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Best Uv Air Purifier - A buyer's guide

Joanne Garcia
  Dec 9, 2022 4:45 AM

The best UV air purifier is a good way to improve air quality for those who want fewer bacteria, viruses, and fungi floating around their home.


Overview

The best UV air purifier is a good way to improve air quality for those who want fewer bacteria, viruses, and fungi floating around their home. This is one of the issues of concern to protect the health of every home. And let's read this article to learn about the functions of this filter.


Top picks

1. Pure Enrichment® PureZone™ Air Purifier for Medium-Large Rooms (300 sq. ft.), UV-C Light, 3 Stage Filtration, H13 True HEPA Filter Helps Remove up to 99.97% of Bacteria, Allergens, Germs, Smoke, Dust

  • 3-STAGE AIR PURIFICATION: Perfect for medium to large rooms of up to 300 sq. ft.*, safely clean your home, bedroom, living room, nursery, or office air from 99.97% of particles dust, pollen, pet dander, smoke, and household odors. Stage 1: Washable Pre-Filter and Activated Carbon Filter; Stage 2: True H13 HEPA filter; Stage 3: UV-C Light
  • ELIMINATES VIRUSES & BACTERIA: The built-in UV-C light adds a deeper level of cleanliness and safely eliminates up to 99.9% of viruses and bacteria. (Staphylococcus albus (95.8%), Escherichia coli (96.6%), Aspergillus niger (88.2%), H1N1 (99.9%) independent testing)
  • 3 FAN SPEEDS & QUIET OPERATION: Use the easy touch-button control panel to find your optimal fan setting with low, medium, and high options. With a soothing white noise level at just 30dB, it’s quiet enough to sanitize while you sleep.
  • ENERGY-EFFICIENT & EASY TO USE: PureZone has 3 timer settings for 2, 4, or 8 hours which allows you to save energy or run continuously. It also comes designed with a filter reset indicator that lets you know when it is time for a fresh filter.
  • 5-YEAR WARRANTY: 3-in-1 powerful air purifier, 3-in-1 filter that lasts up to 6 months, UV-C light bulb, and Pure Enrichment’s guaranteed 5-Year Warranty. Our customer support team provides daily quality service and peace of mind to millions worldwide all from a brand you can trust.

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2. Germ Guardian Air Purifier for Home, Bedroom, Office, H13 HEPA Filter, Removes Dust, Allergens, Smoke, Pollen, Odors, Mold, UV-C Light Helps Kill Germs, 22 Inch, Dark Gray, AC4825E

  • 3-IN-1 AIR PURIFIER FOR HOME - True HEPA air filter reduces up to 99.97% of harmful germs, dust, pollen, pet dander, mold spores, and other allergens as small as .3 microns from the air
  • KILLS GERMS - UV-C light helps kill airborne viruses such as influenza, staph, rhinovirus, and works with Titanium Dioxide to reduce volatile organic compounds
  • TRAPS ALLERGENS - Pre-filter traps dust, pet hair, and other large particles while extending the life of the HEPA filter
  • REDUCES ODORS - Activated charcoal filter helps to reduce unwanted odors from pets, smoke, cooking fumes, and more
  • QUIET OPERATION - The lowest setting can be used as gentle white noise at night for a quiet, restful sleep

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3. Germ Guardian Air Purifier for Home, Large Rooms, H13 HEPA Filter, Removes Dust, Allergens, Smoke, Pollen, Odors, Mold, UV-C Light Helps Kill Germs, 28 Inch, White, AC5350W

  • 4 IN1 AIR PURIFIER: True HEPA air filter reduces up to 99.97% of harmful dust, pollen, pet dander, mold spores, and other allergens as small as .3 microns from the air; Input Voltage: AC120 Volt; 60 Hertz
  • KILLS GERMS: UV C light helps kill airborne viruses such as influenza, staph, rhinovirus, and works with titanium dioxide to reduce volatile organic compounds
  • TRAPS ALLERGENS: pre filter traps dust, pet hair, and other large particles while extending the life of the HEPA filter
  • REDUCES ODORS: Activated charcoal filter helps reduce unwanted odors from pets, smoke, cooking fumes, and more
  • QUIET MODE: ultra-quiet sleep mode with a programmable timer helps you get a good night’s rest with cleaner air

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Compare Products

Showing  1 - 10  in  18 results
1
  • SCORE
    9.6
    Dp-Now Score

    DP-NOW Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our DP-NOW Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites. Learn more

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    Homedics
2
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3
  • SCORE
    9.4
    Dp-Now Score

