Best Air Purifiers Under $500
All Air PurifiersHand-picked air purifiers priced under $500, ranked by weighted Amazon ratings. 8 picks updated regularly.
The LEVOIT Core 300-P is the Pet version of the Core 300, with a True HEPA-grade filter tuned for pet dander, a 24dB sleep mode, and 219 sq ft coverage rated at 1.4 ACH. Three fan speeds plus timer an...
Why we like it: The pet-household pick in the small-room HEPA category - quiet, compact, and tuned for fur and dander.
A 4-in-1 tower purifier with HEPA, charcoal, and a UV-C light option for rooms up to 743 sq ft
Why we like it: A long-time best seller for budget shoppers who want HEPA plus UV in one tower.
The standard LEVOIT Core 300 covers 219 sq ft with a 3-stage True HEPA filter (pre-filter, H13, activated carbon), 360-degree air intake, and a whisper 24dB sleep mode. Three speeds, timer, and a chec...
Why we like it: A best-in-class budget HEPA purifier for bedrooms and home offices up to about 220 sq ft.
A workhorse True HEPA purifier rated to clean up to 1500 sq ft in an hour, popular for wildfire-smoke season
Why we like it: The classic large-room HEPA pick when you care more about brute-force smoke removal than smart features.
Coways Airmega 400 covers 1,560 sq ft with a True HEPA stack and a built-in air quality LED ring that shifts color in real time. Reviewers consistently call it powerful, attractive, and quiet on auto,...
Why we like it: A premium large-room pick when design and quiet auto-mode matter as much as raw filtration.
A True HEPA H13 purifier covering 825 sq ft per hour at 99.9 percent capture down to 0.1 microns
Why we like it: A great hospital-grade HEPA option for allergy and wildfire smoke seasons.
A smart Wi-Fi HEPASilent purifier rated for medium rooms up to 1800 sq ft with auto mode and quiet operation
Why we like it: A premium quiet option for medium rooms with strong smart features.
A whole-room AHAM-verified HEPA purifier that covers up to 2,655 sq ft with a 3-channel air quality monitor and washable pre-filter
Why we like it: A large-room flagship for allergy and wildfire-smoke households that want serious coverage and live readouts.
Compare Features
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LEVOIT Core 300-P
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GermGuardian AC4825E 4-in-1 HEPA Air Purifier
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LEVOIT Core 300
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Honeywell HPA200 HEPA Air Purifier for Large Rooms, Cleans Up To 1500 sq ft in 1 Hour, Wildfire/Smoke, Pollen, Pet Dander, Dust
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Coway AP-2015F Airmega 400 Smart Air Purifier, Covers 1,560 sq ft, True HEPA with Smart Technology, White
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Medify MA-25 True HEPA H13 Air Purifier
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BLUEAIR Blue Pure 311i Max Smart Air Purifier
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Levoit EverestAir-P Air Purifier for Large Rooms with 3-Channel Air Quality Monitor, Washable Pre-Filter, HEPA, Alexa, 2655 sq ft
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| Coverage | 219 sq ft | — | 219 sq ft | — | — | — | — | — |
| Filter | 3-stage True HEPA + activated carbon | — | 3-stage True HEPA + activated carbon | True HEPA | True HEPA | True HEPA H13 | HEPASilent | HEPA |
| CADR | about 141 CFM | — | about 141 CFM | — | — | — | — | — |
| Noise | 24 to 50 dB | — | 24 to 50 dB | — | — | — | — | — |
| Modes | 3 fan speeds + Sleep | — | 3 fan speeds + Sleep + Timer | — | — | — | — | — |
| App | No app (manual controls) | — | No app (manual controls) | — | — | — | — | — |
| Weight | 7.5 lb | — | 7.5 lb | — | — | — | — | — |
| Power | 45W | — | 45W | — | — | — | — | — |
| Variant | Core 300-P (Plus pack: includes 1 extra HEPA filter) | — | Core 300 (standard single unit, white) | — | — | — | — | — |
| Design | — | 22 inch tower | — | — | — | — | — | — |
| Filters | — | HEPA charcoal UV-C | — | — | — | — | — | — |
| Room | — | up to 743 sq ft | — | — | — | 825 sq ft per hour | up to 1800 sq ft | — |
| Focus | — | odors and germs | — | — | — | smoke and allergens | — | — |
| Coverage Sqft | — | — | — | 1500 | 1560 | — | — | 2655 |
| Fan Speeds | — | — | — | Multiple | — | — | — | — |
| Carbon Pre Filter | — | — | — | Yes | — | — | — | — |
| Auto Off Timer | — | — | — | Yes | — | — | — | — |
| Smart Features | — | — | — | — | Yes | — | — | — |
| Air Quality Indicator | — | — | — | — | LED ring | — | — | — |
| Auto Mode | — | — | — | — | Yes | — | — | — |
| Capture | — | — | — | — | — | 0.1 microns | — | — |
| Wi-Fi | — | — | — | — | — | — | smart app | — |
| Mode | — | — | — | — | — | — | auto | — |
| Pre Filter | — | — | — | — | — | — | — | Washable |
| Air Quality Sensor | — | — | — | — | — | — | — | 3-channel |
| Alexa | — | — | — | — | — | — | — | Yes |
| Aham Verified | — | — | — | — | — | — | — | Yes |
| Rating | 4.7 | 4.6 | 4.8 | 4.6 | 4.7 | 4.6 | 4.5 | 4.6 |
| Price | $99.00 | $99.99 | $124.99 | $219.99 | $383.99 | $148.99 | $189.99 | $499.99 |
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