Rankings
The Levoit Vital 200S-P is a powerful smart air purifier designed for large rooms up to 1875 sq ft, featuring high CADR ratings and a whisper-quiet sleep mode. While it excels in performance and smart integration, users should be aware of the potential for Wi-Fi connectivity drops and the recurring cost of filter replacements. It is best suited for pet owners and allergy sufferers in large open-concept spaces.
The Levoit Core 300-P is a compact air purifier engineered for bedrooms and small living spaces, utilizing VortexAir Technology alongside a three-stage filtration system to capture pet hair, dander, dust, pollen, and odors. It delivers HEPA-grade performance with 99.97% efficiency for particles between 0.1 and 0.3 microns while maintaining energy-efficient operation at just 45 watts. Designed primarily for allergy sufferers and pet owners, it offers quiet Sleep Mode functionality and covers areas up to 1095 square feet at one air change per hour.
The PuroAir 240 is a compact, energy-efficient air purifier designed for rooms up to 1,000 square feet, utilizing a three-layer H14 HEPA filtration system. It features whisper-quiet operation and an auto-adjusting air quality sensor, positioning itself as a high-value option for allergy sufferers. However, the advertised room coverage is optimistic, and it lacks smart app connectivity.
The Honeyuan hy1800pro is a compact, white bedroom air purifier featuring a three-stage H13 True HEPA filtration system that captures 99.97% of 0.3-micron particles. It delivers quiet operation down to 24 dB in sleep mode and includes an LCD touch display with filter life tracking. It is designed for spaces up to 600 square feet, effectively reducing pet odors, smoke, and dust.
The Afloia Kilo is a compact 3-stage air purifier designed for home use, featuring H13 True HEPA filtration that captures 99.99% of particles as small as 0.03 microns. It operates quietly at 22 dB in sleep mode and includes customizable lighting and timer settings to effectively clean rooms up to 1076 square feet. However, its low CADR rating restricts its true effectiveness to smaller spaces, and it lacks smart connectivity features.
The Honeywell HFD300 AirGenius 3 is a compact, energy-efficient air purifier for medium rooms up to 225 square feet, featuring washable IFD filters and whisper-quiet operation. Its primary limitation is the production of trace ozone, which poses risks to asthma sufferers, and it lacks smart features. It is ideal for users prioritizing low energy use and low maintenance in smaller spaces.
The Honeywell HFD-120-Q is a budget-friendly tower air purifier designed for small rooms up to 170 square feet, featuring washable IFD filters and oscillation. Its main trade-off is the lack of advanced features like timers and smart connectivity, along with lower particle capture efficiency compared to HEPA models. It is best suited for allergy sufferers managing light dander and dust who prioritize low maintenance costs.
| Attribute | | | | | | | |
|---|---|---|---|---|---|---|---|
1,095 sq_ft | 1,000 sq_ft | 1,875 sq_ftbest | 1,076 sq_ft | 600 sq_ft | 170 sq_ft | 225 sq_ft | |
167 cfm | — | 289 cfmbest | 82 cfm | — | 132 cfm | 160 cfm | |
| ↓ lower better | — | 22 dBbest | 24 dB | 22 dBbest | 24 dB | 44.2 dB | — |
— | — | 7 monthsbest | 4.5 months | — | — | — | |
| ↓ lower better | 45 watts | 45 watts | 51 watts | — | — | — | 38 wattsbest |
— | 4 | 7best | — | 4 | 3 | 3 | |
| ↓ lower better | 7.9 lbs | 7.3 lbs | 13.2 lbs | 4.4 lbs | 1.98 lbsbest | 14.5 lbs | 7.9 lbs |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | | | | | | |
|---|---|---|---|---|---|---|---|
Performance(3) | |||||||
Coverage Area (sq_ft) | 1095 sq_ft | 1000 sq_ft | 1875 sq_ft | 1076 sq_ft | 600 sq_ft | 170 sq_ft | 225 sq_ft |
Clean Air Delivery Rate (CADR) (cfm) | 167 cfm | cfm | 289 cfm | 82 cfm | cfm | 132 cfm | 160 cfm |
Noise Level (dB) | null dB | 22 dB | 24 dB | 22 dB | 24 dB | 44.2 dB | Low dB |
Filtration(2) | |||||||
Filtration Type | HEPA + Activated Carbon | HEPA H14 | HEPA | 3-stage (Pre-filter, H13 True HEPA, Activated Carbon) | HEPA H13 | IFD Washable | IFD Ionic |
Filter Lifespan (months) | null months | months | 6-8 months | 4.5 months | months | Permanent months | Permanent/3 months months |
Smart Features(2) | |||||||
Air Quality Sensor | false | true | true | false | false | false | false |
Smart Connectivity / App Control | false | false | true | false | false | false | false |
General(1) | |||||||
Warranty | 2 years | 2 years | 2 years | unknown | 1 year | 5 years | 5 years |
Power & Energy(2) | |||||||
Power Consumption (watts) | 45 watts | 45 watts | 51 watts | unknown watts | watts | Low watts | 38 watts |
Energy Efficiency Rating | Energy Star | Energy Star | Standard | unknown | Energy Star | Energy Star | |
Design(1) | |||||||
Weight (lbs) | 7.9 lbs | 7.3 lbs | 13.2 lbs | 4.4 lbs | 1.98 lbs | 14.5 lbs | 7.9 lbs |
Controls(4) | |||||||
Fan Speeds | null | 4 | 7 | unknown | 4 | 3 | 3 |
Control Interface | One-Touch | Touch | App/Touch | unknown | Touch | Buttons | Touch Button |
Timer Settings | false | true | true | true | true | false | false |
Remote Control | false | false | true | false | false | false | false |
Products in the top-left offer the best value (high score, low price).
