Best Air Purifiers
Updated May 2025
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Best Air Purifiers
2025 Buyer's GuideUpdated May 2025
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1
LEVOIT Air Purifier for Bedroom Home, CADR 187 m³/h, 80m², with HEPA & Carbon Filters removes Pollen Allergies Dust Smoke, Air ...
Coverage: 80m sq in 30 minutes
Particle Removal: 99.97% down to 0.3 microns
Filter Type: H13 True HEPA
Dimensions: 22.1cm diameter x 36.1cm tall
Ideal For: Allergens, dust, pet dander, smoke, odors, mold, VOCs
1
LEVOIT Air Purifier for Bedroom Home, CADR 187 m³/h, 80m², with HEPA & Carbon Filters removes Pollen Allergies Dust Smoke, Air ...
Coverage: 80m sq in 30 minutes
Particle Removal: 99.97% down to 0.3 microns
Filter Type: H13 True HEPA
Dimensions: 22.1cm diameter x 36.1cm tall
Ideal For: Allergens, dust, pet dander, smoke, odors, mold, VOCs
2
MORENTO Air Purifiers for Bedroom Home Large Room up to 1076 Sq Ft with PM 2.5 Air Quality Sensor, Remove the Pet Hair, Dust, S...
Coverage: 100m sq in 1 hour
Particle Removal: 99.9% down to 0.3 microns
Filter Type: H13 True HEPA
Dimensions: 19cm wide x 16cm deep x 28cm tall
Ideal For: Allergens, dust, pet dander, smoke, odors, mold
2
MORENTO Air Purifiers for Bedroom Home Large Room up to 1076 Sq Ft with PM 2.5 Air Quality Sensor, Remove the Pet Hair, Dust, S...
Coverage: 100m sq in 1 hour
Particle Removal: 99.9% down to 0.3 microns
Filter Type: H13 True HEPA
Dimensions: 19cm wide x 16cm deep x 28cm tall
Ideal For: Allergens, dust, pet dander, smoke, odors, mold
3
Blueair Blue Pure Mini Max Air Purifier with HEPASilent Filter For Rooms Up To 20m2 Removes 99.97% Particles, Pollen, Dust, Mou...
Coverage: 20m sq in
Particle Removal: 99.97% down to 0.1 microns
Filter Type: HEPA
Dimensions: 1 7.2cm diameter x 28.9cm tall
Ideal For: Allergens, dust, pet dander, smoke, odors, mold, VOCs, bacteria & viruses
3
Blueair Blue Pure Mini Max Air Purifier with HEPASilent Filter For Rooms Up To 20m2 Removes 99.97% Particles, Pollen, Dust, Mou...
Coverage: 20m sq in
Particle Removal: 99.97% down to 0.1 microns
Filter Type: HEPA
Dimensions: 1 7.2cm diameter x 28.9cm tall
Ideal For: Allergens, dust, pet dander, smoke, odors, mold, VOCs, bacteria & viruses
4
MORENTO Air Purifiers for Home, Air Purifier for Smoke Pet Dander Odors with Fragrance Sponge, Small Air Purifier with Sleep Mo...
Coverage: 20.9m sq in 1 hour
Particle Removal: 99.97% down to 0.3 microns
Filter Type: HEPA
Dimensions: 17.5cm wide x 16cm deep x 27.7cm tall
Ideal For: Allergens, dust, pet dander, smoke, odors
4
MORENTO Air Purifiers for Home, Air Purifier for Smoke Pet Dander Odors with Fragrance Sponge, Small Air Purifier with Sleep Mo...
Coverage: 20.9m sq in 1 hour
Particle Removal: 99.97% down to 0.3 microns
Filter Type: HEPA
Dimensions: 17.5cm wide x 16cm deep x 27.7cm tall
Ideal For: Allergens, dust, pet dander, smoke, odors
5
LEVOIT Air Purifier for Bedroom Home, Quiet HEPA Filter Cleaner with Fragrance Sponge & 3 Speed for Better Sleep, Air Frenshene...
Coverage: 17m sq in 30 minutes
Particle Removal: 97% down to 0.3 microns
Filter Type: H13 True HEPA
Dimensions: 16.5cm diameter x 26.4cm tall
Ideal For: Allergens, dust, pet dander, smoke, odors
5
LEVOIT Air Purifier for Bedroom Home, Quiet HEPA Filter Cleaner with Fragrance Sponge & 3 Speed for Better Sleep, Air Frenshene...
Coverage: 17m sq in 30 minutes
Particle Removal: 97% down to 0.3 microns
Filter Type: H13 True HEPA
Dimensions: 16.5cm diameter x 26.4cm tall
Ideal For: Allergens, dust, pet dander, smoke, odors
6
Blueair Blue Max 3250 Auto Air Purifier With HEPASilent Filter For Rooms Up To 48m2 Removes 99.97% Particles Pollen, Dust, Moul...
Coverage: 48m sq in 30 minutes
Particle Removal: 99.97% down to 0.1 microns
Filter Type: HEPA
Dimensions: 26.9cm diameter x 48.1cm tall
Ideal For: Allergens, dust, pet dander, smoke, odors, mold, VOCs
6
Blueair Blue Max 3250 Auto Air Purifier With HEPASilent Filter For Rooms Up To 48m2 Removes 99.97% Particles Pollen, Dust, Moul...
