Air Purifier Comparison Chart

Filter

Model Why Buy? CADR (Clean Air Delivery Rate) Filter Type Types of Uses Noise Level /
Fan Speed
Recommended Room Size (up to) Our Price
Ionic Comfort Quadra Air Purifier
Removes dust, pollen and tobacco smoke from your air, along with smaller, atomic-sized particles that traditional HEPA air purifiers leave behind. 193 Dust
200 Pollen
170 Smoke
Permanent, washable stainless steel filter
  • Viruses
  • Mold
  • Dust
  • Pets
  • Smoke
  • Pollen
  • Bacteria
  • Odors
Virtually Silent
400 sq. ft.
$349.99
Ionic Comfort Air Purifier
Redesigned with a more compact body, our bestselling Ionic Comfort Air Purifier removes dust, pollen and tobacco smoke from your air, along with smaller, atomic-sized particles that traditional HEPA air purifiers leave behind. 150 Dust
165 Pollen
135 Smoke
Meets ozone limits
Permanent, washable stainless steel filter
  • Viruses
  • Mold
  • Dust
  • Pets
  • Smoke
  • Pollen
  • Bacteria
  • Odors
Whisper-quiet
210 sq. ft.
$299.99
Filterless Silent Air Purifier - 650 Sq Feet
The only technology that destroys airborne allergens, mold spores, dust mites, viruses, bacteria and pet dander with safe and quiet heat convection. Not Rated Filterless
  • Pets
  • Smoke
  • Bacteria
  • Mold
  • Pollen
  • Allergies
  • Asthma
  • Virus
  • Odors
  • Dust
Silent
650 sq. ft.
$299.00
Filterless Silent Air Purifier - 450 Sq Feet
Reduces the microorganisms that can cause allergies. Not Rated Filterless
  • Pets
  • Smoke
  • Bacteria
  • Mold
  • Pollen
  • Allergies
  • Asthma
  • Virus
  • Odors
  • Dust
Silent
450 sq. ft.
$219.00
Advanced HEPA Air Purifier with Carbon Weave Technology
Its built-in air quality sensors and auto-mode continuously measure the quality of the air and adjusts the fan speed to ensure a healthy environment. Smoke 147 sq. ft./min, Pollen 172 sq. ft./min, Dust 160 sq. ft./min HEPA
  • Dust
  • Pollen
  • Bacteria
  • Odors
Sound level: 30-65 dB(A)
377 sq. ft.
$299.99
PureSmart Intelligent 5-Stage Air Purifier
Analyzes your air quality and adjusts itself automatically to remove a variety of airborne contaminants. Five stages of cleaning power that filer and kill viruses and bacteria. A Color-changing LED displays your level or air cleanliness. Tobacco smoke: 168, Dust: 141 and Pollen: 176 HEPA
  • Dust
  • Hair (human & pet)
  • Pet Dander
  • Molds
  • Mold Spores
  • Pollen
  • Allergens
  • Tobacco Smoke
  • VOCs
  • Chemical Vapors
  • Odors
  • Bacteria and Fungi
Auto fan speed
260 sq. ft.
$249.99
Austin Air Heavy Duty 1,500 Sq. Ft. Air Purifier
Air Purifier has a 360° design that draws air from all sides. It has a 4 stage cleaning process that removes 99.97% of all particles larger than 0.3 microns. Not Rated HEPA
  • Mold Spores
  • Pollen
  • Dust
  • Hair
  • Pet Dander
  • Chemicals
  • Gases
  • Odors
  • Smoke
N/A
1,500 sq. ft.
$594.99
Lighted Water Air Purifier and Freshener
Cleans, humidifies and deodorizes the air in rooms up to 200 sq. ft. And, there are no filters to clean or replace — just empty the tank and add clean water. Add a few drops of scented oil for optional aromatherapy. Not Rated No Filter, Water
  • Dust
  • Pollen
  • Odors
  • Bacteria
Adjustable Fan creates a calming white noise
200 sq. ft.
$69.99
Fridge Air Purifier
Provides a fresher, safer, odor-free refrigerator environment while extending the life of your fruits and vegetables. It uses ionization and ozone technology to sanitize the air and surfaces inside of your refrigerator. Not Rated None
  • Mold
  • Mildew
  • Neutralizes Pesticides
  • e-coli, staph and other harmful bacteria
Activated oxygen output: 3mg/h
17.7 ft.³
$79.99
Filterless Silent UV Air Purifier
Small in size, maintenance free; reduces mold, bacteria & odors. Not Rated Filterless
  • smoke
  • pets
  • cleaning chemicals
  • mold
  • odors
Quiet
1000 sq. ft.
$299.99
Tabletop UV Sanitizer and Odor Reducer
The two-speed fan draws air into the core, where Ultraviolet-C light quietly kills airborne bacteria, viruses and mold spores just like in hospitals — without chemicals or sprays, and without producing ozone. Not Rated Filterless
  • Odors
  • Smoke
  • Bacteria
  • Viruses
  • Mold Spores
  • Pet and Cooking Odors
2 fan speeds
Small Rooms
$99.99
World’s Smallest Ionic Air Purifier
When air quality is poor, it produces safe negative ions to remove the contaminants. A color-coded LED light displays your air quality. Plus, built-in speakers let you play wireless music. Purifier is controlled by an app. Not Rated Filterless
  • VOCs such as carbon monoxide, methane and alcohol
Silent
350 sq. ft.