Professional reviewers and editors consistently position the Core 300-P as an ideal entry-level air purifier for bedrooms and small apartments. They highly praise its VortexAir Technology for delivering consistent corner-to-corner airflow and highlight the effectiveness of its three-stage filtration system in capturing common allergens, pet dander, and household odors. The QuietKEAP motor technology is also commended for minimizing operational noise while maintaining durability, making it a reliable choice for light-duty residential use.
Everyday consumers generally report high satisfaction with the Core 300-P for bedroom use, frequently noting its ability to quickly improve air quality and reduce pet-related allergens without disrupting sleep. Users appreciate the quiet operation during Sleep Mode and the effectiveness of the washable pre-filter in catching pet fur before it clogs the main unit. The most common frustrations revolve around the absence of smart connectivity features and limited coverage area for larger living spaces or heavy shedding animals.
Professional reviewers praise the PuroAir 240 for its highly effective H14 HEPA filtration system, whisper-quiet operation, and strong performance-to-price ratio. However, experts criticize the manufacturer's exaggerated marketing claims regarding room coverage and note slower cleaning times with standard filters.
Everyday users consistently praise the intuitive auto mode, rapid sensor response, and quiet performance in larger rooms. Common themes highlight effective relief from allergies and pet dander alongside a straightforward filter replacement process.
Professional reviewers consistently praise the purifier's powerful performance, highlighting its impressive CADR ratings and strong airflow that effectively handles large spaces. Experts emphasize its energy efficiency, favorable noise-to-airflow ratio, and specialized pet-friendly features as major strengths.
Everyday users frequently commend the device for its exceptional ability to reduce pet hair and dander while maintaining an incredibly quiet 24 dB operation during nighttime use. However, recurring feedback highlights frustration with the ongoing cost of replacement filters and occasional Wi-Fi connectivity drops.
Professional reviewers consistently praise the Afloia Kilo as a solid budget performer that delivers strong particle removal and quiet operation for small to medium rooms. While experts acknowledge its efficient 3-stage filtration and versatile features like lighting and timers, they note that the low CADR rating restricts its true effectiveness to spaces around 128-269 square feet rather than larger areas. The device is generally recommended as a reliable option for bedrooms or offices where noise levels and allergen reduction are prioritized over raw air-cleaning power.
Everyday users frequently highlight the exceptionally quiet sleep mode and noticeable relief from allergies, pet dander, and smoke in their homes. Many appreciate the customizable lighting for creating a relaxing atmosphere in bedrooms and living spaces. However, recurring complaints focus on the device's struggle with strong odors, skepticism regarding its maximum coverage claims in larger rooms, and frustration over the accumulating cost of replacement filters over time.
Professional reviewers consistently praise the Honeyuan hy1800pro for its exceptionally quiet sleep mode operation, effective three-stage H13 HEPA filtration, and compact portability. However, some professional sources caution that conflicting coverage area claims may overstate performance for larger spaces.
Everyday users commonly praise the unit's whisper-quiet sleep mode and noticeable effectiveness in reducing pet allergens and household odors. Recurring positive themes include easy-to-navigate controls and consistently fresh air delivery in bedrooms and small offices.
Professional reviewers acknowledge it as a strong value proposition due to washable filters and quiet operation, but note its proprietary IFD filtration underperforms compared to true HEPA alternatives.
Consumers express satisfaction with whisper-quiet performance and cost savings, but report disappointment with heavy pollution handling and the missing timer function.
Reviewers praise its value and efficiency but criticize the trace ozone production from the ionic filter for posing risks to asthma sufferers due to the lack of a disable switch.
Users praise the quiet sleep mode and allergy relief, but complain about trace ozone emissions causing irritation and the need to frequently replace odor pre-filters.
Opt for the Kilo when prioritizing ultra-quiet operation and customizable lighting, but choose the competitor for stronger raw air-cleaning power.