Coverage: 48m sq in 30 minutes
Particle Removal: 99.97% down to 0.1 microns
Filter Type: HEPA
Dimensions: 26.9cm diameter x 48.1cm tall
Ideal For: Allergens, dust, pet dander, smoke, odors, mold, VOCs
7
LEVOIT Smart Wifi Air Purifier for Bedroom Home 100m², CADR 240m³/h, HEPA Filter with Air Quality Sensor, Alexa Control & Quiet...
Coverage: 40m sq in 30 minutes
Particle Removal: 99.97% down to 0.3 microns
Filter Type: H13 True HEPA
Dimensions: 22cm diameter x 36cm tall
Ideal For: Allergens, dust, dander, smoke, odors
7
LEVOIT Smart Wifi Air Purifier for Bedroom Home 100m², CADR 240m³/h, HEPA Filter with Air Quality Sensor, Alexa Control & Quiet...
Coverage: 40m sq in 30 minutes
Particle Removal: 99.97% down to 0.3 microns
Filter Type: H13 True HEPA
Dimensions: 22cm diameter x 36cm tall
Ideal For: Allergens, dust, dander, smoke, odors
8
LEVOIT Air Purifiers for Large Home Bedroom 83m², CADR 400m³/h, Alexa Enabled, Filter with PM2.5 Intelligent Air Quality Sensor...
Coverage: 83m sq in 30 minutes
Particle Removal: 99.97% down to 0.03 microns
Filter Type: H13 HEPA
Dimensions: 27.4cm diameter x 52cm tall
Ideal For: Allergens, dust, pet dander, smoke, odors, VOCs
8
LEVOIT Air Purifiers for Large Home Bedroom 83m², CADR 400m³/h, Alexa Enabled, Filter with PM2.5 Intelligent Air Quality Sensor...
Coverage: 83m sq in 30 minutes
Particle Removal: 99.97% down to 0.03 microns
Filter Type: H13 HEPA
Dimensions: 27.4cm diameter x 52cm tall
Ideal For: Allergens, dust, pet dander, smoke, odors, VOCs
9
Smart Wi-Fi Air Purifier for Bedroom, FRESHDEW CADR 300 m³/h H13 True HEPA Filter with Air Quality Sensor, Pet Air Purifiers fo...
Coverage: 100m sq in 1 hour
Particle Removal: 99.97% down to 0.3 microns
Filter Type: H13 True HEPA
Dimensions: 25.7cm wide x 25.4cm deep x 39cm tall
Ideal For: Allergens, dust, pet dander, smoke, odors
9
Smart Wi-Fi Air Purifier for Bedroom, FRESHDEW CADR 300 m³/h H13 True HEPA Filter with Air Quality Sensor, Pet Air Purifiers fo...
Coverage: 100m sq in 1 hour
Particle Removal: 99.97% down to 0.3 microns
Filter Type: H13 True HEPA
Dimensions: 25.7cm wide x 25.4cm deep x 39cm tall
Ideal For: Allergens, dust, pet dander, smoke, odors
10
LEVOIT Air Purifier for Bedroom Home, Dual HEPA Filters with Aromatherapy Diffuser, Quiet Sleep Mode, Air Cleaner for Smoke, Al...
Coverage: 15m sq in 30 minutes
Particle Removal: 99.97% down to 0.3 microns
Filter Type: H13 True HEPA
Dimensions: 17cm wide x 17cm deep x 26.4cm tall
Ideal For: Allergens, dust, pet dander, smoke, odors
10
LEVOIT Air Purifier for Bedroom Home, Dual HEPA Filters with Aromatherapy Diffuser, Quiet Sleep Mode, Air Cleaner for Smoke, Al...
Coverage: 15m sq in 30 minutes
Particle Removal: 99.97% down to 0.3 microns
Filter Type: H13 True HEPA
Dimensions: 17cm wide x 17cm deep x 26.4cm tall
Ideal For: Allergens, dust, pet dander, smoke, odors
We also considered 5 others:
Our Top Choice
1
LEVOIT Air Purifier for Bedroom Home, CADR 187 m³/h, 80m², with HEPA & Carbon Filters removes Pollen Allergies Dust Smoke, Air ...
Coverage: 80m sq in 30 minutes
Particle Removal: 99.97% down to 0.3 microns
Filter Type: H13 True HEPA
Dimensions: 22.1cm diameter x 36.1cm tall
Ideal For: Allergens, dust, pet dander, smoke, odors, mold, VOCs
1
LEVOIT Air Purifier for Bedroom Home, CADR 187 m³/h, 80m², with HEPA & Carbon Filters removes Pollen Allergies Dust Smoke, Air ...
Coverage: 80m sq in 30 minutes
Particle Removal: 99.97% down to 0.3 microns
Filter Type: H13 True HEPA
Dimensions: 22.1cm diameter x 36.1cm tall
Ideal For: Allergens, dust, pet dander, smoke, odors, mold, VOCs
Compare Features
Air Purifier Buyer's Guide
Navigating the many choices for every purchase can be challenging. Our team spends hours doing research on every product under the sun, and we summarize that information in clear, precise comparisons. Our top pick is based on the factors that are important to our readers, the most popular products in each category, and our data-driven analysis of all the options. We do our best to give you all the information you need to make the right purchase in one place.
Trusting Our Top Pick
23
Models
Evaluated
4
Topics
Considered
6
Hours of
Research
1498
Purchases
Analyzed
Our recommendations are based on expert comparisons between available products in each category. We choose the topics that we think matter most to our readers, and provide concise, clear comparisons of the features that matter. Our rankings change day-to-day based on new data and shopping trends, so we can identify top-performing products and tailor our recommendations to exactly what our readers are looking for.
Expert Analysis
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