Top 8 Filterless Air Purifier Reviews In 2019

It is very important to ensure that the air you breathe is pure and clean to avoid suffering from the numerous respiratory issues existing today. This way, you get the advantage of living a normal life without taking medicines often or visiting the health institutions once in a while. One of the best ways to ensure that you are breathing dust-free and safe air is investing in the best filterless air purifier. It will keep you and your family away from the effects of allergens and pollutants which are freely found in the air. Here is a list of the top 8 best filterless air purifiers that you can choose from.

The Best Selling Products

SaleBestseller No. 1
OION Technologies B-1000 Permanent Filter Ionic Air Purifier Pro Ionizer with UV-C Sanitizer, New (Black)
  • SAVE MONEY AND THE ENVIRONMENT - With just 7.5W of ultra-low energy consumption and no costly filters to replace, the purifier is a bargain for you and the environment. Size: 17"(H) x 6"(W) x 7"(D).
  • Electrostatic Ionizer Purification - Negative ions (O1) remove airborne pollutants as small as .01 micron such as allergens, pollen, mold, smoke, pet dander, unpleasant odors, dust, and other airborne irritants.
  • Whisper Quiet Purification Fan and Night Light - Silently draws air in for purification and cleans and sanitizes the air around you.
  • Carbon Filtration and Ozone Power (O3) < 0.05 ppm - Reduces odors, freshens the air, and absorbs volatile airborne pollutants.
  • UVGI technology - Kills germs, viruses, bacteria, and other microorganisms that cause disease.
Bestseller No. 2
Hamilton Beach TrueAir Air Purifier for Home or Office with Permanent True HEPA Filter for Allergies and Pets, Ultra Quiet, Black (04386A)
  • HIGH PERFORMANCE TRUE HEPA GRADE FILTER: Captures 99.97% of pet dander, dust, dust mites, pollen, and mold / mildew spores as small as 3 microns from the air.
  • EASY TO CLEAN: Permanent HEPA Filter can be vacuumed clean; no replacement filters to buy.
  • COMPACT STYLISH DESIGN: Perfect in your office or home in rooms up to 160 sq. ft.
  • VERSATILE AIR CARE THAT FITS ANYWHERE: Position the unit vertically or horizontally to best fit in your bedroom, nursery, hallway or living room at home or at the office.
  • QUIET AND POWERFUL: Use Whisper Clean for extra quiet operation at night, the Medium setting or the Quick Clean setting for more powerful air cleaning.

8. Airfree P1000 Air Purifier

Airfree P1000 Air Purifier

This is one of the best filterless air purifiers that you can find in It is CARB certified and, therefore, it is safe for people with respiratory issues. The product comes with exclusive patented technology of thermodynamic TSS. This technology uses heat to kill microorganisms and it is 100 percent efficient. Its Airfree technology alleviates allergens, pollen, mold, dust mites, viruses, ozone, pet, and tobacco. The filterless technology of this air purifier comes at no additional cost and you also get replacement filters for free. One of the best things about this product is that it operates silently, unlike other similar products on the market.


  • Thermodynamic TSS technology
  • CARB certified
  • Airfree air outlet

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7. Airfree Air Purifier

Airfree Air Purifier

Do you have a room that is 650 feet squared and are looking for the best filterless air purifier? Search no more as this is the best and perfect product for you. It comes with exclusive patented technology of thermodynamic TSS. The product features an air free air outlet which alleviates allergens, bacteria, viruses, pet dander, ozone, and mold among other pollutants. Therefore, it is an amazing product for anyone who deals with respiratory conditions. This air purifier gives you value for your money because it features superior durability.


  • Patented thermodynamic technology
  • Airfree technology
  • Filterless technology

6. Envion Therapure Permanent HEPA Air Purifier

Envion Therapure Permanent HEPA Air Purifier

This is a high-quality filterless air purifier that comes at a competitive price. It is a durable product that alleviates common allergens, chemical gases, viruses, smoke, bacteria, pet dander and odors from the air you are breathing. The air purifier cleans the air in such a way that all individuals with breathing issues do not have to deal with allergens. It is an easy to clean equipment that comes with a cleanable filter. This saves you money that you otherwise use to pay for expensive filter replacement.


  • For medium to large rooms
  • Durable
  • Effective

5. Envion Pro Turbo Air Purifier

Envion Pro Turbo Air Purifier

Are you looking for an air purifier that can accentuate the look of any interior décor? This black Envion air purifier can match any interior décor. It comes with a compact design that allows it to fit even in tight spaces. The best thing about this product is that you can use it when sleeping, reading, or in the office because it operates silently. Therefore, it does not produce any noise, making it ideal for spaces that require silence. Additionally, it is very effective at killing germs and alleviating odors within a short time. After performing various tests, this filterless air purifier has been confirmed to get rid of 99.9 percent of pollutants, allergens, and irritants. Its filter is also easy to clean and this saves you money in the long run as it alleviates chances of replacing that product.


  • Energy efficient
  • Sleek design
  • Silent operation

4. Winix Air Purifier

Winix Air Purifier

Have you been looking for the best and effective filterless air purifier on the market in 2019 without success? Here is a product that will cut your search as it comes with top-notch performance. It features true HEPA filter that is highly effective at eliminating 99.9 percent of dust mites, pollen, allergens and pet dander among other airborne pollutants. Therefore, with this product, you can be sure that your chances of suffering for respiratory conditions like asthma attacks and nasal congestion are greatly reduced.


  • Smart sensors gauge
  • Washable AOC filter
  • True HEPA filter

3. LEVOIT Air Purifier

LEVOIT Air Purifier

Do you keep suffering from frequent attacks of allergies? Your perfect solution to this problem lies with this air purifier. It cleans the air to give you a clean environment free from dust, pet dander, smoke and mold among other air pollutants and allergens. One of the things that you will love about this product is that it features versatile performance as it can also be sued as a night light while dark. The true HEPA filter that this air purifier comes with ensures that 99.9 percent of air pollutants and allergens are alleviated. Therefore, it is one of the best filterless air purifiers that you can find on the market.


  • 3-speed settings
  • Cost-effective
  • Satisfaction guarantee

2. Hamilton Beach Air Purifier

Hamilton Beach Air Purifier

Products from Hamilton Beach have always been of high quality, top-notch performance and durable. This air purifier is not an exception and so it is a great choice for a clean air environment. It is designed for large sized rooms which are up to 160 feet square. The product alleviates allergens and pollutants from the air completely with the help of the permanent HEPA grade filter that it comes with. With this product, you do not need to buy replacement filters as the filterless air purifier has a washable filter. Therefore, it is a product that saves you money in the long run.


  • 3-speed settings
  • Quiet operation
  • For large rooms

1. GermGuardian Full Room Air Purifier

GermGuardian Full Room Air Purifier

Are you wondering whether you can find a top-notch, filterless air purifier that comes with a competitive price? Relax… this GermGuardian air purifier is fairly priced and still performs equal to or better than most high-end products. The product features a sleek tower design that is space saving, making it perfect for anyone who has limited space. This is the ideal air purifier that every smoker should invest in as it perfectly gets rid of the smoke and odors. In addition, it also gets rid of germs and molds, using its UV-C light technology.


  • HEPA filter
  • UV-C light technology
  • Filter replacement indicator

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