heat water to create vapor that is cooled before release. It offers healthier air that's generally free of bacteria or mold because the water is boiled before the vape is released. It is helpful for people who suffer from cold or flu.
  • Ultrasonic Humidifiers: Ultrasonic humidifiers add moisture to the air using a metallic diaphragm that vibrates at high frequencies. They are extremely energy efficient and have no operating noise.
  • Mist-free Humidifiers: Conventional humidifiers emit a lot of white powder and water mist, which wets the floor. Mist-free humidifiers don't do this. This can, over time, grow mold and bacteria that are harmful to our health. The Mist-Free Air Humidifier from Airdog uses the Nano Cold Evaporative Humidification method, which offers clean moisture with no mist or dust. Airdog's Mist Free Air Humidifier ensures bacteria and virus-free air. It uses UV light, bacteria or virus-proof water filters, an evaporative process, and silver additives that prevent bacteria growth.

Air Purifiers Vs Humidifiers: Which is Better?

The primary distinction between air purifiers and humidifiers is in how they work. Air purifiers are desired. The primary distinction between air purifiers and humidifiers is in how they work. Humidifiers are made to give moisture to the air. In contrast, air purifiers are made to clean the air and eliminate contaminants. Traditional Humidifiers do not clean the air of pollutants, and air purifiers do not add moisture.

Dust, smoke, pollen, and pet dander are just some of the contaminants that air purifiers are made to get. They are highly effective air purifier for pet hair, as well as air purifier for dust and other common allergens. Traditional Humidifiers do not remove pollutants from the air. Still, they can help alleviate problems caused by dry air, such as dry skin and respiratory problems.

It is important to note that while air purifiers and humidifiers serve different purposes, Airdogs H1 Mist-free Humidifiers use Nano Cold Evaporative Humidification to remove 99.9% of bacteria and viruses from the air using an air filtration system and UV light technology along with no mist, no dust, offering you purified clean moisture.

Benefits of Airdog Air Purifiers vs Others

Air purifiers of Airdog are better because it uses TPA technology filters instead of HEPA filters. HEPA-grade purification cannot capture particles smaller than 0.3μ. That’s where Airdog steps in. Airdog is more effective in air purification than HEPA filters because it filters the air down to 0.0146μm, which is fine enough to remove practically all but fine gas particles. Additionally, Airdog air purifiers are effective against any airborne bio-aerosols, including the coronavirus (COVID-19). In addition, Airdogs patented TPA technology is a true innovation in air purification, and it’s award-winning too.

Airdog TPA Technology Air Purifier

  • Unlike a HEPA filter, which is just a filter, TPA destroys particles. The technology uses charged ions to eliminate bacteria and germs. Even the smallest particles that could trigger allergic reactions like asthma can be captured.
  • The production of one HEPA filter is equivalent to more than 1,000 plastic bags. To protect your health and the environment, Airdog offers a washable air purifier.
  • Airdogs TPA technology is a 100% efficient and eco-friendly solution with no waste.

Benefits of Airdog Mist-free Air Humidifier vs Others

Traditional humidifiers can produce a lot of mist which over time results in the growth of mold and bacteria, which can be harmful to our health. Contrarily, Airdog's Mist-Free Air Humidifier uses Nano Cold Evaporative Humidification, which offers purified and clean moisture while producing neither mist nor dust.

Airdog Mist-free humidifier 

  • UV Sterilization: Removes 99.9% of viruses and bacteria using UV sterilization technology which offers clean air for babies, expecting mothers, seniors, pets, and those who are allergy-prone.
  • Smart Humidity Level: The Airdog humidifier offers intelligent continual humidification, allowing you to customize the humidity level to your preferred level of comfort.
  • Simple refilling: A 3L large-capacity water tank provides 12 hours of comfortable humidity.
  • Whole Room Humidification: Airdog humidifiers can humidify an entire room, allowing you to breathe in fresh, healthy air from every angle of your home.

New release - Airdog MOI Mold-Free Evaporative Humidifier


In conclusion, Airdog’s air purifier is a long-term solution for indoor air quality in your home, to help you and your family breathe clean air year-round using TPA technology designed to eliminate even the smallest particles from indoor air. Airdogs Mist-free Humidifiers produce no mist, no fog, and clean air for your home. With Airdog USA, you can breathe fresh and clean air & enjoy a healthier and more comfortable living environment.


Frequently Asked Questions

Is the purifier for Airdog better than others?

Most air purifiers in the market use HEPA filters which merely collect pollutants but don’t necessarily clean the air. Dust collection on HEPA could foster mold and grow bacteria. On the other hand, active purification systems by Airdog destroy pollutants on contact using charged ions to eliminate bacteria and germs.

Is it safe to use air purifiers and humidifiers together?

Even in the same room, they can be used together. The humidifier's moisture could clog the air purifier's filters or otherwise lessen its effectiveness, so you should try to keep them apart. This can be prevented by positioning them on opposite sides of the room.

How to maintain air purifiers and humidifiers?

Air purifiers typically require the filters to be replaced or washed regularly, depending on the type and quality of the filters used. Regular water tank refills are necessary for humidifiers, and applying a water treatment solution to stop the growth of bacteria and mold may also be required.

Is it safe to use a humidifier while sleeping?

A humidifier while sleeping is generally safe and healthy and can provide health advantages, including easing dry mouth, skin, or nasal passages. People living in dry winter regions or with respiratory conditions like asthma or allergies can benefit most from sleeping with a humidifier.

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