$149.99
Pet Air Cleaner with PlasmaWave Technology
Features three stages of cleaning power to make fresher, cleaner air for your home and family. Plus, it has PlasmaWave Technology that instantly neutralizes viruses, bacteria, odors and gases while emitting no harmful ozone. Not Rated HEPA
  • Dust
  • Pollen
  • Pet Dander
  • Smoke
  • Mold Spores
  • Volatile Organic Compounds
  • Household Odors
  • Cooking and Smoke Odors
  • Pollutants and Allergens
Smart sensing technology – fan speed auto automatically changed as air quality improves. Plus sleep mode.
360 sq. ft.
$249.99
Ionic Car Air Purifier
Cleans the air in your car while it powers and charges your mobile devices. It generates 600,000 negative ions per cubic centimeter. Not Rated Negative Ioins
  • Dust
  • Pollen
  • Pet Dander
  • Smoke
  • Fumes
  • Odors
  • Bacteria
Generates 600,000 negative ions per cubic centimeter without harmful ozone emissions
Car Interior
$59.99
High Performance Personal Air Purifier
Creates a 3-foot “zone” of cleaner, healthier air around your head. Not Rated Filterless
  • Mold
  • Bacteria
  • Viruses
  • Smoke
Silent
Personal use- 3 ft.
$79.99
UV-C Plug-In Air Sanitizer
Compact air sanitizer that uses Ultraviolet-C light to kill germs. Not Rated UV-C bulb
  • Oders
  • Allergens
  • Dust
  • Mold
Whisper quiet
100 sq. ft.
$59.99
True HEPA Air Purifier
3-in-1 technology to clean the air in your garage, basement, or virtually anywhere in your home. CADR 100+ Combination of HEPA filter (only one single filter unit) and UV-C bulb
  • Dust
  • Pet dander
  • Mold spores
  • Smoke odor
  • Food odor
  • Pet odor
  • Bacteria
  • Viruses
Ultra-quiet operation, 3 speeds
183 sq. ft.
$99.99
4-in-1 Air Purifier with Night Light Projector
Projector brings your child’s room to life with 3 colorful nighttime scenes. Multi-stage air purification includes a HEPA air filter to remove dust, UV light to reduce airborne bacteria and a charcoal filter to remove odors. Not Rated HEPA
  • Dust
  • Allergens
  • Pet Dander
  • Mold Spores
  • Plant Pollens
  • Odors
  • Bacteria
  • Viruses
  • Germs
3 speed options will also create a soothing white noise in the room
N/A
$99.99
Austin Air Heavy-Duty 700 Sq. Ft. Air Purifier
It has a 360-degree air intake, plus a four-step filtration process to remove virtually all common airborne contaminants, including dust, hair, pet dander, molds, spores, pollen, chemicals, gases and odors. CADR 300 HEPA
  • Dust and Hair
  • Pet Dander
  • Molds and Mold Spores
  • Pollen
  • Chemicals and Gasses
  • Odors
  • Bacteria and Viruses
360 degree air intake
700 sq. ft.
$414.99
Closet Ionic Air Purifier
It uses advanced plasma breeze technology to quietly remove lingering odors and sanitizes the air with safe, natural ozone. There are no filters to buy or replace — two removable metal dust collectors slide out for easy cleaning. Not Rated Washable
  • Odors
  • Mold
  • Smoke
  • Dust
High and low settings
N/A
$69.99
4-in-1 UV Air Cleaning System
Replaceable multifilter is a pre-filter, charcoal and HEPA filter in one. In addition, a powerful Ultraviolet-C light destroys germs, bacteria and viruses. CADR rated 125+ HEPA and Ultraviolet-C Light
  • Hair
  • Dust
  • Odors
  • Asthma Triggers
  • Pollen
  • Dust Mites
  • Mold
  • Pet Dander
  • Germs
  • Bacteria
  • Viruses
5 speed settings, including ultra-quiet sleep mode
193 sq. ft.
$179.99
Lighted Personal Evaporative Cooler
It eliminates dry air and filters out dust particles to increase air quality using its natural evaporative cooling effect. Cools down to 63° F. Features a stylish portable design, adjustable temperature and eco-friendly. Not Rated Filter Cartridge
  • Dust
N/A
33 sq. ft.
$199.99
3,000 Sq. Ft. Filterless Silent UV Air Purifier
It has a small footprint, but cleans the air in rooms up to 3,000 sq. ft., without complicated settings. Using NASA-developed AHPCO technology (advanced hydration photo-catalytic oxidation), it silently eliminates mold, bacteria, viruses, VOCs and other odors more effectively than HEPA air purifiers. And, there are no filters to clean or wash. Not Rated AHPCO Cell
  • Mold
  • Fungi
  • Bacteria
  • Viruses
  • Odors
  • VOCs
  • Allergens
Whisper quiet
3,000 sq. ft.
$499.99
Toilet Air Purifier
Eliminates 99% of unwanted odors in seconds, leaving an odor-free environment for you and your family. Simply attach it to the outside of your toilet bowl and let the device do the rest. Built-in motion sensors turn it on automatically when you enter and turn it off when you leave. There are no chemicals, sprays or harmful VOCs involved. Not Rated Replaceable
  • Odors
N/A
Fits on every toilet
$49.99
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