    DP-NOW Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our DP-NOW Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites. Learn more

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4
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    9.4
    Dp-Now Score

    DP-NOW Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our DP-NOW Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites. Learn more

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6
  • SCORE
    9.4
    Dp-Now Score

    DP-NOW Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our DP-NOW Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites. Learn more

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    Dp-Now Score

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8
  • SCORE
    9.4
    Dp-Now Score

    DP-NOW Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our DP-NOW Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites. Learn more

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    InvisiClean
9
  • SCORE
    9.4
    Dp-Now Score

    DP-NOW Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our DP-NOW Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites. Learn more

  • Brand
    GermGuardian
10
  • SCORE
    9.2
    Dp-Now Score

    DP-NOW Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our DP-NOW Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites. Learn more

  • Brand
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Last update on 2022-12-09 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API


FAQs

1. Why use the best UV air purifier?

The UV light on an air purifier uses ultraviolet light to neutralize airborne pathogens and microorganisms such as mold, bacteria, and viruses. The purpose of the UV mode on the air purifier is to disinfect the indoor air.

The reason why UV lights on air purifiers are effective against microorganisms and pathogens is that UV exposure damages their DNA and RNA structures so reproduction cannot occur. “UVC radiation has been shown to destroy the outer protein coating of viruses.” In this way, UV light inhibits the activity of viruses.

For that reason, it is recommended that you use an air purifier with a UV light to remove viruses from the air as it is the most effective technology for this purpose.

2. The best UV air purifier is divided into how many types?

Ultraviolet rays are divided into 3 types:

• UV-A light: 315–400 nanometers with photons oscillating only slightly faster than visible light. UV-A rays account for 95% of the solar radiation reaching the earth. It is commonly used in tanning beds.

• UV-B light: 280–315 nanometers with faster oscillating photons. UV-B rays cause most sunburns. It affects the top layer of the skin and damages DNA.

• UV-C light: 100–280 nanometers for the fastest vibrating and most energetic images. UV-C rays are the most dangerous to living organisms and cells. Earth's atmosphere blocks 100% of UV-C radiation from the sun.

The cool thing about UV-C light is that it can be artificially created and harnessed to improve the efficiency of air purifiers.

3. How does a UV air purifier work?

UV air purifiers work by drawing air into the unit and passing it through a filter, such as a HEPA filter. The air then passes through an interior cavity, where it is irradiated with UV light. The best UV air purifier works here to remove the activity (ability to work) of microorganisms and pathogens.

UV lamps operate without noise and are invisible to the naked eye. However, some air purifier manufacturers put a color filter on top of the lamp so that the lamp produces blue light. This is more of an aesthetic purpose than any practical one.

UV bulbs must also be replaced after a certain period of time. Most UV lamps are rated for 10,000 hours or a little longer a year when operating for 24 hours a day.

4. When should I use an air purifier with a UV light?

After knowing what a UV air purifier is, you probably already know the purpose of using a UV air purifier. You should best UV air purifier when you want to kill microorganisms and pathogens in the air. By using a UV light on an air purifier, you can reduce the number of bacteria, viruses, and mold spores in the room.

Therefore, it is best to use the UV mode on your air purifier as much as possible. As air is drawn into the system, more and more bioaerosols will be destroyed. Over time, you can effectively cool the entire interior of the room using the UV lamp mode.

5. Do UV lights improve air quality?

UV lamps improve air quality as they are sanitary devices. UV lights can neutralize biological aerosols that affect indoor air quality, including mold, mildew, bacteria, and viruses. So, having the UV light mode on the air purifier can improve the air purification quality of the machine.

The main purpose of the UV light on an air purifier is to reduce your exposure to harmful microorganisms and pathogens. So any improvement that can be made by removing those elements from the indoor air will improve its overall quality.

6. Should you buy the best UV air purifier?

UV air purifiers are worth the price and should be bought to use. The study showed that the UV lamp inactivated 75% of fungal spores and 97% of bacterial cells captured in air-filtered media within 60 minutes. UV air purifiers can effectively fight viruses, bacteria, mold, and fungi by disrupting their DNA or RNA.

7. Does the best UV air purifier safe?

UV air purifiers are generally safe for indoor environments. The UV lamp is enclosed inside the part, so it is not directly shined on the lamp, which is harmful to human health.


Final thoughts

Through this article, we have provided you with some useful information in reference to the best UV air purifier. If you want better overall air quality and less harmful particles. Take a look and find a good air purifier for your needs.


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